Electrochemistry &
Traceable™ Products
2017 - 2018
Catalog & Price List
Enhance your workflow
quality, reliability, versatility
Traceable™ Certificate
Introduction to Traceable™ Products
Fisher Scientific™ Traceable™ products include timers, stopwatches, clocks, data-logging thermometers, bench thermometers, differential
thermometers, printing thermometers, humidity meters, monitoring/alarm humidity meters, barometers, as well as a range of everyday
measurement lab tools.
All of these Traceable™ products are provided with a Traceable™ Calibration Certificate from an ISO/IEC 17025:2005 (1750.01)
calibration laboratory.
Thermometer, timer, and humidity certificates are accredited by the American Association for Laboratory Accreditation (A2LA).
The supplied Traceable™ Certificate indicates that the product is traceable to standards provided by the National Institute
of Standards and Technology (NIST), a U.S. Government agency within the Commerce Department.
The Traceable™ Certificate complies with ANSI/NCSL Z540-1.
The Traceable™ Certificate includes all of the information to meet today’s stringent accreditation demands, government specifications, and ISO 9000 requirements.
This information includes serial number, certificate number, model number, calibration test equipment, equipment serial number, equipment calibration due date, NIST test number, unit
accuracy, uncertainty, unit test conditions, test points, individual unit’s specific test date, unit’s next calibration due date, tester’s name, and signature of the metrology manager.
Each Traceable™ product is individually serialised, calibrated and certified. An individually serialised Traceable™ Calibration Certificate provides you with the assurance that an independent
auditor has checked the methods, procedures, testing, technique, and record-keeping practices of the calibration testing laboratory. The American Association for Laboratory Accreditation
(A2LA) is widely recognised internationally through bilateral and multilateral agreements and through its participation in International Laboratory Accreditation (ILAC) and Multilateral
Recognition Agreement (MRA). Through A2LA Accreditation, Traceable™ Certificates are internationally recognised by Accreditation Agencies and Services in over 75 countries throughout
Europe, the Middle East, North America, South America, Asia, and Africa. There is no need to have the units calibrated locally before use as all European governing bodies fully accept and
recognise the Traceable™ Certificate of Calibration.
Finally, all products are produced under ISO 9001, certified by DNV (Det Norske Veritas), and supplied by an ISO 9001 Quality Certified Company. This quality certification provides you with
the assurance that you will receive only the finest and most reliable products.
ISO 9001 Certification is a worldwide recognition of the highest possible quality for innovative electronic products and ensures that every item is checked and rechecked for superb
laboratory performance time after time. As already described these products are manufactured to the highest standards and undergo rigorous quality assurance and testing procedures to
ensure that they deliver on our promise of quality, reliability and value.
Traceable™ is a registered trademark of Control Company.
Through A2LA Accreditation, Traceable™ Certificates are internationally recognised by the
following Accreditation Agencies and Services in these countries:
Albania
DPS
Argentina
OAA
Armenia
SARM
Australia
NATA
Austria
BMWA
Egypt
EGAC, NLAB
El Salvador
NCST
Finland
FINAS
France
COFRAC
Georgia
NBA
Kenya
KENAS
Korea,
Republic of
KOLAS
Kyrgyzstandard
Kyrgyzstan
Luxembourg
OLAS
Russian
Federation
AAC Analitica,
RTO
Singapore
SAC
Slovakia
(Slovak Rep)
SNAS
Slovenia
SA
Uzbekistan
UZSTANDARD
Vietnam
VILAS
Belarus
Gosstandart
Germany
Greece
ESYD
Malaysia
DSM
Mauritius
MAURITAS
México
EMA, IAAC
South Africa
NLA, SADCA,
SANAS
Spain
ENAC
Sweden
SWEDAC
DACH, DAP,
DAR, DASMIN,
DATech, DKD,
EUROLAB
Croatia
(Hrvatska)
HAA, HMD
Cuba
ONARC
Cyprus
CYS
Czech
Republic
CAI
Denmark
DANAK
Ecuador
OAE
Iran
IAS
Ireland
INAB
Israel
ISRAC
Italy
SINAL, SIT
Japan
IAJapan,
JAB, JLA
Jordan
JISM
Kazakhstan
CAC-MAS-Q
Netherlands
AEAO, RvA
New Zealand
IANZ
Norway
NA,
NORDTEST
Pakistan
PNAC
Philippines
BPSLAS
Poland
PCA
Portugal
IPAC
Romania
RENAR
Thailand
BLQS-DMSc,
TLAS/TISI
Trinidad &
Tobago TTBS
Tunisia
TUNAC
Turkey
TURKAK
Ukraine
NAAU
United Arab
Emirates
DAC, ENAS
United
Kingdom IFIA,
UKAS
United States
of America
NIST
Canada
CAEAL,
QMP-LS,
SCC
Chile
INN
Guatemala
OGA
Hungary
EURACHEM,
NAT
India
NABL
Indonesia
KAN
Moldova, Rep/.
Mongolia
MNCCI
Morocco
MCA
Switzerland
SAS
Taiwan
TAF
Tajikistan
Brazil
Belgium
BELAC (BKO CITAC, CGCRE/
INMETRO
and BELTEST
sections)
Center of
Accreditation in
field of Conformity
Assessment
of Republic of
Moldova
The Agency for
Standardization,
Metrology,
Certification and
Trade Inspection
under the Ministry
of Economics
and Trade of
the Republic of
Tajikistan
INDEX
China,
China,
Hong Kong People’s Republic of
CNAL
HKACL, HKAS
Contents
Traceable™ Products
Fisher Scientific™ Traceable™ Timers.....................................................................................................
1
Fisher Scientific™ Traceable™ Clocks.....................................................................................................
6
Fisher Scientific Traceable Stopwatches.........................................................................................
7
™
™
Fisher Scientific™ Traceable™ Thermometers.......................................................................................
8
Fisher Scientific™ Traceable™ Hygrometers ........................................................................................
21
Fisher Scientific™ Traceable™ Barometers ........................................................................................
24
Fisher Scientific™ Traceable™ Certified Reference Materials (CRM)...............................................
25
Fisher Scientific™ Traceable™ Pumps.....................................................................................................
26
Fisherbrand™ Labtools..............................................................................................................................
27
Benchtop Meters
Fisher Scientific™ accumet™ XL & AB overview and index................................................................
32
Fisher Scientific™ accumet™ XL Series Benchtop Meters.................................................................
33
Fisher Scientific™ accumet™ XL600 pH/mV/Temp/ISE/DO/Conductivity Meter...............................
35
Fisher Scientific™ accumet™ XL500 pH/mV/Temp/ISE/Conductivity Meter......................................
37
Fisher Scientific™ accumet™ XL200 pH/mV/Temp/Conductivity Meter.............................................
38
Fisher Scientific™ accumet™ XL500 pH/mV/Temp/ISE/Conductivity Meter......................................
38
Fisher Scientific™ accumet™ XL150 pH/mV/Temp Meter....................................................................
40
Fisher Scientific™ accumet™ AB250 pH/mV/ISE/Temp Meter............................................................
41
Fisher Scientific accumet AB150 pH/mV/Temp Meter...................................................................
42
Fisher Scientific™ accumet™ AB200 pH/Conductivity/Temp Meter...................................................
43
Fisher Scientific™ accumet™ Benchtop Stirring Probe.......................................................................
44
™
™
Portable Meters
Fisher Scientific™ accumet™ AP110, AP115 & AP125 Meters............................................................
45
Fisher Scientific™ accumet™ AP71 & AP72 Meters.............................................................................
46
Fisher Scientific™ accumet™ AP85 & AP75 Meters.............................................................................
47
Fisher Scientific accumet AP84 & AP74 Meters.............................................................................
48
™
™
Electrodes
Fisher Scientific™ accumet™ Electrodes................................................................................................
49
Fisher Scientific™ accumet™ pH Electrodes..........................................................................................
51
Fisher Scientific™ accumet™ pH & Half Cell Electrodes.....................................................................
56
Fisher Scientific™ accumet™ Electrodes................................................................................................
57
Fisher Scientific™ accumet™ Half Cell & ORP Electrodes...................................................................
58
Fisher Scientific™ accumet™ Ion-Selective Electrodes (ISE).............................................................
59
Probes & Accessories
Fisher Scientific™ accumet™ Conductivity, Dissolved Oxygen &
Temperature Probes..................................................................................................................................
61
Technical Information
About pH, ORP, & ISE Measurement......................................................................................................
63
Testing/Care/Troubleshooting..................................................................................................................
65
About Conductivity Measurement..........................................................................................................
67
About Dissolved Oxygen Measurement................................................................................................
69
Price List
71
Fisher Scientific™ Traceable™ Timers
Multi-Channel
Fisher Scientific™ Traceable™ Four-Channel Alarm Timer
The lab’s most popular timer
●● Features: count up/down, time in/out, memories, alarm, 12/24 hour clock
●● Massive 19 mm high display allows viewing from across the lab
●● Remarkable memory returns display to previously programmed countdown time at the touch of a button
●● High decibel alarm signals for 1 minute and may be silenced manually
●● Supplied: clip, stand, magnet, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
1464917
99 hours, 59 minutes, 59 seconds
1 second
0.01%
4
Fisher Scientific™ Traceable™ Multi-Coloured™ Timer
Show your distinct style with customized bold colours—a fresh look for lab
●● Features: count up/down, time in/out, memories, alarm, 12/24 hour clock
●● 3-bright colourful supplied frames permit personalisation of timer
●● Unique memory returns channel to previously programmed setting at touch of a key
●● Supplied: bench stand, magnetic back, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
02261840
99 hours, 59 minutes, 59 seconds
1 second
0.01%
4
Fisher Scientific™ Traceable™ 100-Hour Timer
Lab workhorse provides 100 hour up/down timing on four channels
●● Features: counts down/up, alarm, clock
●● TIME IS UP message flashes on display during count-up mode
●● Alarms sound for 60 seconds and may be silenced manually
●● Supplied: battery, flip-open stand, clip, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
066629
99 hours, 59 minutes, 59 seconds
1 second
0.01%
4
Fisher Scientific™ Traceable™ Three-Channel Alarm Timer
Innovative timer has programmable alarm with adjustable volume control for any environment
●● Features: count up/down, time in/out, memories, alarm, clock, adjustable alarm duration/volume
●● Triple display shows 3 different times at once; tests can be started individually or simultaneously
●● Adjustable volume alarm can be set to sound for 60 seconds or to sound continuously until turned off
●● Supplied: battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
066625
99 hours, 59 minutes, 59 seconds
1 second
0.001%
3
Fisher Scientific™ Traceable™ Original Lab Timer
Three-channel lab staple gives years and years of reliable service
●● Features: countdown, distinct alarm and display indicator per channel
●● Simple-to-use timer is ideal for quality-control and experimental requirements
●● Alarms sound for 60 seconds and may be turned off manually
●● Supplied: batteries, Traceable™ Certificate
1
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
0666255
9 hours, 59 minutes, 59 seconds
1 second
0.001%
3
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Timers
Multi-Channel
Fisher Scientific™ Traceable™ Triple-Display Timer
Triple-line display makes easy work of simultaneously timing three events
●● Features: count up/down, time in/out, memory, alarm, stopwatch, 12/24-hour clock
●● Perfect timer for dedicating to a test requiring several different times
●● Unique memory returns channel to previously programmed setting at touch of a key
●● When zero is reached, distinct alarm sounds and timer counts up showing time elapsed since alarm
●● Supplied: battery, magnetic back, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
066623
19 hours, 59 minutes, 59 seconds
1 second
0.01%
3
Fisher Scientific™ Traceable™ Three-Line Alarm Timer
Unique, 3-channel timer is perfect for use in all count up/down timing combinations
●● Features: alarm for each channel sounds for 60 seconds, count up/down, memory, clock
●● Display: 3-line LCD with 9.7 mm high digits
●● Supplied: clip, stand, magnet, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
0666246
99 hours, 59 minutes, 59 seconds
1 second
0.01%
3
Fisher Scientific™ Traceable™ Jumbo Timer
Read display from any angle
●● Features: count up/down, time in/out, memory, alarm, 12/24 hour clock, stopwatch
●● Adjustable jumbo display from 90° to 180°
●● When zero is reached, distinct alarm sounds and timer counts up showing time elapsed since alarm
●● Supplied: battery, stand, wall-mount, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
Unit colour
0666247
23 hours, 59 minutes, 59 seconds
1 second
0.01%
2
Black
0666248
23 hours, 59 minutes, 59 seconds
1 second
0.01%
2
White
Fisher Scientific™ Traceable™ Flashing LED Alert Big-Digit
Alarm Timer
Big-Digit Timer has it all—adjustable alarm, flashing led, superb accuracy
●● Features: count up/down, flashing LED, adjustable volume
●● Green light flashes every second after timing reaches 10 seconds; red LED indicator flashes when zero is
reached and shows time elapsed since alarm
●● Adjustable volume: high decibel, low decibel, or off for silent visual flashing LED operation
●● Supplied: batteries, magnetic back, flip-open stand/ clip, opening for lanyard, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
06664252
99 hours, 59 minutes, 59 seconds
1 second
0.01%
2
Traceable to NIST for accuracy: ™
™
To assure accuracy, all Traceable™ Timers
Thermometers
are provided
are provided
with an with
individually
an individually
serial-numbered
serial-numbered
Traceable
Traceable
Certificate
Certificate
is provided
is provided
from an from
ISO/IEC
an ISO/IEC
17025 (1750.01)
17025 (1750.01)
calibration
calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
2
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Timers
Single-Channel
Fisher Scientific™ Traceable™ Nano™ Timer
Small design—large display
●● Features: countdown alarm time/stopwatch (count-up) time, or 12/24 hour clock
●● Two-channel memory automatically returns display to original programmed time
●● Supplied: battery, clip/stand, magnet on back, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
1464985
23 hours, 59 minutes, 59 seconds
1 second
0.01%
2
Fisher Scientific™ Traceable™ Flashing LED Alert Big-Digit
Alarm Timer
Big-Digit Timer has it all—adjustable alarm, flashing led, superb accuracy
●● Features: count up/down, flashing LED, adjustable volume
●● Green light flashes every second after timing reaches 10 seconds; red LED indicator flashes when zero is
reached and shows time elapsed since alarm
●● Adjustable volume: high decibel, low decibel, or off for silent visual flashing LED operation
●● Supplied: batteries, magnetic back, flip-open stand/ clip, opening for lanyard, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
06664251
99 minutes, 59 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ GIANT-DIGIT™ Countdown Timer
View 33.7 mm giant size digits on your bench timer from across lab
●● Features: countdown/up, memory, stopwatch mode
●● Unique memory returns channel to previously programmed setting at touch of a key
●● Supplied: stand, magnetic back, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
02261839
99 minutes, 59 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ Extra, Extra Large Digit
Countdown Timer
Extreme 38 mm digit height allows viewing from 18 metres
●● Features: count up/down, memory, alarm, stopwatch
●● Unique memory returns channel to previously programmed setting at touch of a key
●● Supplied: hanger, clip, easel bench stand, magnetic back, battery, Traceable™ Certificate
Traceable to NIST for accuracy: 3
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
15081100
99 minutes, 59 seconds
1 second
0.01%
1
™
™
To assure accuracy, all Traceable™ Timers
Thermometers
are provided
are provided
with an with
individually
an individually
serial-numbered
serial-numbered
Traceable
Traceable
Certificate
Certificate
is provided
is provided
from an from
ISO/IEC
an ISO/IEC
17025 (1750.01)
17025 (1750.01)
calibration
calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Timers
Single-Channel
Fisher Scientific™ Traceable™ 100-Hour Mini-Alarm
Timer/Stopwatch
Lab partner delivers multiple functions for routine, everyday timing needs
●● Features: count up/down, time in/out, memory, extra-loud alarm, clock
●● Numbered keys make it a breeze to set countdown time
●● When zero is reached, alarm sounds, TIME'S UP flashes and timer counts-up, shows time elapsed since alarm
●● Supplied: battery, magnetic back, flip-open stand, clip, opening for lanyard, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
1464915
99 hours, 59 minutes, 59 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ Alarm Timer/Stopwatch
Numbered, quick-set keys make programming this multi-purpose timer a breeze
●● Features: count up/down, time-out, alarm
●● High-decibel alarm may be turned off manually or is automatically silenced after 1 minute
●● Supplied: clip, stand, magnet, opening for lanyard, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
1464914
99 minutes, 99 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ 99M/59S Timer
Jumbo-digit, light weight, portable lab partner is ideal for repetitive countdown tests
●● Features: count up/down, memory, large keys, extra large digits, alarm
●● Unique memory resets display to last programmed time for quick repeat of frequent, routine tests
●● Supplied: battery, magnet, flip-open stand, clip, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
0666251
99 minutes, 59 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ Triple-Purpose Timer
Displays countdown alarm time, stopwatch time, and time
●● Features: big-digits, countdown alarm time, stopwatch, 12/24-hour clock
●● Full 0-9 keyboard makes entering times exceptionally fast
●● Supplied: magnetic back, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
0666250
9 hours, 59 minutes, 59 seconds
1 second
0.01%
1
Traceable to NIST for accuracy: To assure accuracy, all Traceable™ Timers are provided with an individually serial-numbered Traceable™ Certificate is provided from an ISO/IEC 17025 (1750.01) calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
4
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Timers
Single-Channel
Fisher Scientific™ Traceable™ Vibrating Timer
Innovative countdown timer vibrates when time is up; quietly nudges you during a meeting
or perfect for loud environments when hearing a buzzer is impossible
●● Select either vibrating or an audible alarm with the flip of a switch
●● Individually numbered keys make setting time fast and easy
●● Countdown and alarms on single channel
●● Automatic Bounceback™ Memory for repetitive timing
●● Counts up during alarming indicating elapsed time since alarming
●● Supplied: magnetic back, stand/spring-clip, Traceable™ Certificate, battery, and opening for lanyard
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
14650124
9 hours, 99 minutes, 99 seconds
1 second
0.01% quartz-crystal
1
Fisher Scientific™ Traceable™ Waterproof/Steam-proof Timer
Affix this timer anywhere using removable suction cup
●● Features: countdown/up, memory, stopwatch mode, waterproof, steamproof
●● Ideal for use in wash-down areas, wet labs, manufacturing plants or field work
●● Impressive memory remembers most-recently-programmed setting for recurring lab experiments
●● Supplied: stand, removable suction-cup, battery, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
15081120
99 minutes,59 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ Fingertip™ Timer
Quick-to-program, three-key, countdown timer delivers error-free operation for any lab test
●● Features: count down, time in/out, alarm
●● Impressive memory remembers most-recently-programmed setting for recurring lab experiments
●● May be placed on incubators, refrigerators, and ovens with the magnet on the back
●● Supplied: battery, magnetic back, Velcro®, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
0666226
99 minutes, 59 seconds
1 second
0.01%
1
Fisher Scientific™ Traceable™ Instant-Recall Memory Timer
Always-ready timer delivers accurate results for lab’s demanding countdown requirements
●● Features: count down, time in/out, memory
●● Intuitive, 3-key programming make this all-time-favourite perfect for delivering countdown results
●● Valuable time-out function permits unlimited time-outs without having to reset timer
●● Supplied: battery, flip-open stand, clip, magnetic back, opening for lanyard, Traceable™ Certificate
Traceable to NIST for accuracy: 5
Cat. No.
Timing Capacity
Resolution
Accuracy
Channels
024017
99 minutes, 59 seconds
1 second
0.01%
1
To assure accuracy, all Traceable™ Timers are provided with an individually serial-numbered Traceable™ Certificate is provided from an ISO/IEC 17025 (1750.01) calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Clocks
Digital/Analogue
Fisher Scientific™ Traceable™ Calendar/
Thermometer/Clock
Clock has stylish 2-tone colour and slim silhouette
●● Features: time, date/day, temperature
●● Supplied: battery, wall-mount, Traceable™ Certificate
Cat. No.
146485
Feature parameters
Resolution
Accuracy
Time: 12/24 hour clock
1 minute
0.01%
Temp: –5 to 50°C
0.1°
n/a
Size/Weight
235 x 254 x 25.4 mm, 538 g
Fisher Scientific™ Traceable™ Water-resistant Indoor/
Outdoor Clock
Ideal for wash-down areas and harsh environments
●● Features: O-ring sealed, waterproof ABS impact-resistant case, displays °F/°C simultaneously
●● Supplied: wall mount, batteries, Traceable™ Certificate
Cat. No.
0666451
Feature parameters
Resolution
Accuracy
Size/Weight
Time: AM/PM
1 second
0.01%
Temp: –20 to 40°C
1°
±1.5°C
177.8 mm dia., dial: 127 mm;
340 g
Fisher Scientific™ Traceable™ Clock
Thermometer/Humidity
Bright, sweeping hands simultaneously display time, temperature,
and humidity on wall
●● Features: analogue time, temperature, humidity
●● Supplied: battery, wall mount screw, Traceable™ Certificate
Cat. No.
0666410
Feature parameters
Resolution
Accuracy
Time: AM/PM clock
1 second
0.01%
Temp: –20 to 55°C
1°
n/a
Humidity: 0 to 100%
2%
n/a
Size/Weight
317.5 mm diameter, 1 pound
Fisher Scientific™ Traceable™ Stick-it™ Mini-Clock
Small size makes mini-clock perfect for work area
●● Features: analogue time, O-ring sealed metal case, no winding required
●● White timing hands give superior visibility
●● Flat bottom permits standing on shelf, desk or bench
●● Supplied: Velcro®, double-sided tape, battery, Traceable™ Certificate
Cat. No.
Time feature
Resolution
Accuracy
Size
15078188
AM/PM clock
1 second
0.01%
40 mm dia. x 7.6 mm
6
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Stopwatches
Multi-function
Fisher Scientific™ Traceable™ Water-resistant/
Shockproof Stopwatch
General purpose stopwatch is water-resistant to three atmospheres
●● Features: water-resistant, chronograph, time of day in hours, minutes, and seconds, date, day, and alarm
●● Stopwatch functions: single action, time out, cumulative split, interval split, continuous timing
●● Supplied: battery, key-chain, Traceable™ Certificate
Cat. No.
Timing Capacity
0666256
23 hours, 59 minutes, 59 seconds
Resolution
Accuracy
1/100 of a second (between 0 to 30 minutes)
1 second (between 31 min to 23 hr 59 min 59 sec)
0.01%
Fisher Scientific™ Traceable™ Jumbo-Digit Stopwatch
Vivid, large stopwatch digits provide ease in reading
●● Features: water-resistant, time-of-day alarm, ABS plastic case, AM/PM, date, day, alarm
●● Stopwatch functions: single-action, time-out, cumulative-split, and continuous timing
●● Supplied: Velcro®, Traceable™ Certificate, battery, lanyard, detachable clip
Detachable
Clip
Cat. No.
Timing Capacity
146483
23 hours, 59 minutes, 59 seconds
Resolution
Accuracy
1/100 of a second (between 0 to 30 minutes)
1 second (between 31 min to 23 hr 59 min 59 sec)
0.001%
Fisher Scientific™ Traceable™ Big-Digit Stopwatch/Chronograph
Utility unit has complete stopwatch functions and full chronograph features
●● Features: big-digit, chronograph, time of day in hours, minutes, seconds, AM/PM, date, day, time-of-day alarm
●● Stopwatch functions: single action, time in/out, cumulative split, continuous timing
●● Extra-tough ABS plastic shockproof construction makes unit ideal for lab and plant use
●● Supplied: battery, lanyard, Traceable™ Certificate
Cat. No.
Timing Capacity
Resolution
Accuracy
146497
23 hours, 59 minutes, 59 seconds
0.01 second
0.0035%
Fisher Scientific™ Traceable™ Water-/ShockResistant Stopwatch
General purpose water-resistant stopwatch with tactile feel
●● Features: chronograph, water-resistant, displays time in hrs, mins, secs, date, day, and pause-able alarm
●● Stopwatch functions: single action, time out, cumulative split, continuous timing
●● Supplied: battery, lanyard, Traceable™ Certificate
7
Cat. No.
Timing Capacity
Resolution
Accuracy
1464911
23 hours, 59 minutes, 59 seconds
1/100 second (between 0 and 30 mins), 1 second
(between 31 minutes to 23 hours 59 mins 59 secs
0.01%
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Datalogger/Refrigerator-Freezer
Fisher Scientific™ Traceable™ Excursion-Trac™
Datalogging Refrigerator/Freezer Thermometers
15081123
Datalogging thermometer with user-defined time intervals
●● Features: MIN/MAX and current temperatures, Smart-Alarm™, and °F/°C switchable
●● Stores up to 10 unique alarm events
●● Meets current CDC requirements for vaccine storage and monitoring
●● Rolling memory structure, maintains most recent 525,600 temperature observations
●● Recorded data (Txt or CSV file) may be be transferred from thermometer to PC or Mac
using a USB flash drive—no additional software needed
●● Memory can be cleared on unit after downloading data to USB stick
●● Smart-Alarm™ features a visual/audible alarm that continues to alarm even if the unit
returns to non-alarm conditions
●● Hassle-free retrieval of data—unit can remain in use while downloading/analysing data
●● Status indicators—low battery, memory full, USB data transfer, active alarm state
●● Supplied: stand, Velcro®, magnetic strips, wall mount, batteries, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Probe
15081123
0.01°
±0.25°C
1 bottle (patented)
15081124
0.01°
±0.25°C
2 bottles (patented)
0.01°
±0.25°C
1 Bullet™
0.01°
±0.25°C
2 Bullets™
15081127
0.01°
±0.25°C
1 bottle & 1 Bullet™
15081128
0.01°
±0.25°C
1 stainless-steel
15081129
0.01°
±0.25°C
2 stainless-steel
15081125
15081126
–50.00 to 70.00°C
(–58.00 to 158.00°F)
15081124
15081126
15081125
15081127
15081128
15081129
CDC Requirements for Vaccine Monitoring
Fisher Scientific™ Traceable™ Excursion-Trac™ Thermometer
CDC Requirements
Traceable™ Certificate supplied
Calibration Report Included
Annual Recalibration by ILAC/MRA accredited laboratory available
Fulfilled by Traceable™ Certificate:
To assure accuracy, all Traceable™ Thermometers are provided with an individually serial-numbered Traceable™
Certificate is provided from an ISO/IEC 17025 (1750.01) calibration laboratory accredited by A2LA. It indicates
traceability to standards provided by NIST (National Institute of Standards and Technology).
CDC Recommendations
Glycol encased probe
Sealed bottle sensor is insulated from rapid temperature changes when refrigerator door is opened (Patented)
Certificate of Calibration includes methods and procedure documentation
Fulfilled by provided Traceable™ Certificate
Certificate of Calibration includes stated uncertainties
Fulfilled by provided Traceable™ Certificate
Certificate of Calibration includes measurement results
Fulfilled by provided Traceable™ Certificate
Data Logger with Continuous Monitoring and Active Display
Datalogging capabilities hard-wired into unit
Data Logger with user programmable logging intervals
User-defined datalogging interval of one observation/minute to one observation/24 hours
Data Logger capable of storing 4,000 readings that will not overwrite when full
Maintains most recent 525,600 temperature observations
Minimum/Maximum Memory
Unit has Minimum/Maximum Memory
Capable of displaying current temperature and minimum/maximum memories
Unit displays simultaneously, current temperature and Minimum/Maximum readings
Minimum/Maximum Memory reset
Memory may be cleared (data may be downloaded to a USB drive)
±0.5°C (±1°F) Accuracy
±0.25°C (–50 to 70°C)
Detachable probe
Yes
High/Low Alarm
Yes
Read storage unit temperatures without opening the door
3 metre micro-thin cable is easy for refrigerator door to close and seal
Low battery indicator
Yes
8
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Datalogger/Refrigerator-Freezers
Fisher Scientific™ Traceable™ Memory-Loc™
Datalogging Refrigerator/Freezer Thermometers
Data-logging thermometer that can be used in 21 CFR 11 environments
●● Features: MIN/MAX and current temperatures, Smart-Alarm™, °F/°C switchable
●● Meets current CDC requirements and additional recommendations for vaccine storage
and monitoring
●● Use in 21 CFR 11 environments, raw data is locked and may not be cleared/changed on
base unit
●● Data-logging thermometer with fixed one minute logging interval
●● Capable of storing over 1 million temperature observations
15081134
●● Stores up to 10 unique alarm events
●● Recorded data (Txt or CSV file) may be be transferred from thermometer to PC or Mac
using a USB flash drive—no additional software needed
●● Hassle-free retrieval of data—unit can remain in use while downloading/analysing data
●● Smart-Alarm™ features a visual/audible alarm that continues to alarm even if the unit
returns to non-alarm conditions
●● Status indicators—low battery, low memory, USB data transfer, active alarm state
15081130
15081132
15081131
15081133
●● Supplied: stand, Velcro®, magnetic strips, wall mount, batteries, Traceable™ Certificate
Cat. No.
15081135
Range
Resolution
Probe
15081130
0.01°
±0.25°C
1 bottle (patented)
15081131
0.01°
±0.25°C
2 bottles (patented)
15081132
15081133
15081136
Accuracy
–50.00 to 70.00°C
(–58.00 to 158.00°F)
15081134
0.01°
±0.25°C
1 Bullet™
0.01°
±0.25°C
2 Bullets™
0.01°
±0.25°C
1 bottle & 1 Bullet™
15081135
0.01°
±0.25°C
1 stainless-steel
15081136
0.01°
±0.25°C
2 stainless-steel
Fisher Scientific™ Traceable™ Memory-Card Refrigerator/
Freezer Thermometer Datalogger
Thermometer captures 5.9 million readings on removable SD card
●● User-defined temperature observations can be made once per minute up to once every 720 minutes
●● Text report includes date/time of day and sensor readings
●● Sealed bottle sensor is insulated from rapid temperature changes when refrigerator door is opened—
thin cable is easy for refrigerator door to close and seal
●● Recorded data (Txt or CSV file) may be be transferred from thermometer to PC or Mac using a USB flash
drive—no additional software needed
●● Alarm sounds and LED flashes when temperature rises above or falls below user-set trip points
15081110
●● Unique 4-line display shows temperature of detachable bottle probe, ambient temperature, humidity
and time, °F/°C switchable
●● Supplied: 256 mb SD memory card, memory card reader, battery, magnetic strips, Velcro®, flip open stand,
adaptor, Traceable™ Certificate
15081111
Cat. No.
15081110
15081111
Traceable to NIST for accuracy: 9
Probe Range
–22.0 to 158.0°F
(–30.0 to 70.0°C)
–22.0 to 158.0°F
(–30.0 to 70.0°C)
Resolution
0.1°
0.1°
Accuracy
±0.5°C from 0°C to 25°C; ±0.6°C from 25°C to 70°C
±1.2°C from –30°C to 0°C and 50 to 70°C
±0.5°C from 0°C to 25°C; ±0.6°C from 25°C to 70°C
±1.2°C from –30°C to 0°C and 50 to 70°C
Probe
Bottle (patented)
Stainless-steel
To assure accuracy, all Traceable™ Thermometers are provided with an individually serial-numbered Traceable™ Certificate is provided from an ISO/IEC 17025 (1750.01) calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Datalogger
Fisher Scientific™ Traceable™ Logger-Trac™
Temperature Datalogger
Ultimate monitoring partner—displays, records, and reports data every step of the way
●● Know the cumulative alarm duration immediately
●● All critical information is displayed on the screen – current, MIN/MAX temperatures; recording status, run
time, cumulative alarm time, quarantine status, alarm tally
●● Internal flash memory stores 7680 readings
●● If a quarantine condition has occurred, the following additional information is displayed: "QUARANTINE"
notification (taking the place of the "ALARM" notification), alarm icon
●● Reusable/Re-programmable—integrates with MaxiThermal Software for complete data analysis
●● Measuring only 65 x 34 x 8 mm and weighing only 18.4 grams, it is the perfect solution for monitoring material
in transit as well as reagents, clinical samples, vaccines, pharmaceuticals and food items in any location
●● Supplied: battery, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
15081144
–35.0 to 50.0°C (–31.0 to 122°F)
0.1°
±0.2°C from 0 to 10°C; ±1°C otherwise
Accessories
15081145
Logger-Trac™ Paper sleeves (100/pk)
15081150
MaxiThermal software
15081148
Temperature Logger-Trac™ Cradle/Cable
Fisher Scientific™ Traceable™ Logger-Trac™ LN2
Temperature Datalogger
External sensor designed for –196.0°C environments in the lab or in transit
●● Displays Cumulative Alarm duration from user selected MIN/MAX temperature values
●● Reusable/Re-programmable—perfect for monitoring cryo-material in transit as well as reagents, food,
clinical/frozen samples, and pharmaceuticals in any location
●● Internal flash memory stores over 30,000 readings
●● Water-resistant design (IP66) eliminates concerns when located in damp environments
●● Probe: stainless steel; 110.5 mm length x 3.5 mm diameter; 0.5 metre cable PTFE jacket
●● Integrates with MaxiThermal Software for complete data analysis
●● Supplied: battery, Traceable™ Certificate
Cat. No.
15081147
Range
–29.0 to 72.0°C (–20.2 to 161.6°F) (internal)
–196.0 to 72.0°C (–328.0 to 161.6°F) (external)
Resolution
Accuracy
±0.2°C (2 to 10°C); ±2°C otherwise (int)
0.1°
±0.2°C (0 to 30°C); ±2°C otherwise (ext)
Accessories
15081150
MaxiThermal Software
15081149
Data Capture Cable
Fisher Scientific™ Mini-Logger-Trac™ Temperature Datalogger
Perfect for monitoring material during transportation
●● Displays cumulative Alarm Duration from user selected Min/Max values
●● Reusable/Re-programmable, storage capacity: 7,680 readings
●● Integrates with MaxiThermal Software for complete data analysis
●● Water-resistant design (IP66) eliminates concerns when located in damp environments
●● Individual Logger-Trac™ Thermometers are pre-programmed with alarm values of 2°C (low) and 8°C (high) and a
recording interval to allow for 30 days of recording (readings are logged every 5 minutes, 33 seconds)
Cat. No.
Range
Resolution
Accuracy
14650122
–31.0 to 122.0°F (–35.0 to 50.0°C)
0.1°
±0.2°C from 0 to 10°C; ±1°C otherwise
Accessories
14650123
Mini-Logger-Trac™ Temperature Cradle/Cable
15081150
MaxiThermal Software
10
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Refrigerators-Freezers
Fisher Scientific™ Traceable™ High-Accuracy
Refrigerator Thermometers
High accuracy thermometer monitors 2 different areas of any refrigerator or freezer
●● Reads to 0.01° while monitoring MIN/MAX temperatures in refrigerator and freezer simultaneously or two
refrigerator locations with the exact time and date readings occurred, °F/°C switchable
●● Two channel alarms provide unique visual (LED’s) and audio alerts when temperature rises above
or falls below user-defined high and low set points
15078215
●● Smart-Alarm™ features a visual/audible alarm that continues to alarm even if unit returns to
non-alarm conditions
●● Unit displays the exact time and date when dual thermometer alarms are triggered, alarms are
programmable in 0.1 increments
●● Supplied: battery, 3 m cable, magnetic strips, Velcro®, bench stand, Traceable™ Certificate
15078176
15078177
Cat. No.
Range
Resolution
Accuracy
Probe
15078215
–58.00 to 158.00°F (–50.00 to 70.00°C)
0.01°
±0.3°C
1 Glycol-filled bottle (patented)
15078176
–58.00 to 158.00°F (–50.00 to 70.00°C)
0.01°
±0.3°C
2 Glycol-filled bottles (patented)
15078177
–58.00 to 158.00°F (–50.00 to 70.00°C)
0.01°
±0.3°C
2 Bullets™
Fisher Scientific™ Traceable™ Refrigerator/Freezer
Ultra™ Thermometers
Temperature-buffered bottle insulates sensor from rapid temperature changes
●● Smart-Alarm™ features a visual/audible alarm that continues to alarm even if unit returns to non-alarm conditions
●● Triple display simultaneously shows MIN/MAX and current temperatures, °F/°C switchable
●● Monitors high and low readings overnight, on weekends, or for any time period - a significant advantage
over current read-only temperatures
●● Alarm is programmable in 0.1° increments–alerts user when temperature rises above/falls below a set point
14650103
●● Supplied: battery, Velcro®, magnetic strips, 3 m cable, Traceable™ Certificate
Cat. No.
14650104 14650105 14650106 14650107 14650108 14650109
Range
Resolution
Accuracy
Probe
14650103
1 Glycol-filled bottle (patented)
14650104
2 Glycol-filled bottles (patented)
14650105
14650106
1 Bullet™ (4.7 mm diameter and 19 mm long)
–58.0 to 158.0°F
(–50.0 to 70.0°C)
0.1°
±0.5°C
2 Bullets™ (4.7 mm diameter and 19 mm long)
14650107
1 bottle & 1 Bullet™
14650108
1 vaccine bottle (patented)
14650109
2 vaccine bottles (patented)
Fisher Scientific™ Traceable™ Refrigerator/Freezer Thermometers
The world's most popular refrigerator/freezer thermometer
●● Accurately monitor temperatures in freezers, water baths, heating blocks, incubators, and refrigerators
with this enclosed temperature-buffered sensor, °F/°C switchable
●● Minimum/maximum monitors high and low readings overnight, on weekends, or for any time period
●● Alarm is programmable in 1° increments, sounds continuously when temperature rises above/falls below
set points and can be turned off manually
●● Visual and audible signals continue even if temperature returns to non-alarm range
0666411
150778D
11
15077720
●● Supplied: flip-open stand, 3 m cable, wall mount, Velcro®, magnetic strips, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Probe
150778D
–58 to 158°F (–50 to 70°C)
1°
±1°C
4.7 mm diameter and 19 mm long
0666411
–58 to 158°F (–50 to 70°C)
1°
±1°C
Glycol-filled bottle (patented)
15077720
–58 to 158°F ( –50 to 70°C)
1°
±1°C
5ml vaccine bottle
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Refrigerators-Freezers
Fisher Scientific™ Traceable™ Wireless Radio-Signal
Refrigerator Thermometers
Captures temperature data with high-efficiency wireless technology
●● Unit wirelessly reads refrigerator temperatures from 30 metres away, place remote module
inside refrigerator
●● MIN/MAX memory allows monitoring conditions over any time period, °F/°C switchable
●● Distinctive alarm sounds when temperature rises above or falls below set points
●● Indicator on main unit shows rising/falling temperature trends
●● Readings from up to 3 remotes may be sent to main unit via radio signal-433 MHz penetrating
refrigerators or walls
●● Supplied: batteries, one main unit, one remote unit, flip-open stand, wall mount, Velcro®,
Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Probe
15081113
–22.0 to 158.0°F (–30.0 to 70.0°C)
0.1°
±1.0°C
Glycol-filled bottle (patented)
15081114
–22.0 to 158.0°F (–30.0 to 70.0°C)
0.1°
±1.0°C
Accessory Bottle Remote module
(set to channel 1, 2, or 3)
15081113
15081114
Fisher Scientific™ Traceable™ Digital-Bottle™
Refrigerator/Freezer Thermometer
Sealed unit can be placed inside a refrigerator
●● MIN/MAX memory monitors high and low readings overnight, on weekends, or for any time
period—a significant advantage over glass thermometers displaying only current temperature
●● The entire unit, including the bottle and display, may be placed in any environment within the
operating range of the thermometer, °F/°C switchable
●● Supplied: battery, holder, double-backed tape, Velcro®, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Probe
06664255
–22.0 to 122.0°F (–30.0 to 50.0°C)
0.1°
±1.0°C between
–20 to 50°C
Glycol-filled bottle
(patented)
06664256
–22.0 to 122.0°F (–30.0 to 50.0°C)
0.1°
±0.4°C at tested points
Glycol-filled bottle
(patented)
06664257
–22.0 to 122.0°F (–30.0 to 50.0°C)
0.1°
±1.0°C between
–20 to 50°C
Glass-bead filled bottle
06664258
–22.0 to 122.0°F (–30.0 to 50.0°C)
0.1°
±0.4°C at tested points
Glass-bead filled bottle
Fisher Scientific™ Traceable™ Jumbo Refrigerator/
Freezer Thermometer
Jumbo LCD simultaneously shows MIN/MAX/current temperature
●● All-time favourite modular thermometer is easy to mount or position on any flat surface
●● Valuable MIN/MAX memory records reading over any time period, °F/°C switchable
●● Easy-read digital display with jumbo digits updates every 10 seconds to maintain exact test results
●● Supplied: battery, magnet, stand, probe, 3 m cable, Traceable™ Certificate
14648232
Cat. No.
Range
Resolution
Accuracy
Probe
14648232
–58.0 to 158.0°F
(–50.0 to 70.0°C)
0.1°
±1°C
4.7 mm diameter and 19 mm long
14648233
–58.0 to 158.0°F
(–50.0 to 70.0°C)
0.1°
±1°C
Bottle specifically for refrigerator/freezer
applications (patented)
06664270
–58.0 to 158.0°F
(–50.0 to 70.0°C)
0.1°
±1°C
5ml vaccine bottle. Bottle mimics vaccine
temperature and fits in tray.
14648233
06664270
12
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Refrigerators-Freezers
Fisher Scientific™ Traceable™ Dual Thermometers
Dual-probe thermometer gives accurate readings of 2 separate areas in refrigerators/freezers
●● Easy-operate, always-ready unit quickly recalls exact date and time when MIN/MAX temperatures occur,
°F/°C switchable
●● Audible and visual alarm feature provides alert when temperature rises above or falls below two set points,
alarm is programmable in 1° increments
15078184
●● Supplied: battery, flip-open stand, probes, 1 metre cable, magnetic strips, Velcro® tape, Traceable™ Certificate
15078185
Cat. No.
Range
Resolution
Accuracy
Probe
15078185
–58.0 to 158.0°F (–50.0 to 70.0°C)
0.1°
±1.0°C
Bullet™ (2 each)
15078184
–58.0 to 158.0°F (–50.0 to 70.0°C)
0.1°
±1.0°C
Bottle (patented) (2 each)
Fisher Scientific™ Traceable™ Refrigerator/Freezer Plus™
Thermometers
Temperature-buffered bottle insulates sensor from rapid temperature changes
●● Triple display simultaneously shows MIN/MAX and current temperatures, °F/°C switchable
●● Alarm is programmable in 1° increments and alerts user when temperature rises above or falls below a set point
●● Supplied: battery, Velcro®, magnetic strips, 3 metre cable, Traceable™ Certificate
0666423
06664269
15077721
Cat. No.
Range
Resolution
Accuracy
Probe
06664269
–58 to 158°F (–50 to 70°C)
0.1°
±0.5°C (±0.9°F)
Bullet™
0666423
–58 to 158°F (–50 to 70°C)
0.1°
±0.5°C (±0.9°F)
Bottle (patented)
15077721
–58 to 158°F (–50 to 70°C)
0.1°
±0.5°C (±0.9°F)
5ml vaccine bottle
Fisher Scientific™ Traceable™ Thermometer with Time/Date
Max/Min Memory
Unique, wide-range, triple-display thermometer offers amazing versatility
●● Thermometer displays current, MIN and MAX temperatures time and month/day, °F/°C switchable
●● Unit captures time and date when the MIN/MAX temperatures occurred
●● Sensor and cable perform accurately even when both are underwater
●● Supplied: battery, probe, 1.8 m cable, wall mount, flip-open stand, Velcro®, Traceable™ Certificate
Cat. No.
1464826
15077976
Range
Resolution
Accuracy
Probe
1464826
–40.0 to 176.0°F (–40.0 to 80.0°C)
0.1°
±1.5°C
4.7 mm diameter x 38 mm length
15077976
–40.0 to 176.0°F (–40.0 to 80.0°C)
0.1°
±1.5°C
Bottle (patented)
15077723
–40.0 to 176.0°F (–40.0 to 80.0°C)
0.1°
±1.5°C
5ml vaccine bottle
15077723
Fisher Scientific™ Traceable™ Sentry™ Thermometers °F/°C
Simple one-key reset operation resets MIN/MAX memories
●● Constantly monitor high, low and current temperatures
●● Unplugging the cable activates a sensor inside the unit for monitoring ambient temperature
●● Sensor and 3 m cable may be placed underwater, in refrigerator, or freezer
1507717B
15077941
13
15077724
●● Supplied: battery, probe, 3 m cable, wall mount, magnet, stand, Velcro®, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Probe
1507717B
–50 to 70°C
1°
±1°C
Bullet™
15077941
–50 to 70°C
1°
±1°C
Bottle (patented)
15077724
–50 to 70°C
1°
±1°C
5ml vaccine bottle
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
General Purpose
Fisher Scientific™ Traceable™ Radio-Signal Remote Thermometer
Monitor up to 3 different remotes at same time from up to 100 feet away
●● Main unit can receive/display data from up to 3 different remote modules, and may be set to channel 1, 2 or 3
●● Displays trend indicator shows whether temperature is rising or falling
●● MIN/MAX memory allows monitoring conditions over short or long periods
●● Alarms when temperature rises above/falls below two set points, may be programmed in 1° increments
●● External sensor and 3 metre cable perform accurately even when both are underwater, °F/°C
●● Supplied: battery, remote module, probe, cable, flip-open stand, wall-mount, Traceable™ Certificate
Cat. No.
Indoor Range
Outdoor Range
Resolution
Accuracy
Probe
1507750
–20.0 to 60.0°C
–5.0 to 50.0°C
0.1°
±1°C
Internal ambient and Bullet™
1507751
–20.0 to 60.0°C
–5.0 to 50.0°C
0.1°
±1°C
Bullet™
1507753
–20.0 to 60.0°C
–5.0 to 50.0°C
0.1°
±1°C
Bottle (patented)
15077722
–20.0 to 60.0°C
–5.0 to 50.0°C
0.1°
±1°C
5ml vaccine bottle
1507750
Accessories
1507751
1507753
15077722
Fisher Scientific™ Traceable™ Big-Digit Memory Thermometer
View ambient and probe temperatures from 25 feet
●● Dual display permits reading ambient and probe temperatures simultaneously, °F/°C switchable
●● MIN/MAX memory readings may be displayed and reset at the touch of a key
●● Cable and sensor perform accurately when underwater, always-on instrument reads temperature constantly
●● Supplied: flip-open stand, wall mounting, 3 metre cable, Velcro®, Traceable™ Certificate, battery
Cat. No.
External probe range
Ambient sensor range
Resolution
Accuracy
1507722
–58.0 to 158.0°F (–50.0 to 70.0°C )
23.0 to 122.0°F (–5.0 to 50.0°C)
0.1°
±1°C
Fisher Scientific™ Traceable™ Monitoring Thermometer
Monitoring thermometer with probe and 10-foot submersible cable
●● Perfect thermometer for monitoring reagents or solutions in tanks, water baths, incubators
●● Unit displays ambient temperature and probe temperature at the touch of a button, °F/°C switchable
●● Display updates every 10 seconds, thus eliminating 3-minute lag inherent in glass and dial thermometers
●● Supplied: flip-open stand, probe bracket, 3 metre cable, Velcro®, Traceable™ Certificate, battery
Cat. No.
Range
Resolution
Accuracy
Probe
150778C
–58.0 to 158.0°F (–50.0 to 70.0°C)
0.1°C
±1°C
Bullet™
Fisher Scientific™ Traceable™ Econo Refrigerator Thermometer
Low-cost mini-size temperature sensor is always on-duty in refrigerator
●● Economical refrigerator monitor has wide temperature range and is easy to switch from °F to °C
●● Ideal unit for use in storerooms, labs, offices, hoods, cabinets
●● Remarkable, clear-view display updates every 30 seconds
●● Supplied: battery, suction cup, Velcro®, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
15077944
32.0 to 113.0ºF (0.0 to 45.0ºC)
0.1°
±1ºC
15077975
32.0 to 113.0ºF (0.0 to 45.0ºC)
0.1°
±0.5ºC at tested points, otherwise ±1.5°C
14
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Datalogger/Stainless-steel probe
Fisher Scientific™ Traceable™ Platinum High-Accuracy
Refrigerator/Freezer Thermometer
Displays MIN/MAX temperatures for previous 24 hours (for each hour)
and previous 7-days (for each day); or previous 31 days (for each day)
●● Visual LED flashes and audible alarm sounds continuously even if temperature returns to
non-alarm range
●● Time/date stamp key shows exact time and date for all minimum and maximum readings
●● Triple display shows current temperature in °F or °C, as well as MIN/MAX temperatures
●● Stainless-steel probe holder ideal for mounting probe anywhere in lab
●● Features a battery-life indicator
15081108
●● 15-081-108 and 15-081-109 are ideal for ultra-low freezer applications
●● 15-081-106 and 15-081-107 are ideal for refrigerator/freezer applications
●● Supplied: platinum probe, stand, wall mount, stainless-steel probe holder, batteries,
Traceable™ Certificate
15081106
15081107
15081109
Cat. No.
Range
Resolution
Accuracy
Probe
Calibration points
15081108
–148.00 to 199.99°F
(–100.00 to 199.99°C)
0.01°
±0.1°C
Handle: 3.3 mm dia. x 160 mm
stem, 228 mm overall
–80°C, 0°C, 50°C,
and 190°C
15081109
–148.00 to 158.00°F
(–100.00 to 70.00°C)
0.01°
±0.1°C
4.7 mm dia. and 19 mm long
–80°C, –40°C, and 0°C
0.01°
±0.1°C
Glycol-filled bottle (patented)
–40°C, 0°C, and 50°C
0.01°
±0.1°C
4.7 mm dia. and 19 mm long
–40°C, 0°C, and 50°C
15081106
15081107
–58.00 to 158.00°F
(–50.00 to 70.00°C)
–58.00 to 158.00°F
(–50.00 to 70.00°C)
Fisher Scientific™ Traceable™ Platinum Ultra-Accurate
Reference Thermometer
Most accurate thermometer available with 0.0001° resolution
●● High-precision unit is designed for years of reliable service even in harshest environments
●● Computer output data captures in real time readings
●● Decimal-placement key changes display to show 1, 2, 3 or 4 significant numbers after decimal
●● Internal data logger automatically captures MIN/MAX readings every hour for last 24 hours
15081102
●● Instant response probe updates readings 3 times per second for liquids, air/gas and semi-solids
●● Supplied: battery, platinum probe, cable, computer output, plastic carrying case, Traceable™ Certificate
15081104
Cat. No.
15081102
15081103
Unit Range
–200.00 to
500.000°C
Probe Range
Resolution
Accuracy
0.1° to 0.0001
±0.05°C or 0.05%
between –80 to 290°C
–200.00 to 500.000°C
–100.00 to 200.00°C
Platinum RTD Stainless-steel
Probe
177 mm stem, 3.3 mm dia.,
1.8 metre cable
25 mm stem, 6.3 mm dia.,
3 metre PTFE cable
Accessories
15081103/15081105
Traceable to NIST for accuracy: 15
15081104
Replacement Platinum RTD stainless-steel Probe
15081105
Replacement Platinum RTD stainless-steel Bullet™ Probe
1507770
Data Acquisition System
To assure accuracy, all Traceable™ Thermometers are provided with an individually serial-numbered Traceable™ Certificate is provided from an ISO/IEC 17025 (1750.01) calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Stainless-steel probe
Fisher Scientific™ Traceable™ High-Accuracy Dual Thermometer
Dual-probe unit provides exact results for critical requirements, QC, routine readings
●● Two probes are useful for monitoring inlets and outlets, tracking two tests simultaneously or measuring
temperatures in two locations
●● Display shows current °F/°C and minimum/maximum temperatures
●● Minimum/maximum monitors readings overnight, on weekends, or any time period; unit displays the exact time and
date when the minimum and maximum temperature occurred
●● Visual/audible alarms are programmable in 0.1° increments and provide alerts when temperature rises above/falls
below high/low set points
●● Supplied: batteries, flip-open stand, probe, cable, magnetic strips, Velcro®, wall mount, Traceable™ Certificate
Cat. No.
15078250
15078251
Range
Resolution
Accuracy
Probe
–58.00 to 158.00°F
(–50.00 to 70.00°C)
0.01°
±0.3°C
1 stainless-steel probe, 3 mm dia., 158.7 mm stem length, 1.5 m cable
0.01°
±0.3°C
2 stainless-steel probes, 3 mm dia., 158.7 mm stem length, 1.5 m cable
15078250
Fisher Scientific™ Traceable™ Digital Thermometer
Ideal for use in cuvettes, foods, soils, water baths, waste water, and incubators
●● Countdown timer, programmable Hi/Lo alarms, MIN/MAX memory, °F/°C switchable
●● High/low alarms may be programmed in 1° increments, alarm mode may be switched off when not required
●● Unit features a countdown timer for 99 hours, 59 minutes to 1 minute and may be set in 1-minute intervals
●● Supplied: battery, probe, cable, probe holder, flip-open stand, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Probe
150778A
–58.0 to 500.8°F (–50.0 to 260.0°C)
0.1°
±1°C
3.5 mm dia., 184 mm length, 0.9 m cable
Fisher Scientific™ Traceable™ Water-resistant Thermometers
Water-resistant case, cable, and stainless-steel probe monitors temperatures in any wet area
●● Water/shockproof case provides flawless readings in freezers, water baths, incubators, tanks
●● Stainless-steel probe efficiently monitors temperatures in liquids, semi-solids, air/gases
●● One-key operation quickly recalls highest/lowest readings over any time period, °F/°C switchable
●● Supplied: battery, probe, cable, suction cups, magnet, Velcro® strips, Traceable™ Certificate
Cat. No.
150779E
024020
Range
Resolution
–58 to 572°F
(–50 to 300°C)
–58 to 572°F
(–50 to 300°C)
0.1° from –19.9 to 199.9°C;
otherwise 1°C
0.1° from –19.9 to 199.9°C;
otherwise 1°C
Accuracy
Probe
±1°C between –20 and 100°C
3.5 mm dia., 127 mm probe length, 3 m cable
±0.5°C at tested points
3.5 mm dia., 127 mm probe length, 3 m cable
Fisher Scientific™ Traceable™ Lollipop™ Shock/Water-resistant
Thermometers
Featherweight, wide-range lab partner covers 99% of routine temperature measurement needs
●● Shock/water-resistant unit delivers reading updates every second
●● One-key operation recalls MIN/MAX temperature results, °F/°C switchable
●● Supplied: battery, probe, probe cover with pocket clip, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
1464844
–58 to 572°F (–50 to 300°C)
0.1° from –20 to 200°C; 1°C elsewhere
±1°C
0666427
–58 to 572°F (–50 to 300°C)
0.1° from –20 to 200°C; 1°C elsewhere
±0.4°C at tested points
16
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Stainless-steel probe
Fisher Scientific™ Traceable™ Dishwasher/Metal Thermometers
Reports MIN/MAX temperatures achieved during dish-washing cycle
●● Monitors temperatures for proper cleaning, °F/°C switchable
●● Water-resistant and metal construction are ideal for food, wet labs, outdoors
●● Supplied: clip for attaching to dishwasher rack (14-648-61 only), battery, Traceable™ Certificate
1464861
Cat. No.
Range
Resolution
Accuracy
Feature
1464862
–58.0 to 302.0°F (–50.0 to 150.0°C)
0.1°
±1°C between –20 to 150°C
stainless-steel probe
1464861
–4.0 to 185.0°F (–20.0 to 85.0°C)
0.1°
±1°C between –20 to 150°C
dishwasher clip
1464862
Fisher Scientific™ Traceable™ Waterproof Food Thermometer
Waterproof pocket partner is ready for every temperature task
●● Specially designed membrane keys prevents splashes/spills from permeating thermometer
●● One-key operation quickly displays MIN/MAX readings
●● Piercing probe tip adds extra versatility to data collection requirements
●● Supplied: battery, probe holder/guard, pocket clip, key-chain, lanyard, Traceable™ Certificate
Cat. No.
14649100
14649101
Range
Resolution
Accuracy
–58 to 572°F (–50 to 300°C)
0.1° from –20 to 200°C; or 1°C elsewhere
±1.5°C
±0.4°C at tested points
Fisher Scientific™ Traceable™ Digital Dial Thermometers
Readings updated every 10 seconds
●● Wide temperature range combines range of over 90 different mercury thermometers making it an ideal lab partner
●● Large, bright 9.5-mm-high LCD, °F/°C switchable
●● Stainless-steel stem dimensions: 120 x 4.8 mm diameter
15078D
●● Supplied: protective case, battery, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
15078D
–58.0 to 572.0°F (–50.0 to 300.0°C)
0.1°
±1°C
15078F
–58.0 to 572.0°F (–50.0 to 300.0°C)
0.1°
±1°C
0666430
–58.0 to 572.0°F (–50.0 to 300.0°C)
0.1°
±0.4°C at tested points, otherwise ±1°C
0666431
–58.0 to 572.0°F (–50.0 to 300.0°C)
0.1°
±0.4°C at tested points, otherwise ±1°C
Fisher Scientific™ Traceable™ Pocket Thermometer
Unique, slim-line all-time-favourite thermometer
●● Small, 28 gram pocket thermometer
●● Probe guard extends overall length to 273 mm
●● Supplied: battery, probe case, pocket clip, Traceable™ Certificate
Traceable to NIST for accuracy: 17
Cat. No.
Range
Resolution
Accuracy
15078G
–58 to 572°F (–50 to 300°C)
0.1° from –20 to 200° (1° otherwise)
±1.5°C
0666433
–58 to 572°F (–50 to 300°C)
0.1° from –20 to 200° (1° otherwise)
±0.4°C at tested points
To assure accuracy, all Traceable™ Thermometers are provided with an individually serial-numbered Traceable™ Certificate is provided from an ISO/IEC 17025 (1750.01) calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Stainless-steel/Type-K/Accessories
Fisher Scientific™ Traceable™ Long-Stem Thermometer
Ideal for replacing all glass and mercury thermometers in the lab
●● On/off switch provides longer battery life, °F/°C switchable range
●● Long stem allows for taking readings while stirring and is ideal for use in incubators and ovens
●● Supplied: battery, Traceable™ Certificate, protective sleeve
Cat. No.
Range
15078J
–58 to 302°F (–50 to 150°C)
1464812
–58 to 302°F (–50 to 150°C)
1507759
–58 to 572°F (–50 to 300°C)
1507761
–58 to 572°F (–50 to 300°C)
Resolution
0.1° from –20 to 200°
(1° otherwise)
Accuracy
Stem Length
Overall Length
±1°C
203 mm
279 mm
±0.2°C at tested points
203 mm
279 mm
±1°C
289 mm
365 mm
±0.5°C at tested points
289 mm
365 mm
Fisher Scientific™ Traceable™ Total-Range Thermometer
Water-resistant design is perfect for use in lab or plant's worst environments
●● Unit can recall MIN/MAX temperature readings captured during any time;
updates display twice a second
●● HI/LO Alarm: indicates when temperature rises above or falls below high/low set points,
1° increments
●● °F/°C switchable
●● Timer feature displays duration of temperature conditions and time tests;
capacity: 23 hours 59 minutes to 1 minute; resolution: 1 second
●● Probe range (supplied with unit) –40 to 250°C continuous or 300°C short-term;
accepts all Type-K thermocouples
●● Supplied: flip-out stand, PVC casing, 1.2 metre cable, Type-K beaded probe,
batteries, Traceable™ Certificate,
Cat. No.
Meter Range
Resolution
Accuracy
1507714
–328 to 2498°F (–200 to 1370°C)
0.1° and 1°
±1°C between –50°C to 740°C, otherwise ±2°C
Computer Data Acquisition System with USB Cable
Easily keeps track of results for thermometers, hygrometers, barometers, light meters,
anemometers, manometers, dissolved oxygen, conductivity and more
●● Allows up to eight unique Traceable™ meters to simultaneously capture data and send
it to directly to email to any smart-phone or computer
●● Readings are saved to a file that can be viewed, printed as-is, or merged in a report or spreadsheet format
●● Data continues to be collected in background even when user works on other software programs
●● 24/7 audible/visual alarm reminds user to check on data
●● Supplied: Windows CD, 1.8 metre cable—USB, serial, meter connections
Cat. No.
Description
1507770
Computer Data Acquisition System
18
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Selection Chart
Stainless-steel Probe Thermometer Specifications Chart
Cat. No.
15081108
15081102
15078D
15078F
0666430
150779E
0666431
1464844
1464862
1464861
Traceable™
Certificate
Supplied
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Range
Resolution
Accuracy
(°C)
–148 to 199°F / –100 to 199°C
–328 to 932°F / –200 to 500°C
–58 to 572°F / –50 to 300°C
–58 to 572°F / –50 to 300°C
–58 to 572°F / –50 to 300°C
–58 to 572°F / –50 to 300°C
–58 to 572°F / –50 to 300°C
–58 to 572°F / –50 to 300°C
–58.0 to 302.0°F (–50.0 to 150.0°C)
–58.0 to 302.0°F (–50.0 to 150.0°C)
0.01°
0.1° to 0.0001°
0.1°
0.1°
0.1°
0.1°
0.1°
0.1°
0.1°
0.1°
±0.1°C
±0.05
±1.0
±1.0
±0.4*
±1/±0.5*
±0.4*
±1.0/±0.4*
±1°C
±1°C
Probe
Length
(mm)
228.6
160/ 25.4
120
120
120
127
120
203
127
n/a
Water-resistant
Alarm
Display
MIN/MAX
Datalogger
probe only
no
probe only
probe only
probe only
yes
probe only
yes
yes
yes
yes
no
no
no
no
no
no
no
no
no
yes
yes
no
no
no
yes
no
no
yes
yes
no
yes
no
no
no
no
no
no
no
no
General Purpose Probe Thermometer Specifications Chart
Traceable
Certificate
Supplied
™
Cat. No.
150778C
1507722
Yes
Yes
Fisher
Scientific
Cat. No.
Traceable
Certificate
Supplied
15081144
15081146
6548
15 081 147
Yes
Yes
No
Yes
Range
Resolution
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
Accuracy
0.1°
0.1°
Length
Probe
19 mm
19 mm
±1.0°C
±1.0°C
Cable
3m
3m
Water-resistant
Alarm
Display
MIN/MAX
probe/cable
probe/cable
no
no
no
yes
Datalogger Thermometer Specifications Chart
™
Range
Resolution
–31 to 122°F / –35 to 50°C
–20 to 161°F / –29 to 72°C
–31 to 122°F / –35 to 50°C
–328 to 161°F / –196 to 72°C
0.1°
0.1°
0.1°
0.1°
Length (mm)
Accuracy
Probe
n/a
n/a
n/a
110
±0.2°C
±0.2°C
±0.2°C
±0.2°C
Cable
n/a
n/a
n/a
508
Water-resistant
Alarm
Display
MIN/MAX
no
no
no
probe/cable
yes
yes
yes
yes
yes
yes
yes
yes
Refrigerator/Freezer & Vaccine Probe Thermometer Specifications Chart
Cat. No.
15081123
15081130
15081110
15081111
150778D
0666411
15078176
14650103
14650104
14648232
14648233
06664255
15081113
1464826
15077976
1507717A
15077942
06664269
15078185
1507750
15077944
15077944
15081106
Traceable™
Certificate
Supplied
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Range
Resolution
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–22 to 158°F / –30 to 70°C
–22 to 158°F / –30 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–22 to 122°F / –30 to 50°C
–22 to 158°F / –30 to 70°C
–40 to 176°F / –40 to 80°C
–40 to 176°F / –40 to 80°C
–58 to 158°F or –50 to 70°C
–58 to 158°F or –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
–58 to 158°F / –50 to 70°C
32 to 113ºF / 0 to 45ºC
32 to 113ºF / 0 to 45ºC
–58 to 158°F / –50 to 70°C
Accuracy
0.01°
0.01°
0.1°
0.1°
1°
1°
0.01°
0.01°
0.01°
0.1°
0.1°
0.1°
0.1°
0.1°
0.1°
1°
1°
0.1°
0.1°
0.1°
0.1°
0.1°
0.01°
±0.25°C
±0.25°C
±0.6°C
±0.6°C
±1°C
±1°C
±0.3°C
±0.5°C
±0.5°C
±1°C
±1°C
±1.0°C
±1.0°C
±1.5°C
±1.5°C
±1°C
±1°C
±0.5°C
±1°C
±1°C
±1ºC
±0.5ºC*
±0.1°C
Length
Probe
various
various
63.5 mm
25.4 mm
19 mm
63.5 mm
63.5 mm
various
various
19 mm
63.5 mm
63.5 mm
63.5 mm
38 mm
63.5 mm
19 mm
63.5 mm
various
various
19 mm
n/a
n/a
various
Cable
3m
3m
2m
2m
3m
3m
3 m (2)
3m
3m
3m
3m
n/a
n/a
2m
2m
3m
3m
3m
0.9 m (2)
3m
n/a
n/a
3m
Water-resistant
Alarm
Display
MIN/MAX
Datalogger
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
yes
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
probe/cable
no
no
probe/cable
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
no
yes
no
no
no
no
yes
yes
yes
no
no
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
no
no
yes
yes
yes
yes
yes
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
Infrared Thermometer Specifications Chart
Cat. No.
0666438
06664254
15077966
024011
19
Traceable™
Certificate
Supplied
Yes
Yes
Yes
No
Infrared Range
Resolution
Accuracy
Field of
View
Emissivity
MIN/MAX
Readings
Hi/Lo
Alarms
Special Features
–76 to 932°F / –60 to 500°C
–76 to 1022°F / –60 to 550°C
–27 to 428°F / –33 to 220°C
–7.0 to 230°F / –22.0 to 110°C
0.1°
0.1°
0.1°
0.1°
±2°C or 1%
±2°C or 2%
±1°C + 2%
±1°C
11:01
12:01
1:01
1:01
0.95 fixed
0.1 to 1.00*
0.95 fixed
0.95 fixed
MAX only
Yes
N/A
Yes
N/A
Yes
N/A
N/A
Trigger grip
Dual lasers
Pocket-clip/key-chain
Key-chain
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Thermometers
Infrared
Fisher Scientific™ Traceable™ Infrared Thermometer Gun
Point-and-read gun provides temperature results of any surface in less than one second
●● Easy-read display is back-lit, has low-battery indicator, and tracks maximum readings, °F/°C switchable
●● DATA HOLD key freezes display and gives time to accurately record readings
●● Emissivity is 0.95 fixed and unit includes an auto-off feature
●● Supplied: batteries, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Field of view
0666438
–76.0 to 932.0°F (–60.0 to 500.0°C)
0.1°
±2% of reading or ±2°C
11:1
Fisher Scientific™ Traceable™ Infrared Dual Laser
Thermometer with Type-K Probe
Point-shoot-record with handy Type-K laser gun
●● Dual lasers show the diameter of the area being measured, °F/°C switchable
●● Thermometer displays the average of all measurements taken and the difference between the two readings
●● Emissivity is adjustable from 0.1 to 1.00 in increments of 0.01
●● Supplied: batteries, Type-K beaded sensor, Traceable™ Certificate
Cat. No.
Infrared Range
Type-K Range
Resolution
Accuracy
Field of view
06664254
–76.0 to 1022.0°F (–60.0 to 550.0°C)
–83.0 to 2552.0°F
(–64.0 to 1400.0°C)
0.1°
±2% of reading or ±2°C,
whichever is greater
12:1
Fisher Scientific™ Traceable™ Infrared Thermometer
with pocket clip
Easy-to-carry design is ideal for blood bank labs
●● Simple point-and-shoot operation, °F/°C switchable
●● Unit reads both Fahrenheit and Celsius of any surface—solids, semi-solids, and liquids
●● Fixed emissivity is precisely set at 0.95
●● Supplied: battery, lanyard, pocket-clip, key-chain, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Field of view
15077966
–27.0 to 428.0°F (–33.0 to 220.0°C)
0.1°
±1°C + 2%
1:1
Fisher Scientific™ Traceable™ Mini-IR™ Thermometer
Point-and-read, non-invasive IR mini-thermometer is super-reliable lab helper
●● LOCK mode allows for 60 minutes of continuous readings without holding key down, °F/°C switchable
●● Simple-to-set unit records minimum-only or maximum-only results for constantly changing targets
●● Fixed emissivity is precisely set at 0.95
●● Supplied: battery, key-chain, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Field of view
024011
–7.0 to 230.0°F (–22.0 to 110.0°C)
0.1°
±1°C between 15.0 to 40.0°C; ±1.5°C elsewhere
1:1
20
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Hygrometers
Selection Chart/Dataloggers
Humidity Selection Chart
Relative
Humidity
Range
Relative
Humidity
Resolution
Relative
Humidity
Accuracy
Temperature
Range
Temperature
Resolution
Temperature
Accuracy
Features
Cat. No.
Traceable
Certificate
Supplied
066624
Yes
20 to 90% RH
1% RH
±5% RH
0.0 to 50.0°C
0.1°
±1°C
Time, temperature, humidity
15081146
Yes
0.0 to 100.0% RH
0.1% RH
±3% RH
–29.0 to 72.0°C
0.1°
±0.5°C
Portable, durable Datalogging
15079614
Yes
1 to 99% RH
1% RH
±3% RH
–10 to 60°C
1°
±1°C
RH Alarm and reads Dew point
15081112
Yes
0.0 to 90.0% RH
0.1% RH
±5% RH
0 to 50.0°C
0.1°
±1°C
Datalogger with Memory card
116618
Yes
10.00 to 95.00% RH
0.01% RH
±1.5% RH
0.00 to 50.00°C
0.01°
±0.4°C
Simple point/read technology
1166114
Yes
20 to 95% RH
1% RH
±3.5% RH
0.0 to 50.0°C
0.1°
±1°C
Pen shape
1166113
Yes
25 to 95% RH
1% RH
±2% RH
0 to 50°C
1°
±1°C
Dual min/max memories
™
15077963
Yes
1.0 to 99.0% RH
0.1% RH
±4% RH
–40.0 to 70.0°C
0.1°
±1°C
Dew point and wet-bulb monitor
1166119
Yes
25.0 to 95.0% RH
0.1% RH
±2% RH
–50 to 70°C
1°
±1°C
Jumbo digits with probe
1464852
Yes
25 to 90% RH
1% RH
±2% RH
–20.0 to 60.0°C
0.1°
±1°C
Radio-signal from remote
1166118
Yes
10 to 95.0% RH
0.1% RH
±2% RH
–18.0 to 93.0°C
0.1°
±1°C
Computer-output
06664271
Yes
0 to 95.0% RH
0.1% RH
±2% RH
–18.0 to 93.0°C
0.1°
±1°C
Computer-output
Fisher Scientific™ Traceable™ Logger-Trac™ RH/Temperature
Datalogger
Mobile unit travels with shipments to track RH and Temperature
●● Displays Cumulative Alarm duration from user selected MIN/MAX humidity and temperature values
●● Ideal option for replacing chart recorders in the laboratory
●● Reusable/Re-programmable—perfect for monitoring material during transportation
●● Displayed during recording: Current RH and Temperature, Min/Max temperature achieved,
cumulative running time
●● Individual Logger-Trac™ RH/Thermometers are pre-programmed with alarm values of 2°C (low)
and 8°C (high) and a recording interval to allow for 30 days of recording (readings are logged
every 5 minutes, 33 seconds)
●● Supplied: Traceable™ Certificate: An individually serial-numbered and individually calibrated
Traceable™ Certificate is provided from an ISO/IEC 17025:2005 (1750.01) calibration laboratory
Cat. No.
15081146
Range
Resolution
–29.0 to 72.0°C (–20.2 to 161.6°F)
0.1°
Accuracy
±0.2°C (0 to 10°C); ±0.5°C otherwise
0.0 to 100.0% RH
0.1% RH
±3% RH between (25 to 75% RH); ±5% RH otherwise
Accessories
15081150
MaxiThermal Software
15081149
Data Capture Cable
Fisher Scientific™ Traceable™ Memory-Card Humidity/
Temperature/Dew Point Datalogger
It records readings from once a minute up to once every 720 minutes on a SD memory card
●● Datalogging capabilities that can capture 5.9 million readings with 256 mb removable SD memory card
●● Visual & audible alarms indicate if temperature, RH or dew point rises above and falls below user-defined set points
●● USB memory card reader plugs directly into Windows and Mac—no software to install
●● Supplied: 256 mb SD memory card, USB memory card reader, magnetic strips, Velcro®, wall mount,
bench stand, batteries, adaptor, Traceable™ Certificate
Cat. No.
15081112
21
Range
Resolution
Accuracy
Humidity: 0.0 to 90.0% RH
0.1%
±5% RH at 25°C between 20 to 85% RH;
±7% RH elsewhere
Temperature: 0 to 50.0°C
0.1°
±1°C
Dew Point
–20.0 to 50.0°C
with 0.1° resolution
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Hygrometers
Digital
Fisher Scientific™ Traceable™ Digital Humidity/Temperature Meter
Simultaneously displays relative humidity & temperature with dual-recall memories
●● Ideal for routine measurements, monitoring round-the-clock, quality-control needs, and critical experimental requirements
●● Minimum and maximum memories can be displayed or cleared at any time with the touch of a key
●● Fulfils CLIA requirements, °F/°C switchable
●● Supplied: wall mount, bench, stand, batteries, Traceable™ Certificate
Cat. No.
1166113
Range
Resolution
Accuracy
Features
Humidity: 25 to 95% RH
1%
±2% RH mid-range to ±4% RH elsewhere
Temperature: 32 to 122°F (0 to 50°C)
1°
±1°C
MIN/MAX memory
Fisher Scientific™ Traceable™ Digital Humidity/Temperature/
Dew Point Meter
Convenient triple memories recall MIN/MAX readouts for RH, dew point, and temperature
●● Audible and visual LED alarm may be set to trigger at three different humidity readings (55%, 60% or 65%)
●● Solid state sensors deliver response times of less than 30 seconds, °F/°C switchable
●● Supplied: wall mount, batteries, Traceable™ Certificate
Cat. No.
15079614
Range
Resolution
Accuracy
Dew Point
Humidity: 1.0 to 99.0% RH
0.1%
±3% mid-range, ±5% elsewhere
Ambient Temperature: 14.0 to 140.0°F (–10.0 to 60.0°C)
0.1°
±1°C
14 to 140°F
(–10 to 60°C)
Fisher Scientific™ Traceable™ Thermometer/Clock/Humidity Monitor
Simultaneously displays time of day, temperature, and humidity
●● Features: MIN/MAX memory, memory clear, °F/°C switchable, 12/24-hour clock
●● Internal sensors make it ideal for use in hoods, storerooms, clean rooms, incubators, drying & environmental cabinets
●● At the touch of a button, memory recalls the highest and lowest temperature and humidity readings
●● Supplied: stand, wall mount, double-back tape, batteries, Traceable™ Certificate
Cat. No.
Feature parameters
Resolution
Accuracy
Size/Weight
Time: 12/24 hours
1 minute
0.01%
066624
Temp: 0.0 to 50.0°C
0.1°
±1°C
Humidity: 20 to 90% RH
1%
±5% RH midrange otherwise ±8% RH
107 x 57 x 12.7 mm, 28 g
Fisher Scientific™ Traceable™ Dew Point/Wet-Bulb/Humidity/
Thermometer Alarm
Settable high/low alarms for all four readings
●● Unit shows current minimum and maximum readings for dew point, wet-bulb, humidity and temperature
●● Alarm sounds for 1 minute and red LED flashes until readings return to non-alarm conditions
●● Supplied: stand, batteries, wall-mount, Traceable™ Certificate
Cat. No.
15077963
Range
Resolution
Accuracy
Humidity: 1.0 to 99.0% RH
0.1%
±4% between 20 to 80% RH
Temperature: –40.0 to 158°F (–40.0 to 70.0°C)
0.1° below 100°
±1°C
Traceable to NIST for accuracy: To assure accuracy, all Traceable™ Hygrometers are provided with an individually serial-numbered Traceable™ Certificate is provided from an ISO/IEC 17025 (1750.01) calibration
laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
22
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Hygrometers
Digital
Fisher Scientific™ Traceable™ Humidity/Temperature Pen
Quickly view temperature and relative humidity with dual-recall memories
●● Meets Federal Government CLIA requirement 493.1252
●● Easy to carry due to handy pocket clip
●● Response time is less than 6 seconds, °F/°C switchable
●● Supplied: battery, Traceable™ Certificate
Cat. No.
1166114
Range
Resolution
Accuracy
Humidity: 20.0 to 95.0% RH
0.1%
±3.5% RH mid-range to ±5.5%
Temperature: 32.0 to 122°F (0.0 to 50.0°C)
0.1°
±1°C
Fisher Scientific™ Traceable™ Jumbo Humidity/Temperature
Meter
Jumbo 28.5 mm digits display humidity, temperature—read from 10.5 m away
●● Simultaneously displays ambient relative humidity and internal probe and external probe temperatures
°F/°C with dual-recall memories
●● Both sensor and 3 metre cable perform accurately when under water
●● Fulfils CLIA specification 493.1207
●● Supplied: flip-open stand, wall mount, battery, Traceable™ Certificate
Cat. No.
1166119
Range
Resolution
Accuracy
Ambient humidity: 25 to 95% RH
1%
±2% RH mid-range to ±4% RH elsewhere
Ambient temperature: 32 to 122°F (0 to 50°C)
1°
±1°C
Probe temperature: –58 to 158°F (–50 to 70°C)
1°
±1°C
Fisher Scientific™ Traceable™ Radio-Signal Remote Humidity/
Thermometer
1464852
Monitors humidity and temperature up to 30 m away
●● Unit feature high/low alarms, °F/°C switchable, data is transmitted every 30 seconds
●● Trend indicators show if humidity is rising or falling
●● Additional Traceable Humidity/Thermometer Remote Sensor Module (Cat No. 14-648-53);
may be set to channel 1, 2, or 3; total of three modules may be used with main unit 14-648-52
●● Supplied: battery, flip-open stand, wall brackets, one remote sensor module Traceable™ Certificate
Cat. No.
1464853
1464852
Range
Resolution
Accuracy
Humidity: 25 to 90% RH
1%
±2% RH mid-range to ±4% RH elsewhere
Temperature: –4.0 to 140.0°F (–20.0 to 60.0°C)
0.1°
±1°C
Accessories
1464853
Additional Traceable™ Humidity/Thermometer Remote Sensor Module
Fisher Scientific™ Traceable™ Memory Hygrometer/Thermometer
Extremely accurate and portable
●● Microprocessor-based design provides unparalleled accuracy
●● Simultaneously displays both temperature and relative humidity on dual 28.5 mm high LCD
●● 0.9 m cable allows user to retrieve readings from hard-to-reach areas
●● Supplied: probe, cable, battery, carrying case, Traceable™ Certificate
Cat. No.
1166118
Range
Resolution
Accuracy
Humidity: 10.0 to 95.0% RH
0.1% RH
±2% mid-range, otherwise ±4%
Temperature: –0.4 to 199.4°F (–18 to 93°C)
0.1°
±1°C between 0 to 40°C, otherwise ±2°C
Accessories
1507773
23
Data Acquisition System
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Barometers
Digital Barometers
Fisher Scientific™ Traceable™ Digital Barometer
Digital Barometer is the perfect unit for plants, labs, and all other environments where
there is a need to monitor conditions of environmental air parameters
●● A four-line LCD continuously and simultaneously shows barometric pressure, temperature, relative humidity,
barometric pressure trend and time
●● MIN/MAX readings for barometric pressure, temperature and relative humidity are stored every hour for last
24 hours and are available for recall at the touch of a button
●● Barometric pressure trend shows in bar-chart format the current and past 1/3/6/12 and 24-hour readings
●● Altitude compensation: –100 to 2500 meters
●● Computer output allows unit to be connected to a computer using the accessory Computer Data Acquisition
System to permanently capture readings
●● Supplied: Traceable™ Certificate, wall mount, flip open stand and batteries
Cat. No.
14650118
Function
Range
Resolution
Accuracy
Barometric pressure
500 to 1030 millibars
(14.77 to 30.41 inHg)
1 mbar (0.01 inHg)
±4 mbar (±0.12 inHg)
Temperature
32 to 131ºF (0 to 55ºC)
0.1°
±0.4°C (±0.8°F)
1%
±3% RH between 5 to 75%,
otherwise ±5% RH
Humidity
0 to 95% RH
Accessories
14650120
Data Acquisition System Software
Fisher Scientific™ Traceable™ Workstation Barometer
with Clock
Ideal weather watcher and trend setter
●● Ideal for recording ambient changes in lab, monitoring conditions affecting sample analysis, and assisting in
prediction of weather changes
●● Unit includes a barometer, thermometer, clock, altitude adjustment, and weather symbol forecasting symbols
●● Adjustable altitude compensation from –900 to 3600 feet (–300 to 1200 meters)
●● Barometric trend shows current reading, previous 1/3/6, and 12-hour readings in bar chart format
●● Supplied: batteries, Traceable™ Certificate
Cat. No.
15079610
Function
Range
Resolution
Accuracy
Barometric
pressure
800 to 1050 mbar (hPa)
(23.62 to 31.01 inHg)
1 mbar (0.063 inHg)
±6 mb (890 to 1020 mb); otherwise
±10 mb
Temperature
–22.5 to 158.5°F
(–9.5 to 70.5°C)
0.5°
±1°C (32 to 104°F and 0 to 40°C)
±2°C elsewhere
Fisher Scientific™ Traceable™ Hand-Held Barometer
Hand-held multi-tasking barometer is ideal lab partner for any workplace
●● Hand-held unit measures altitude, temperature and barometric pressure
●● Barometric trend graph delivers present and previous 2/4/6/8/10 and 12-hour readings in bar-chart format
●● Barometer pressure readings are updated every 15 minutes
●● Includes stopwatch, clock and compass
●● Supplied: batteries, lanyard, Traceable™ Certificate
Cat. No.
02406
Function
Range
Resolution
Accuracy
Barometric pressure
300 to 1100 mbar (8.85 to 32.45 inHg)
1 mbar (0.01 inHg)
±0.2363 inHg; ±8 mbar
Temperature
14 to 140°F (–10 to 60°C)
0.1°
±1.5°C
Altitude
–2296 to 29520 ft
–700 to 9000 meters
0.1 from –500 to 999.9,
1 elsewhere
—
Stopwatch
1 sec to 23 hrs, 59 min, 59 sec
0.1°
—
24
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisher Scientific™ Traceable™ Certified Reference Materials (CRM)
pH Buffer/Conductivity
Fisher Scientific™ Traceable™ pH Buffer Standards (CRM)
The most accurate pH Standards available anywhere
●● 100% compatible with all makes and instruments and electrodes
●● Select values manufactured to IUPAC (International Union of Pure and
Applied Chemistry) formulation—features long term buffer stability and
buffer resistance to temperature changes during pH meter calibration
●● Only Certified Reference Material meets all test requirements for
Federal, State, and local agencies
●● Triple-layered proprietary packaging—aluminium foil, PET and lowdensity polyethylene bag—prevents contamination by permeable gases
and provides 2-year shelf life
●● Each 16 ounce bottle or six pack single-use 100ml container is supplied
with an individual temperature compensation chart, traceability
information, Traceable™ Certificate
Fisher Scientific™ Traceable™ pH Buffer Standards Certified Reference Material (CRM)
(CLEAR)
Cat. No.
Size
Accuracy
pH Value
06664259
16 oz. bottle
06664260
25°C is ±0.010 pH
06664261
06664262
100 ml One-Shot™
(6-pack)
06664263
06664264
Fisher Scientific™ Traceable™ pH Buffer Standards Certified Reference Material (CRM)
(COLOUR)
25°C is ±0.010 pH
Cat. No.
4.005
15087280
7.000
15087281
10.012
15087282
4.005
15087285
7.000
15087286
10.012
15087287
15087288
Size
Accuracy
16 oz. bottle
100 ml One-Shot™
(6-pack)
One-Shot™
Assortment (6-pack)
25°C is
±0.010 pH
25°C is
±0.010 pH
Colour
pH Value
4.005
Red
Yellow
7.000
Blue
10.012
Red
4.005
Yellow
7.000
Blue
10.012
Red/Yellow/
Blue
4.005 — 10.012
Fisher Scientific™ Traceable™ Conductivity
Standards (CRM)
Highest accuracy available assuring reliable results
●● Certified Reference Material
●● 100% compatible with all conductivity meters
●● Each bottle or One-Shot™ is labelled for calibrating conductivity, resistivity and dissolved solids
●● Accuracy at 25°C is ±0.25 microsiemens for 1, 5, 10 microsiemen solution or ±0.25% for
other solutions or the uncertainty noted on the certificate
●● Each 16 ounce bottle or six pack single-use 100ml container is supplied with an individual
temperature compensation chart, traceability information, Traceable™ Certificate
Fisher Scientific™ Traceable™ Conductivity Standards, Certified Reference Material Accredited ISO Guide 34 (1750.02), ISO Guide 35, ISO Guide 31, ISO/IEC 17025 (1750.01)
25
Cat. No.
16 oz. bottle
Cat. No.
Individually Tested 16 oz. bottle
Cat. No.
100 ml One-Shot™ (6-pack)
Microsiemens/Micromhos
15077945
0666424
15 077 946
—
15 077 947
06 664 25
Megohms
TDS/PPM
1
1
0.66
5
0.2
3.3
093281
15 077 948
09 328 6
10
0.1
6.6
093282
15 077 949
09 328 7
100
0.01
66
093283
15 077 950
09 328 8
1000
0.001
666
0932811
15 077 951
09 328 12
1413
0.00071
933
093284
15 077 952
09 328 9
10000
0.0001
6666
093285
15 077 953
09 328 10
100000
0.00001
66666
06664265
06 664 267
06 664 268
150000
0.000006
100000
06664266
06 664 274
06 664 275
200000
0.000005
133333
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisher Scientific™ Traceable™ Pumps
SpatulaBalance/Pumps/Labtools
Fisher Scientific™ Traceable™ SpatulaBalance™
Unique spatula both scoops material and displays weight
●● Three position soft-touch keys in the handle tares (sets to zero), holds (freezes display)
and changes grams to ounces
●● Scoop detaches from balance for dishwasher-safe cleaning
●● LCD indicates low battery
●● Markings on see-through scoop are graduated from 5 to 30 millilitres in 5 millilitre
increments for weighing liquids with ease
●● Supplied: batteries, detachable scoop, Traceable™ Certificate
Cat. No.
Range
Resolution
Accuracy
Scoop capacity
14648231
0 to 300.0 g (0 to 10.580 oz)
0.1 g (0.005 oz)
±0.2 g or ±0.25%
30 ml (vol: 32 cm3)
Fisherbrand® Variable-Flow Peristaltic Tubing Pump
Compact, variable-flow, bi-directional pump offers adjustable flow delivery
●● Five different tubing sizes provide fine resolution with a wide flow range; revolution of one roller
delivers a precisely measured volume specific to the tubing size and motor speed
●● Fluid contacts only tubing for contamination-free pumping
●● Tubing may be used with fluid temperatures from –80 to 500°F (–62 to 260°C)
●● Supplied: silicone tubing, polypropylene fittings/nipples, universal adaptor, accessory
battery connector
Cat. No.
Flow rate range
138764
0.005 to 1.8 ml/minute
138761
0.03 to 8.20 ml/minute
138762
0.4 to 85.0 ml/minute
Fisherbrand® Desi-Vac™ Vacuum Pump Containers
Achieves a vacuum of better than 5 metres of water with built-in pump
●● Ideal for drying, preserving, storing and even shipping sample
●● Vacuum pump built into the top removes air with manual strokes
●● Release key on top allows air into the container to remove lid
Cat. No.
Size
Volume
0866454A
114 x 127 mm
42 in3 (700 cc)
15077955
215 x 177 x 184 mm
183 in3 (3000 cc)
Fisherbrand® Scientific Technical Pen Assortment
Precision pens are perfectly balanced
●● Smooth-flowing, fade-proof ink is patented formulation
●● Available in narrow 0.2mm lines for sharp, precise and clear writing
●● Instant-drying ink eliminates smearing and bleeding
Cat. No.
Qty
Line width
Colour
133831A
133831B
133831C
133831D
133831E
133831F
133831G
6
6
6
6
6
6
6
0.2mm
0.4mm
0.2mm
0.4mm
0.2mm
0.4mm
0.2mm
Black
Black
Red
Red
Blue
Blue
Green
133831H
6
0.4mm
Green
26
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Fisherbrand® Labtools
Wipes/Counters
Fisherbrand® Cheesecloth Wipes
Ideal for wiping cuvettes, microscopes, glassware, syringes, pipettes and pH electrodes
●● Meets all cleanliness specifications of USP (United States Pharmacopoeia) and Federal
Specification CCC-G-101c
●● Pure wipes absorb 6 times their weight of solvents and aqueous solutions
●● Certified to be 100% pure cotton of reagent-grade quality and purity
●● Can be used as a filtering material due to their inertness to harsh solvent
Cat. No.
Size
Quantity
0666529
228 mm-square pad (8-ply) unfolds to approximately 457 x 914 mm
60/dispenser box
0666528
101.6 mm-square pad (8-ply) unfolds to approximately 177 x 355 mm
200/box
22055053
0.9 metre wide
100-yard bolt
Fisherbrand® Clean-Wipes™
Universal clean-up tool
●● Strong, lint-free, non-woven soft cloths will not scratch surfaces
●● Pre-moistened Clean Wipes™ clean even the dirtiest parts
●● Ideal for wiping optical parts, microscopes and lenses
●● Ability to choose solution of choice with Dry Clean Wipes™—simply add 29.5 ml to canister
●● Individually dispensed, reclosable container, snap-on sealed top eliminates contamination, dust, and dirt
Cat. No.
Liquid Solution
Quantity/canister
0666524
70% reagent-grade isopropyl alcohol and 30% reagent-grade deionized water
100 wipes
0666523
100% pure reagent-grade deionized water
100 wipes
0666414
Dry—user adds any solution
100 wipes
Fisherbrand® Optic™ Glass Wipes
Made of lint-free microfibre cloth
●● Non-woven, lint-free cloth is pre-moistened with a unique formulation—easily removes oil, grease and lint
●● Designed specifically for wiping goggles, eyeglasses, lenses, microscopes and fume hood windows
●● Individually dispensed, wipes are handy and ready for instant use
Cat. No.
Size
Quantity/canister
1507763
152 x 228 mm wipes
100 wipes
Fisher Scientific™ Counter-Pen™
The ideal cell growth colony counter
●● Combination marker and digital counter designed for the lab and plant
●● Sound and count occur simultaneously when black mark is made with felt-tipped pen
●● Essential for counting cell growth on petri dishes, inventory parts, and tally samples received
●● Pen marks hold place if interrupted and counter holds total
●● Supplied: replaceable pen, cap, battery
27
Cat. No.
Counting quantity
Size
1464977
99,999
152 x 16.7
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Fisherbrand® Labtools
Magnifiers/Wash Bottles
Illuminated Magnifiers
Powerful lighted magnifiers provide perfect-focus and defined view of surface details
●● Features start-of-the-art LED lamps and provide even light over surface being observed
●● Low-power consumption and high-efficiency lamps improve battery life and performance
Cat. No.
Magnification
Magnifying lens size
Features
120716A
2X with 4X spot
76 mm diameter
illuminated, hand-held
120716B
4X
44.5 mm diameter
illuminated, hand-held
120716A
120716B
Fisherbrand Hands-Free Fold-up Magnifiers
®
™
White ruler markings in both inches and millimetres assist with measuring
●● All glass optics assure perfect focus with zero distortion
●● Designed specifically for use in quality control, labs, food, electronics, manufacturing
●● Hands-Free™ Magnifiers allow two-handed examination of objects
●● Folds up for compact storage
Cat. No.
Magnification
Lens Diameter
Lighted
Replacement Battery
1464819
2.5 X
111 mm
Yes
AA, 4 each
1464820
2.5 X
88.9 mm
Yes
AA, 4 each
1464821
3.0 X
76 mm
No
n/a
1464822
3.5 X
50.8 mm
No
n/a
1464823
5.0 X
31.75 mm
No
n/a
1464824
7.0 X
22 mm
No
n/a
1464825
10.0 X
12.7 mm
Yes
02-440-3A, 2 each
Fisherbrand® Adjustable Spray Wash Bottles
Convenient double headed design—adjustable spray nozzle
●● Instant-off trigger release eliminates messy drips
●● Chemical-resistant and virtually unbreakable bottles are made of high-density polyethylene (HDPE),
sprayer is made of polypropylene
●● Bottles may be gas or chemically sterilised, dishwasher safe
●● Double-headed feature (Cat. No. 03-405) eliminates removing a dripping pump and allows refilling in
seconds through a separate opening
Cat. No.
Features
Volume
Quantity
03405
Double-headed
1000 ml
1
03405A
Adjustable spray nozzle
240 ml
3/pack
Fisherbrand® Spray-Anywhere™ Adjustable Sprayer
Polypropylene sprayer changes any bottle into spray bottle
●● Adjustable spray for any application – fine-mist, needle or big-stream
●● Entire unit may be gas or chemically sterilised, dishwasher-safe
Cat. No.
Hose length
Bung Diameter
1464848
812.8 mm
31.75 mm
28
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
Electrochemistry
high-quality, user-friendly and cost-effective
instruments for every application and budget!
29
INDEX
Thermo Fisher Scientific puts more into its electrochemical
instrument line – so you can get more out of it
As always, Thermo Fisher Scientific strives to bring you a comprehensive selection of the best
laboratory products available. Our updated and expanded selection of electrochemical products
features high quality, user-friendly and cost-effective instruments for every application and budget.
The instruments are the state of the art for measuring pH, mV (ORP), ion concentration, conductivity,
total dissolved solids (TDS), dissolved oxygen, and temperature. Most of these instruments measure
several parameters. The selection guides inside ensure you have the information to make the best
choice for your requirements.
What is Electrochemistry?
Innovative new products, extensive product offering
Fisher Scientific™ accumet™ XL benchtop meters bring advanced features with simplicity
to your laboratory. The color touch screen is stunningly vivid and is sure to make a great first
impression that doesn’t stop. Some newly added features include two stirring probe ports, a
3-position electrode holder, upgradeable software, and USB & RS232 connectivity. We have priced
these new meters competitively, so these advanced XL meters have never been more affordable.
Fisher Scientific™ accumet™ AB benchtop meters have been the top selling pH meter year
after year. That was before we added backlight, multiple views, date/time for GLP requirements,
expanded memory, custom buffer calibration options, a calibration alarm, 3-position electrode
holder, stirring capability, upgradeable software, and wall-mounting to name a few new features.
We have added two new models – the AB250 with ISE capability, and the AB200, our first AB
multi-parameter instrument for pH & conductivity. AB basic meters offer great accuracies,
simplified performance, and many popular features at an economical price and are poised to
continue their success as the top selling pH meter for years to come.
Fisher Scientific™ accumet™ waterproof portable meters are the choice of demanding professionals
who require rugged, dependable, and feature-rich instruments. These IP67-rated meters
deliver exceptional performance and versatility as well as customizable calibration, setup, and
measurement capabilities.
Fisher Scientific™ accumet™ electrodes meet almost any application. Innovative products like
Fisher Scientific™ accuCap™, accu•pHastTM R electrodes, and accuTupH™ XL probes improve
performance in tough applications.
AB150
AP125
13-620-632
accuTupH pH/ATC
electrode
XL600
13-620-BSP Stirrer
INDEX
The science dealing with the chemical
action of electricity and the production
of electricity by chemical reactions.
~ wordnetweb.princeton.edu/perl/webwn ~
Fisher Scientific™ accumet™
High-Quality, Feature-Rich, & User-Friendly Instruments!
Our most popular instruments are now better
than ever!
AB150 Bench Meter
Thermo Fisher Scientific strives to bring you a comprehensive selection of
the best laboratory products available. Our updated and expanded selection
of electrochemistry products offer high quality, user-friendly and
cost-effective instruments for every application and budget.
Fisher Scientific™ accumet™ was the first to market a touch screen pH
meter in 1998 with the AR series, and led the way by introducing the world’s
first color touch screen pH meter 2003 with the XL series. Our latest Fisher
Scientific™ accumet™ AB and XL benchtop series once again represent large
strides in the world of electrochemistry and stay true to their reputation for
having simple-to-understand interfaces.
Whether you are measuring pH, mV (ORP), ion selective concentration,
conductivity, total dissolved solids (TDS), dissolved oxygen, temperature, or
all of the above, Fisher Scientific™ accumet™ has been offering the products
you need since 1965.
XL600 Bench Meter
Fisher Scientific™ accumet™
XL & AB Meter Series
Model
XL600
XL500
XL250
XL200
XL150
Color Touch Screen
✓
✓
✓
✓
✓
pH-mV (BNC) / Temp
✓✓
✓✓
✓✓
✓
✓
Ion Selective-mV (BNC) / Temp
✓✓
✓✓
✓✓
Conductivity / TDS / Resistivity / Salinity / Temp
✓
✓
Dissolved Oxygen / Temp
✓
Stirring Probe
AB200
AB250
AB150
✓
✓
✓
✓
✓
✓
✓✓
✓✓
✓✓
✓✓
✓
✓
✓
✓
USB Device / RS-232
✓
✓
✓
✓
✓
✓
✓
✓
USB Host / RS-232 / RJ-45 (Ethernet)
✓
✓
✓
✓
✓
✓✓ = Dual Channel Capacity
31
INDEX
Fisher Scientific™ accumet™ XL
It’s all just a touch away...
Simple Setup Screens
Internet Access
New TFT color
touch screen
display provides
outstanding clarity
Custom Settings
Multi-Channel Measurement
Fisher Scientific™ accumet™ AB
Better than ever!
New AB backlit graphic display is
capable of showing detailed or basic
info with a press of a button.
Basic Info
New Compact Printer
(Cat. No. 13-637-690) available
for direct printing from
AB150, AB200, AB250, XL150,
XL200, XL250, XL500, or XL600
meters. Includes paper and
100-240 V with 4 plug types
for global use.
Detailed Info
New 13-637-692 Fisher
Scientific™ Optical USB
Mouse for use with any XL
series meter. Control your
XL meter without touching
the screen, or use with your
laptop or PC.
New 100-240 V Power Supply
included with every AB and
XL model includes multi-plugs
for use around the globe.
New Benchtop Stirring Probe for
use with AB or XL series
32
INDEX
Fisher Scientific™ accumet™ XL Series Benchtop Meters
Instruments With Features That Will Improve Productivity In Any Laboratory
Removable electrode arm can be
mounted on either side of the meter,
or add a second arm to facilitate
multi-probe operation.
»Extensive setup screens allow
»TFT color LCD provides crystal clear data from
customized settings to meet your specific
needs
wide viewing angles and at a distance
»Improved touch screen with glass/glass
»1-year instrument warranty
»Crowded lab bench space?
sensitivity
»Connect one or two stirring probes; provides
mixing without stir plates!
Take advantage of the wall-mounting
back panel
»Bidirectional communication for LIMS
»Do you share your meter with other
connectivity
departments or colleagues? Don’t
compromise! XL meters allow you to
create up to 10 password protected ID’s;
each includes memory to store 2000
data points - per parameter! Base ID’s on
individual users, applications, or projects
to keep data separate, and retain unique
calibration and instrument settings
»USB connectivity for use with keyboard,
mouse, or other USB device
»Upgradable application software
»RJ45 Ethernet/Internet port – connect to Local
Area Network (LAN) or Internet, print data to a
network printer or surf the web
»Calibrate with custom buffer values or
automatically using one of five preset buffer
groups
»User prompts and context-specific “help”
screens guide you through operation
33
INDEX
Choose the minimum or maximum number of channels to display:
Rear View of XL600
STIRRER A:
For use with
optional stirring
probe
(13-620-BSP)
TEMP:
Automatic Temperature
Compensation probe
(13-620-19) and pH
electrodes that also
include ATC. Note:
Models XL250, XL500,
& XL600 have
Dual BNC Channels,
each with Temperature
2/4 CELL:
8-pin DIN connection
for 2-cell or
4-cell Cond/TDS/
Resistivity/Salinity/
Temperature
electrodes. Note:
Models XL200,
XL500, XL600 only
POWER:
Power supply,
100/240 VAC, 9 VDC,
18W, center positive.
Use only model
13-636-104 (included)
Right
MINI-B USB:
USB communication
for field software
upgrades (cable
included) and
data output
RS-232:
RS-232 serial
communication
output, 2.5 mm
jack. For use with
RS-232 cable
13-637-681 (included)
Left
STIRRER B:
For use with
optional stirring
probe (13-620-BSP)
GROUND:
For electrical
grounding/
electrical noise
reduction
DO:
8-pin DIN
connection for
13-620-SSP
Self-Stirring
Dissolved Oxygen/
Temperature
electrode. Note:
Model XL600 only
RJ45:
Ethernet port
for network/
internet connectivity
BNC:
For combination
pH, mV (ORP, Redox),
or Ion Selective
Electrodes (ISE).
Note: Models XL250,
XL500, & XL600 have
Dual BNC Channels,
each with Temperature
34
INDEX
Fisher Scientific™ accumet™
XL600 pH/mV/Temp/ISE/DO/Conductivity Meter
Quite Possibly The World’s Best Meter
»Customize the XL600 to
display 1, 2, 3 or 4 active
measurements simultaneously –
each with temperature!
Channel 1: pH, mV, or Ion Selective
Channel 2: pH, mV, or Ion Selective
Channel 3: Conductivity, TDS,
Resistivity, or Salinity
Channel 4: Dissolved Oxygen/
BOD/OUR/SOUR
»Real-time graph provides
outstanding detail of any parameter
»DO mode calculates five-day BOD
13620183A
1362019
13620100
13620SSP
“XL600 Deluxe” kit includes these electrodes.
A complete lab in one instrument. Our top-ofthe-line, research-grade touch screen meter
measures and displays up to four channels!
Unit features two pH/mV/ISE inputs along with
one conductivity input (2-cell or 4-cell), as well
as one dissolved oxygen input.
Quite simply if you want the best, this is
the instrument to put in your lab. Ask our
representative how you can make
your colleagues jealous with accumet™.
35
INDEX
For best results, connect optional
13-620-BSP stirrer for efficient mixing and
fast, accurate measurements!
Specifications and Ordering Information
pH
Range
Resolution
Accuracy
Cal. Points
Buffer Sets
Slope Display
Multiple Slope Display
Temp Compensation
Temp Range (Meter)
Inputs
mV
Range
Rel. mV Range
Resolution
Accuracy
Offset Adjustment
Ion
Range
Resolution
Units
Accuracy
Cal Points
Temperature
Resolution
Accuracy
Calibration
Conductivity
Range
Resolution
Accuracy
Cal. Points
Cell Constant
Cell Types
Coefficient (Per ºC)
Normalization
Compensation
Temp Compensation
TDS
Range
Resolution
Accuracy
Cal. Points
TDS Factor
Salinity
Range
Resolution
Accuracy
Resistivity
Range
Resolution
Accuracy
Other
Display
Output
Adjustable Stirrer Speed
-2.000 to 20.000
0.1/0.01/0.001 selectable
±0.1/0.01/0.002 ±1 LSD
Up to 6 preset or 5 custom
• USA: 2.000, 4.010, 6.997, 10.013, 12.000
• NIST: 1.678, 4.010, 6.865, 9.184, 12.460
• DIN: 1.090, 3.060, 4.650, 6.790, 9.230, 12.750
• FSCI: 1.000, 3.000, 6.000, 8.000, 10.000, 13.000
• CUSTOM: Any 2-5 values, ≥1.0 pH unit apart
Yes, with offset
Yes, up to 5 different slopes
Automatic or manual (0 to 100 ºC / 32 to 212 ºF)
0.0 to 100.0 ºC / 32.0 to 212.0 ºF
BNC, ATC
Language selection
Memory
Datalogging
±2000.0 mV
±2000.0 mV
0.1 mV
±0.2 mV or ±0.05 % whichever is greater
Up to ±150 mV
Cal Due Alarm
High / Low Alarms
Power
0.001 to 19999 (±2000 mV)
0.001 / 0.01 / 0.1 / 1 (automatic)
ppm, mg/L, molar
0.5 % full scale (monovalent ion)
1 % full scale (divalent ion)
2 to 6 points from one of following groups;
• 0.001, 0.01, 0.1, 1, 10, 100
• 0.01, 0.1, 1, 10, 100, 1000
• 0.02, 0.2, 2, 20, 200, 2000
• 0.1, 1, 10, 100, 1000, 10000
• 0.05, 0.5, 5, 50, 500, 5000
0 to 80.0 ppt
0.01 / 0.1 ppm; 0.001 / 0.01 / 0.1 ppt
±1 % full scale
2.000 Ω to 20.0 MΩ
0.01 / 0.1 Ω; 0.001 / 0.1 kΩ; 0.01 MΩ
±1 % full scale
Color TFT Touchscreen, 130 x 100mm (active area)
RJ45, RS232, USB-A, mini-B USB, stirrer port (2)
Yes. Each XL can accept (2) stirrers with individual
speed control
English, French, Spanish, German, Italian, Chinese,
Korean, & Portuguese
2,000 data points per parameter, per user ID,
up to 10 user ID’s + Default
Manual, timed selectable every 3 to 86400 sec.
(24 hours)
Yes
Yes, user selectable, visual & audible,
parameter based
9 V DC adapter, center positive,
1.3 A (100 / 240 VAC, SMPS)
XL600 Deluxe Kit: Includes meter, self-stirring BOD probe (13-620-SSP),
TRIS compatible accuTupH pH electrode (13-620-183A), ATC probe (13-620-19),
Conductivity/Temp probe (13-620-100), electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
XL600 Kit: Includes meter, TRIS compatible accuTupH pH electrode
(13-620-183A), ATC probe (13-620-19), Conductivity/Temp probe (13-620-100),
electrode arm, RS-232 & USB cables, 100/240 V power supply, and manual.
XL600 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
0.1 ºC / 0.1 ºF
±0.3 ºC / ±0.5 ºF
Offset in 0.1 º increments; Offset range: ±5 ºC / 9 ºF
Description
XL600 Deluxe Kit
XL600 Kit
XL600 Meter Only
Fisher Scientific™ accumet™ Benchtop Stirring Probe
0.00 µS to 500.0 mS
0.01 / 0.1 µS; 0.001 / 0.01 / 0.1 mS
±1 % full scale
Automatic (4 points); maximum 1 per range
Manual (5 points); maximum 1 per range
0.010 to 10.000
2 or 4 cell with ATC
Linear & pure; adjustable 0.000 to 10.000 %
15.0 to 30.0 ºC / 59.0 to 86.0 ºF
Automatic with supplied cell or manual
0.0 to 100 ºC / 32.0 to 212.0 ºF
(0.0 to 80 ºC / 32.0 to 176.0 ºF with supplied cell)
Cat. No.
13636XL600D
13636XL600
13636XL600A
13620BSP
0.00 ppm to 500 ppt (@ TDS factor 1.00)
0.01 / 0.1 ppm ; 0.001 / 0.01 / 0.1 ppt
±1 % full scale
Up to 5
0.400 to 1.000
36
INDEX
Fisher Scientific™ accumet™
XL500 pH/mV/Temp/ISE/Conductivity Meter
Multi-Channel Operation Simplifies Your Lab Work
»Up to three channels measured
Specifications and Ordering Information
and displayed simultaneously
»TFT color LCD provides crystal clear
data from wide viewing angles and
at a distance
»Improved touch screen with glass/
glass sensitivity
»Connect one or two stirring probes;
provides mixing without stir plates!
Conductivity Mode
Range
Resolution
Accuracy
TDS Mode
Range
Salinity Mode
Range
Resistivity Mode
Range
Output
»Bidirectional communication for
LIMS connectivity
»USB connectivity for use with
keyboard, mouse, or other
USB device
»Upgradable application software
»RJ45 Ethernet/Internet port –
Language Selection
High / Low Alarms
connect to Local Area Network (LAN)
or Internet, print data to a network
printer or surf the web
»Calibrate with custom buffer
values or automatically
using one of five
preset buffer groups
pH Mode
Range
Resolution
Accuracy
Auto Buffer Recognition
mV Mode
Range
Resolution
Accuracy
Temperature Mode
Range
Resolution
Accuracy
Ion Mode
Range
Resolution
Accuracy
-2.000 to 20.000
0.1 / 0.01 / 0.001
±0.1 / 0.01 / 0.002 ±1 LSD
5 preset buffer groups + custom
±2000 mV / Rel mV
0.1
±0.2
-5.0 to 105.0 ºC
0.1 ºC (0.1 ºF)
±0.2 ºC (±0.3 ºF)
-6
10
1 x 10 to 9.99 x 10
0.1 / 0.01 / 0.001
±0.5 % full scale (monovalent ion)
1 % full scale (divalent ion)
0 to 500.0 mS
0.01 / 0.1 μS ; 0.001 / 0.01 / 0.1 mS
±1 % full scale
0.050 ppm to 500 ppt (@ TDS factor 1.00)
0 to 80.0 ppt
2.000 Ω to 20.0 MΩ
RJ45, RS232, USB-A, mini-B USB, stirrer port (2)
English, French, Spanish, German, Italian,
Chinese, Korean, & Portuguese
Yes, user selectable, visual & audible,
parameter based
XL500 Kit: Includes meter, TRIS compatible accuTupH pH electrode (13-620-183A),
ATC probe (13-620-19), Conductivity/Temp probe (13-620-100), electrode arm,
RS-232 & USB cables, 100/240 V power supply, and manual.
XL500 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
Description
XL500 Kit
XL500 Meter Only
Fisher Scientific™ accumet™ Benchtop Stirring Probe
Cat. No.
13636XL500
13636XL500A
13620BSP
Kit includes 13-620-100 cell.
Full-function pH and mV capabilities. Extended
pH range, with resolution adjustable to 0.001 and
calibration from 5 preset buffer groups, custom
buffers, and up to six points for exceptional
±0.002 accuracy.
Ion-selective electrode measurement is easy,
with the ion name displayed right on the
measurement screen so you’ll never have the
wrong ISE curve. Automatically run direct or
addition/subtraction methods. On-screen prompts
allow easy entry of volumes and concentrations,
37
INDEX
quickly providing sample concentration
without tedious paper calculations.
Measure conductivity, salinity, or resistivity from
0 to 500 mS. Selectable temperature coefficients,
cell constants, and display units ensure accurate
readings throughout a broad range of samples.
Fisher Scientific™ accumet™
XL200 pH/mV/Temp/Conductivity Meter
No Need To Swap Probes – Measure And Display Two Channels Simultaneously
»Measure pH/Temp and Conductivity/
Temp simultaneously
»TFT color LCD provides crystal clear
data from wide viewing angles and
at a distance
»Improved touch screen with glass/
glass sensitivity
»Connect one or two stirring probes;
provides mixing without stir plates!
»Bidirectional communication for
LIMS connectivity
»USB connectivity for use with
pH Mode
Range
Resolution
Accuracy
Auto Buffer Recognition
mV Mode
Range
Resolution
Accuracy
Temperature Mode
Range
Resolution
Accuracy
Conductivity Mode
Range
Resolution
Accuracy
TDS Mode
Range
Salinity Mode
Range
Resistivity Mode
Range
Output
keyboard, mouse, or other
USB device
»Upgradable application software
»RJ45 Ethernet/Internet port –
Specifications and Ordering Information
Language Selection
High / Low Alarms
-2.000 to 20.000
0.1 / 0.01 / 0.001
±0.1 / 0.01 / 0.002 ±1 LSD
5 preset buffer groups + custom
±2000 mV / Rel mV
0.1
±0.2
-5.0 to 105.0 ºC
0.1 ºC (0.1 ºF)
±0.2 ºC (±0.3 ºF)
0 to 500.0 mS
0.01 / 0.1 μS ; 0.001 / 0.01 / 0.1 mS
±1 % full scale
0.050 ppm to 500 ppt (@ TDS factor 1.00)
0 to 80.0 ppt
2.000 Ω to 20.0 MΩ
RJ45, RS232, USB-A, mini-B USB, stirrer port (2)
English, French, Spanish, German, Italian,
Chinese, Korean, & Portuguese
Yes, user selectable, visual & audible,
parameter based
XL200 Kit: Includes meter, TRIS compatible accuTupH pH electrode (13-620-183A),
ATC probe (13-620-19), Conductivity/Temp probe (13-620-100), electrode arm,
RS-232 & USB cables, 100/240 V power supply, and manual.
connect to Local Area Network (LAN)
or Internet, print data to
a network printer or
surf the web
XL200 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
Description
XL200 Kit
XL200 Meter Only
Fisher Scientific™ accumet™ Benchtop Stirring Probe
Cat. No.
13636XL200
13636XL200A
13620BSP
»Calibrate with custom
buffer values or
automatically using
one of five preset
buffer groups
The XL200 combines two instruments in one;
a pH/mV/Temperature meter and Conductivity/
TDS/Resistivity/Salinity meter. Display one
parameter for better focus and live graphing, or
choose dual display with a touch of the screen.
Kit includes 13-620-100 cell.
Use one or two optional 13-620-BSP stirring
probes for best results. Use optional 13-637-671 to
add a second electrode arm and measure on both
sides of the XL200.
The XL200 is compatible with a variety of Fisher
Scientific™ accumet™ conductivity cells to match
your requirements. Selectable cell constants let
you use K = 1 cells for general purpose, 0.1 cells
for high purity water, or 10 cells for brines or other
concentrated solutions.
38
INDEX
Fisher Scientific™ accumet™
XL250 pH/mV/Temp/ISE Meter
Multiple BNC Ports Allow Flexibility
»Dual-BNC channels; use them for pH
or mV or ion selective measurement
– you decide
»Accepts any pH, ORP, or ion selective
electrode with BNC connector
»View independent electrode slope
in each channel and each range at a
glance
»TFT color LCD provides crystal clear
data from wide viewing angles and
at a distance
»Connect one or two stirring probes;
provides mixing without stir plates!
»Bidirectional communication for
LIMS connectivity
pH Mode
Range
Resolution
Accuracy
Auto Buffer Recognition
mV Mode
Range
Resolution
Accuracy
Temperature Mode
Range
Resolution
Accuracy
Ion Mode
Range
Resolution
Accuracy
Output
Language Selection
High / Low Alarms
±2000 mV / Rel mV
0.1
±0.2
-5.0 to 105.0 ºC
0.1 ºC (0.1 ºF)
±0.2 ºC (±0.3 ºF)
-6
10
1 x 10 to 9.99 x 10
0.1 / 0.01 / 0.001
±0.5 % full scale (monovalent ion)
1 % full scale (divalent ion)
RJ45, RS232, USB-A, mini-B USB, stirrer port (2)
English, French, Spanish, German, Italian,
Chinese, Korean, & Portuguese
Yes, user selectable, visual & audible,
parameter based
Fluoride Kit: Includes meter, 13-620-629 fluoride electrode, TRIS compatible
accuTupH pH electrode (13-620-183A), ATC probe (13-620-19), electrode arm,
RS-232 & USB cables, 110/220 V power supply, and manual.
Meter Kit: Includes meter, TRIS compatible accuTupH pH electrode
(13-620-183A), ATC probe (13-620-19), electrode arm, RS-232 & USB cables,
110/220 V power supply, and manual.
keyboard, mouse, or other
USB device
Meter Only: Includes meter, electrode arm, RS-232 & USB cables, 100/240 V
power supply, and manual.
»RJ45 Ethernet/Internet port –
connect to Local Area Network (LAN)
or Internet, print data to a network
printer or surf the web
»Calibrate with custom buffer values
Description
XL250 Fluoride Kit
XL250 Ammonia Kit
XL250 Kit
XL250 Meter Only
Cat. No.
13636XL250F
13636XL250N
13636XL250
13636XL250A
Ion Selective Electrodes (ISE)
Description
Fluoride
Ammonia
Nitrate
Chloride
Sodium
Cat. No.
13620629
13620509
13620534
13620627
13620503A
For best results, connect optional
13-620-BSP stirrer for efficient mixing and
fast, accurate measurements!
Ion-selective electrode measurement has never
been this easy. And with dual-channel capability,
there is no need to recalibrate every time you
switch from pH to ISE measurement. The XL250
displays the ion name right on the measurement
screen so you’ll never have the wrong ISE curve.
-2.000 to 20.000
0.1 / 0.01 / 0.001
±0.1 / 0.01 / 0.002 ±1 LSD
5 preset buffer groups + custom
Ammonia Kit: Includes meter, 13-620-509 ammonia electrode, TRIS compatible
accuTupH pH electrode (13-620-183A), ATC probe (13-620-19), electrode arm,
RS-232 & USB cables, 110/220 V power supply, and manual.
»USB connectivity for use with
or automatically using one of five
preset buffer groups
Specifications and Ordering Information
Addition/subtraction methods are almost
foolproof. The XL250 prompts you through the
method steps, allowing easy entry of volumes and
concentrations, providing you with the sample
concentration without tedious paper calculations.
39
INDEX
Fisher Scientific™ accumet™
XL150 pH/mV/Temp Meter
Simple Yet Powerful, Large Full-Color Touch Screen For Easy Operation
»Calibrate with custom pH buffer
Specifications and Ordering Information
values that you choose or
automatically from one of six preset
buffer groups including a new pure
water buffer group
»New high-resolution color display
provides crystal clear data from wide
viewing angles and at a distance
»Connect one or two stirring probes;
provides mixing without stir plates!
»New bidirectional communication
pH Mode
Range
Resolution
Accuracy
Auto Buffer Recognition
mV Mode
Range
Resolution
Accuracy
Temperature Mode
Range
Resolution
Accuracy
Output
Language Selection
for LIMS connectivity and 3rd
party software
High / Low Alarms
»USB host connectivity for peripherals
such as keyboard, mouse, or other
USB device
-2.000 to 20.000
0.1 / 0.01 / 0.001
±0.1 / 0.01 / 0.002 ±1 LSD
USA: 2.00, 4.01, 7.00, 10.01, 12.00
NIST: 1.68, 4.01, 6.86, 9.18, 12.46
DIN 19267: 1.09, 3.06, 4.65, 6.79, 9.23, 12.75
FSCI: 1.00, 3.00, 6.00, 8.00, 10.00, 13.00
Pure Water: 4.10, 6.97, 9.15
CUSTOM: 2-5 points; any values ≥1.0 pH units apart
±2000 mV / Rel mV
0.1
±0.2
-5.0 to 105.0 ºC
0.1 ºC (0.1 ºF)
±0.2 ºC (±0.3 ºF)
RJ45, RS232, USB-A, mini-B USB, stirrer port (2)
English, French, Spanish, German, Italian,
Chinese, Korean, & Portuguese
Yes, user selectable, visual & audible,
parameter based
XL150 Kit: Includes meter, TRIS compatible accuTupH pH electrode (13-620-183A),
ATC probe (13-620-19), electrode arm, RS-232 & USB cables, 110/220 V
power supply, and manual.
XL150 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
»RJ45 Ethernet/Internet port –
connect to Local Area Network (LAN)
or Internet, print data to a network
printer or surf the web
»Optional calibration reminder &
Description
XL150 Kit
XL150 Meter Only
Fisher Scientific™ accumet™ Benchtop Stirring Probe
Cat. No.
13636XL150
13636XL150A
13620BSP
For best results, connect optional
13-620-BSP stirrer for efficient mixing and fast,
accurate measurements!
high/low alarm
»Create up to 10 password protected
ID’s; each includes memory to
store 2000 data points. Base ID’s
on individual users, applications,
or projects to keep data separate,
and retain unique calibration and
instrument settings
»1-year instrument warranty
Measure pH and mV with all the power of the
top-of-the-line XL600. The XL150 offers simplified,
single-channel operation but doesn’t skimp
on performance or features. Offers the same
extended pH range (-2 to 20), with resolution
adjustable to 0.001 and calibration at up to six
points for exceptional accuracy (±0.002).
datalog capability. Print setup allows you to print
exactly what you want, exactly when you want to.
Extensive GLP capabilities with customizable
printer or computer output and 2000-reading
40
INDEX
Fisher Scientific™ accumet™
AB250 pH/mV/ISE/Temp Meter
Versatile BNC Connection For pH, Redox/ORP, Or Ion Selective Measurements
»NEW model for pH/mV/Ion
Selective measurements
»Date and Time to meet GLP
»Password protection
»Calibration reminder &
high/low alarm
»Toggle views with a touch
of a button
»Graphic LCD with
adjustable backlight
Specifications and Ordering Information
pH Mode
Range
Resolution
Accuracy
Buffer Sets
-2.000 to 20.000 pH
0.1 / 0.01 / 0.001 pH
±0.002 pH + 1 LSD
USA: 2.000, 4.010, 6.997, 10.013, 12.000
NIST: 1.678, 4.010, 6.865, 9.184, 12.460
DIN: 1.090, 3.060, 4.650, 6.790, 9.230, 12.750
FSCI: 1.000, 3.000, 6.000, 8.000, 10.000, 13.000
CUSTOM: Any 2-5 values, ≥1.0 pH unit apart
Yes, up to 5 different slopes with offset
Automatic or manual (0 to 100 ºC / 32 to 212 ºF)
Slope Display
Temp Compensation
mV Mode
Range
Resolution
Accuracy
Offset Adjustment
Ion Mode
Range
Resolution
Units
Accuracy
±2000.0 mV / Rel. mV
0.1 mV
±0.2 mV or ±0.05 % whichever is greater
Up to ±150 mV
0.001 to 19999 (±2000 mV)
0.001 / 0.01 / 0.1 / 1 (automatic)
ppm, mg/L, molar
0.5 % full scale (monovalent ion)
1 % full scale (divalent ion)
2 to 6 points from one of following groups;
0.001, 0.01, 0.1, 1, 10, 100
0.01, 0.1, 1, 10, 100, 1000
0.02, 0.2, 2, 20, 200, 2000
0.1, 1, 10, 100, 1000, 10000
0.05, 0.5, 5, 50, 500, 5000
Cal Points
»Calibrate with custom pH buffer
values or preset buffer groups
»500 point memory –
log manually or at intervals
»Easily view calibration data
»Upgradable software
»Selectable 0.1 / 0.01 / 0.001
pH resolution
Temperature Mode
Resolution
Accuracy
Calibration
Output
Language Selection
Memory
Datalogging
0.1 ºC / 0.1 ºF
±0.3 ºC / ±0.5 ºF
Offset in 0.1 º increments; offset range: ±5 ºC / 9 ºF
RS-232 (phono plug), mini-B USB, stirrer
English, French, Spanish, German, Italian, & Chinese
500 data sets, viewable
Manual, timed (selectable every 3 to 3600 seconds)
Printer or CSV format
Yes, user selectable from 8 hrs, 16 hrs, & 1-31 days
Yes, user selectable, visual & audible,
parameter based
Cal Due Alarm
High / Low Alarms
AB250 Kit: Includes meter, TRIS compatible pH/ATC electrode (13-620-631),
electrode arm, RS-232 & USB cables, 100/240 V power supply, and manual.
AB250 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
Affordable Ion measurements have never been
easier with the AB250. Connect a pH electrode for
use as a pH meter or connect any Ion Selective
Electrode when ion measurement is desired.
Description
AB250 Kit
AB250 Meter Only
Cat. No.
13636AB250
13636AB250A
Ion Selective Electrodes (ISE)
Description
Fluoride
Ammonia
Nitrate
Chloride
Sodium
Cat. No.
13620629
13620509
13620534
13620627
13620503A
View detailed calibration data with touch of a
button. Collapse the display to show the main
reading with temperature, or expand to display
additional details.
41
INDEX
For best results, connect optional
13-620-BSP stirrer for efficient mixing and
fast, accurate measurements!
Fisher Scientific™ accumet™
AB150 pH/mV/Temp Meter
Intuitive, Simple Operation And High Accuracy In A Compact, Affordable Meter
»Easy-to-understand prompts
»New graphic display with
Specifications and Ordering Information
pH Mode
Range
Resolution
Accuracy
Buffer Sets
adjustable backlight
»Calibrate with custom
pH buffer values
Slope Display
Temp Compensation
mV Mode
Range
Resolution
Accuracy
Offset Adjustment
Temperature Mode
Resolution
Accuracy
Calibration
Output
Language Selection
Memory
Datalogging
»Date and Time to meet GLP
»Password protection
»Optional calibration reminder &
high/low alarm
»500 point memory – log manually
or at intervals
Cal Due Alarm
»Easily view calibration data
»0.001 pH resolution and
High / Low Alarms
-2.000 to 20.000 pH
0.1 / 0.01 / 0.001 pH
±0.002 pH + 1 LSD
USA: 2.000, 4.010, 6.997, 10.013, 12.000
NIST: 1.678, 4.010, 6.865, 9.184, 12.460
DIN: 1.090, 3.060, 4.650, 6.790, 9.230, 12.750
FSCI: 1.000, 3.000, 6.000, 8.000, 10.000, 13.000
CUSTOM: Any 2-5 values, ≥1.0 pH unit apart
Yes, up to 5 different slopes with offset
Automatic or manual (0 to 100 ºC / 32 to 212 ºF)
±2000.0 mV / Rel. mV
0.1 mV
±0.2 mV or ±0.05 % whichever is greater
Up to ±150 mV
0.1 ºC / 0.1 ºF
±0.3 ºC / ±0.5 ºF
Offset in 0.1 º increments; offset range: ±5 ºC / 9 ºF
RS-232 (phono plug), mini-B USB, stirrer
English, French, Spanish, German, Italian, & Chinese
500 data sets, viewable
Manual, timed (selectable every 3 to 3600 seconds)
Printer or CSV format
Yes, user selectable from 8 hrs, 16 hrs, & 1-31 days
Yes, user selectable, visual & audible,
parameter based
AB150 BioBasic Kit: Includes meter, TRIS compatible accuTupH pH electrode
(13-620-183A), ATC probe (13-620-19), electrode arm, 110/220 V power supply,
and manual.
±0.002 pH accuracy!
AB150 Kit: Includes meter, TRIS compatible pH/ATC electrode (13-620-631),
electrode arm, RS-232 & USB cables, 100/240 V power supply, and manual.
AB150 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
Description
AB150 BioBasic Kit
AB150 Kit
AB150 Meter Only
Cat. No.
13636AB150B
13636AB150
13636AB150A
Replacement Parts And Accessories For AB Series Benchtop Meters
Description
Fisher Scientific™ accumet™ Benchtop Stirring Probe
pH Electrode, Double Junction, Glass Body, Refillable
pH/ATC Electrode, Double Junction, Plastic Body, Refillable
Temperature Probe, Stainless Steel
Compact Printer, 100-240 V. Includes 1 Roll of Paper
Replacement Power Supply, 100/240 V
For laboratories that need a basic, accurate,
easy-to-use pH/mV meter with exceptionally high
accuracy and resolution, the AB150 meter is
the perfect choice.
Easy operation, accuracy, and affordability
set the Fisher Scientific™ accumet™ AB150 meter
apart from the competition.
Cat. No.
13620BSP
13620183A
13620631
1362019
13637690
13636104
Kits include electrodes suitable for use with
samples that contain Tris buffer, heavy metals,
or sulfides.
42
INDEX
Fisher Scientific™ accumet™
AB200 pH/Conductivity/Temp Meter
An Accurate, Affordable, Multi-Parameter Instrument
»New model measures pH &
Specifications and Ordering Information
Conductivity/TDS/Resistivity/Salinity
»Choose to display one parameter or
pH Mode
Range
Resolution
Accuracy
Buffer Sets
pH and another parameter together
»Graphic LCD with adjustable backlight
»Date and time to meet GLP
»Password protection
»Optional calibration reminder &
high/low alarm
»500 point memory – log manually or
at intervals
»Easily view calibration data
For best results, connect optional
13620BSP stirrer for efficient mixing and fast,
accurate measurements!
Slope Display
Temp Compensation
mV Mode
Range
Resolution
Accuracy
Offset Adjustment
Temperature Mode
Resolution
Accuracy
Calibration
Conductivity Mode
Range
Resolution
Accuracy
Coefficient (Per ºC)
Normalization
TDS Mode
Range
Resolution
Accuracy
TDS Factor
Salinity Mode
Range
Resolution
Accuracy
Resistivity Mode
Range
Resolution
Accuracy
Output
Language Selection
Memory
Datalogging
Cal Due Alarm
High / Low Alarms
-2.000 to 20.000 pH
0.1 / 0.01 / 0.001 pH
±0.002 pH + 1 LSD
USA: 2.000, 4.010, 6.997, 10.013, 12.000
NIST: 1.678, 4.010, 6.865, 9.184, 12.460
DIN: 1.090, 3.060, 4.650, 6.790, 9.230, 12.750
FSCI: 1.000, 3.000, 6.000, 8.000, 10.000, 13.000
CUSTOM: Any 2-5 values, ≥1.0 pH unit apart
Yes, up to 5 different slopes with offset
Automatic or manual (0 to 100 ºC / 32 to 212 ºF)
±2000.0 mV / Rel. mV
0.1 mV
±0.2 mV or ±0.05 % whichever is greater
Up to ±150 mV
0.1 ºC / 0.1 ºF
±0.3 ºC / ±0.5 ºF
Offset in 0.1 º increments; offset range: ±5 ºC / 9 ºF
0.00 µS to 500.0 mS
0.01 / 0.1 µS ; 0.001 / 0.01 / 0.1 mS
±1 % full scale
Linear & pure ; adjustable 0.000 to 10.000 %
15.0 to 30.0 ºC
0.00 ppm to 500 ppt (@ TDS factor 1.00)
0.01 / 0.1 ppm ; 0.001 / 0.01 / 0.1 ppt
±1 % full scale
0.400 to 1.000
0 to 80.0 ppt
0.01 / 0.1 ppm ; 0.001 / 0.01 / 0.1 ppt
±1 % full scale
2.000 Ω to 20.0 MΩ
0.01 / 0.1 Ω ; 0.001 / 0.1 kΩ ; 0.01 MΩ
±1 % full scale
RS-232 (phono plug), mini-B USB, stirrer
English, Deutsch, 中文, Français, Italiano, & Español
500 data sets, viewable
Manual, timed (selectable every 3 to 3600 seconds)
Printer or CSV format
Yes, user selectable from 8 hrs, 16 hrs, & 1-31 days
Yes, user selectable, visual & audible
AB200 Meter Kit: Includes meter, TRIS compatible pH/ATC electrode (13-620-631),
Conductivity/Temp probe (13-620-100), electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
AB200 Meter Only: Includes meter, electrode arm, RS-232 & USB cables,
100/240 V power supply, and manual.
Kit includes 13-620-100 cell.
The AB200 is a multi-parameter instrument
capable of measuring pH, temperature,
conductivity, total dissolved solids, resistiv­ity,
and salinity. Temperature is measured in two
channels; a high accuracy thermistor built-in to
Description
AB200 Kit
AB200 Meter Only
Fisher Scientific™ accumet™ Benchtop Stirring Probe
the conductivity probe, or separately along with
the pH reading.
A generous graphic backlit display makes the
AB200 meter easy to read, while plain language
43
INDEX
Cat. No.
13636AB200
13636AB200A
13620BSP
prompts and error messages guide the user
through measurements and calibrations.
Change the display view with a press of a button.
Fisher Scientific™ accumet™ Benchtop Stirring Probe
Simple “Plug and Stir” Technology Available With New AB & XL Series
»Provides mixing without magnetic
Ordering Information
Description
Fisher Scientific™ accumet™ Benchtop Stirring Probe
Replacement Paddle with Stirring Rod
Electrode Holding Arm and Bracket for AB & XL Series
Benchtop Meters
stir bars or stir plates required!
»Saves valuable bench space
»Quiet operation
»Adjustable speed control
»No additional power required
»Multi-parameter XL benchtop
Cat. No.
13620BSP
13620RP
13637671
models can accept up to two
probes for simultaneous stirring
»Compatible with the
following models:
-XL150, XL200, XL250, XL500, XL600
-AB150, AB250, AB200
Slim design allows effortless mixing.
Speed 1
Speed 2
Speed 3
Speed 4
Speed 5
44
INDEX
Fisher Scientific™ accumet™ AP110, AP115 And AP125 Meters
Accurate Measurements Anytime, Anywhere
»Large LCD with backlighting and
Specifications and Ordering Information
plain-language text – easy to view
and use
»Rugged waterproof IP67 housing
»0.001 pH resolution and date/time to
meet GLP (AP115, AP125)
»200 data point internal memory
»1-year meter warranty
1-year electrode warranty
pH Mode
Range
AP110
AP115, AP125
Resolution
AP110
AP115, AP125
Accuracy
AP110
AP115, AP125
Calibration
Ion Concentration Mode
(AP125 Only)
Range
Resolution
Accuracy
Calibration Points
Available Calibration Values
mV, Relative mV Mode
Range
Resolution
Accuracy
Calibration Points
Temperature Mode
Range
Resolution
Accuracy
Calibration Points
Available Calibration Values
Date/Time & GLP
(AP115 & AP125 Only)
-2.00 to 20.00
-2.00 to 20.000
0.1 / 0.01
0.1 / 0.01 / 0.001
±0.01
±0.002
Up to 5 or 6 points from 3 sets:
(USA: 2.00, 4.00, 7.00, 10.00 12.00;
NIST: 1.68, 4.01, 6.86, 9.18, 12.45;
EURO: 1.00, 3.00, 6.00, 8.00, 10.00, 13.00)
0.001 to 99,999
1, 2, or 3 significant digits
0.5 % FS (monovalent); 1 % FS (trivalent)
From 2 to 5 points
0.1, 0.5, 1, 2, 5, 10, 50, 100, 500, 1000
±2000
0.1 / 1
±0.2 / 2
1 (Rel mV)
-5 to 100 ºC
0.1 ºC
±0.3
1 (ATC) & 1 (MTC)
1 point ±5 adjustment (ATC),
-5 to 100 default adjustment (MTC)
Yes
Meter Only: Includes meter, 9 V battery, and manual.
Meter Kit: Includes meter, pH/ATC electrode (13-620-AP50A), refill solution,
hard carrying case, sample bottles, pH calibration packets, 9 V battery,
and manual.
Description
AP125 Meter Kit
AP125 Meter Only
AP115 Meter Kit
AP115 Meter Only
AP110 Meter Kit
AP110 Meter Only
Cat. No.
13636AP125
13636AP125A
13636AP115
13636AP115A
13636AP110
13636AP110A
Replacement Parts And Accessories For AP100 Series Portable Meters
Description
pH/ATC Electrode, Single-Junction, Epoxy Body, Refillable
pH/ATC Electrode, Double-Junction, Epoxy Body, Refillable
pH/ATC Electrode, Double-Junction, Epoxy Body, Gel Filled
Optional 110/220 V Power Supply
Temperature Probe, Stainless Steel
Go Portable! Indoor or outdoor these new
Fisher Scientific™ accumet™ meters are versatile
and rugged enough for the most demanding
applications. Soft touch keys with comfort grip
make one-handed operation a breeze.
Meters are small enough for a shirt pocket, yet
smart enough for any laboratory. The AP100 kits
include an unbreakable pH/temperature
electrode that is refillable for a fast response and
the longest life.
45
INDEX
Cat. No.
13620AP50A
13620AP61
13620AP52
13636100
13620AP53
The AP125 accepts any ion selective
electrode (ISE) with a BNC connection for direct
ion concentration measurement from
0.001 to 99,999 ppm.
Fisher Scientific™ accumet™ AP71 And AP72 Meters
Durable And Reliable Portable Meters
»Measures pH, mV, and relative mV
to 0.01 pH and 0.1 mV
»Dual display shows pH or mV,
and temperature
»Push-button pH calibration
with auto-buffer recognition
»Manual or automatic
temperature compensation
»Store and recall 16 readings
with corresponding temperature
AP72 Meter Also Features:
»Real-time clock stamps stored
data and calibration data with
date and time
»Expanded memory stores
up to 50 readings
»Selectable pH buffer sets:
Standard US, NIST,
and DIN buffers
Specifications and Ordering Information
Memory
AP71
AP72
pH Mode
Range
Resolution
Relative Accuracy
Automatic Buffer Recognition
Calibration Points
AP71
AP72
mV Mode
Range
Resolution
Accuracy
Temperature Mode
Range
AP71
AP72
Resolution
Accuracy
Inputs
Stores 16 data sets
Stores 50 data sets
-2.00 to 16.00
0.01
±0.01
Yes
5 (1.68, 4.01, 7.01, 10.01, 12.45)
6 (US: 1.68, 4, 7, 10, 12.45;
NIST: 1.68, 4.01, 6.86, 9.18, 12.45; or
DIN: 1.09, 2.06, 4.65, 6.79, 9.23, 12.75)
±2000.0
0.1 / 1
±0.2 / ±2
0.0 to 100.0 ºC
0.0 to 100.0 ºC, 32.0 to 212.0 ºF
0.1 ºC / 0.1 ºF
±0.5 ºC / ±0.5 ºF
BNC, ATC
Meter Only: Includes meter, AAA batteries, and manual.
Meter Kit: Includes meter, pH/ATC electrode (13-620-AP55), refill solution,
hard carrying case, 60 ml sample bottles of storage solution, rinse water,
pH 4 and pH 7 buffers, AAA batteries, and manual.
Description
AP72 Meter Kit
AP72 Meter Only
AP71 Meter Kit
AP71 Meter Only
Cat. No.
13636AP72
13636AP72A
13636AP71
13636AP71A
Replacement Parts And Accessories For AP 71 And AP 72 Series
»Selectable automatic endpoint
freezes reading when stable
»ºC/ºF selectable
See Page 51 for a list
of other pH electrodes.
•Excellent ±0.01 pH accuracy
•Advanced setup mode allows for
meter customization
•Accepts standard pH or ORP electrodes with
a BNC connector
The AP71 and AP72 meters feature advanced
pH meter functions in a waterproof, dustproof
housing that floats. These meters read pH, mV
or relative mV, and temperature in ºC. The AP72
meter also reads temperature in ºF. Both meters
have excellent ±0.01 pH accuracy.
The ergonomic design of the AP71 and AP72 meter
fits comfortably in your hand. Use the detachable
electrode bracket to position the electrode for
one-handed operation. Advanced setup mode lets
you customize meter parameters and
check electrode slope and offset to ensure
electrode accuracy.
The AP71 and AP72 pH meters are ideal
for basic pH and mV readings in both harsh
environmental conditions and general
laboratory applications.
46
INDEX
Fisher Scientific™ accumet™ AP85 And AP75 Meters
Rugged Waterproof Portable Meters
»Completely waterproof and dustproof
»°C/°F selectable
»±1 full-scale accuracy for
Specifications and Ordering Information
Memory (AP75 Only)
Conductivity Mode
Cell Constants
AP75
AP85
Range
Conductivity
TDS
Accuracy
Calibration Points
Temperature Mode
Range
Resolution
Accuracy
conductivity and TDS measurements
»Switch from conductivity and
TDS with the press of a button
»Dual display shows conductivity or
pH Mode (AP85 Only)
Range
Resolution
Relative Accuracy
Calibration Points
TDS plus temperature
»Auto-ranging for conductivity
across five ranges
0.1, 1.0, 10
1.0
0.00 to 199.9 mS/cm
0.00 to 200 ppt
±1 % full scale
Up to 5 points
0.0 to 100.0 °C, 32.0 to 212.0 °F
0.1 °C / 0.1 °F
±0.5 °C / ±0.9 °F
±0.2 °C (±0.3 °F)
-2.00 to 16.00
0.01
±0.01
5 (1.68, 4.01, 7.00, 10.00, 12.45)
AP85 Meter: Includes meter, pH/ATC electrode (13-620-AP55), conductivity/
TDS/temp probe (13-620-AP54), AAA batteries, and manual.
»Five point conductivity and
AP85 Meter Kit: Includes meter, pH/ATC electrode (13-620-AP55),
conductivity/TDS/temp probe (13-620-AP54), hard carrying case, pH buffer
solutions, conductivity calibration solutions, AAA batteries, and manual.
TDS calibration
AP85 Meter Also Features:
»pH measurement with
five-point pH calibration
and auto-buffer recognition
Stores 50 data sets
AP75 Meter: Includes meter, conductivity/TDS/temp probe (13-620-AP54),
batteries, and instruction manual.
AP75 Meter Kit: Includes meter, conductivity/TDS/temp probe (13-620-AP54),
hard carrying case, conductivity calibration solutions, sample bottle,
batteries, and instruction manual.
AP85
Description
AP85 Meter Only
AP85 Meter Kit
AP75 Meter Only
AP75 Meter Kit
AP75 Meter Also Features:
»Real-time clock stamps
stored data and calibration
data with date and time
Cat. No.
13636AP85A
13636AP85
13636AP75A
13636AP75
Replacement Parts And Accessories For AP85 And AP75 Meters
Description
Replacement Conductivity/TDS/Temperature Probe
Replacement pH/ATC Electrode, 3-Ft Cable Electrode
Cat. No.
13620AP54
13620AP55
»Memory function stores and
recalls up to 50 readings
The AP75 and AP85 meters measure both
conductivity and TDS plus temperature with a
housing that’s perfect for rough conditions.
These waterproof, dustproof meters float, and
are very easy to clean.
AP85 meter kit
Advanced setup mode lets you customize meter
parameters. Auto-ranging for conductivity and
TDS measurements offers fast response over the
entire range. Adjust temperature coefficient from
0 to 10 % per °C or °F for accurate compensation
in almost any solution.
47
INDEX
The AP75 meter offers a real-time clock,
expanded memory function, and selectable
cell constant. The AP85 meter measures pH,
conductivity and TDS plus temperature. AP85 also
features five-point pH calibration with ATC and
auto-buffer recognition.
Fisher Scientific™ accumet™ AP84 And AP74 Meters
Choose AP84 For pH/DO/Temp Or AP74 For DO/Temp Only
»Durable Waterproof design with
Specifications and Ordering Information
Memory (AP74 Only)
Dissolved Oxygen Mode
Range
mg/L (ppm)
% Saturation
Resolution
mg/L (ppm)
% Saturation
Accuracy
Calibration Points
Temperature Mode
Range
Resolution
Accuracy
pH Mode (AP84 Only)
Range
Resolution
Relative Accuracy
Calibration Points
IP67 rating
»No meter warm-up required
»Adjustable backlit display
»Dual display shows mg/L (ppm) or
% saturation plus temperature
»°C/°F selectable
»Independent 100 % and zero
adjustment calibrations
Stores 50 data sets
0.00 to 20.00
0.0 to 200.0
0.01
0.1
±1.5 % full-scale
2 point (0 %, 100 %), 1 point (mg/L)
0.0 to 50.0 ºC (32.0 to 122.0 ºF)
0.1 ºC (0.1 ºF)
±0.3 ºC (±0.5 ºF)
-2.00 to 16.00
0.01
±0.01
Up to 5 (1.68, 4.01, 7.00, 10.00, 12.45)
Meter: Includes meter, dissolved oxygen/temp probe (15-500-034),
electrolyte, (2) membrane cap assemblies (15-500-037), polishing disk,
AAA batteries, and manual.
»Key in salinity and pressure
manually; the meter does the rest
Meter Kit: Includes meter, dissolved oxygen/temp probe (15-500-034),
pH electrode (AP84 only) (13-620-AP56), electrolyte, (2) membrane cap
assemblies (15-500-037), hard carrying case, polishing disk, AAA batteries,
and manual.
»3-yr warranty
Description
AP84 Meter Kit
AP84 Meter
AP74 Meter Kit
AP74 Meter
AP84 Meter Also Features:
»pH measurement with
auto-buffer recognition
Cat. No.
13636AP84
13636AP84A
13636AP74
13636AP74A
AP84
»Meter displays probe diagnostics,
view slope, offset, and mV values
AP74 Meter Also Features:
»Real-time clock stamps stored data and
calibration data with date and time
»Memory function stores and recalls
up to 50 readings
The AP74 and AP84 meters read dissolved
oxygen in mg/L, ppm, or % saturation. They use
barometric pressure and salinity offset to ensure
high accuracy with independent 100 %, zero and
offset adjustment capabilities. The adjustable
backlit display is ideal for taking readings in low
light. Probe includes 10-ft standard cable length.
AP74
These meters also feature a galvanic probe
design. This design allows the user to take
dissolved oxygen measurements immediately,
without the warm up time of other probe designs!
Advanced features include display of probe
diagnostics. The waterproof, dustproof housing
floats, and is very easy to clean.
The AP84 meter also takes pH readings with ±0.01
pH accuracy.
AP84 meter kit
48
INDEX
Fisher Scientific™ accumet™ Electrodes
pH Electrodes For Virtually Any Sample Type
When selecting a pH system, choose your meter based on what features
you need, i.e. resolution, output, memory, etc. Choose the corresponding pH
electrode for your meter based primarily on your sample type and conditions,
i.e. wastewater with sulfides, room temperature, student use, 5 days/week, etc.
Take a glance in this catalog and you will find variety of pH electrodes
to choose from. While many electrodes might be work adequately for a
particular application, not all will perform equally or last as long as others.
Usually in situations in which a pH electrode “didn’t last long”, the electrode
is not matched well for the application resulting in poor performance, and
ultimately failure. Understanding the different electrode options that are
available and knowing how to use them to your advantages is a critical step
to getting the most out of your pH measurement system.
The following guide is designed to help you understand the ABC’s of electrode
selection.
The ABC’s Of Electrode Selection
Combination Or Half-Cell
There are two components within a pH electrode system. A pH indicating
(or sensing) electrode develops a potential dependent on the pH, and the
reference electrode which provides a constant potential to completes
the electrical circuit. Combination electrodes have both the indicating
and reference electrodes “combined” into one electrode. Alternatively,
separate half-cell electrodes can be used. Since reference electrodes often
outlast sensing electrodes, replacing indicating electrodes can mean lower
replacement costs than replacing an equivalent combination electrode.
plastic electrodes use an indicating electrode with a glass sensing bulb on
the end. This is important for several reasons. First, plastic electrodes are
not immune from breakage. Second, if an electrode breaks it will likely be at
the tip, not the body itself. A plastic electrode with little to no bulb protection
defeats the purpose of a plastic electrode in the first place.
To decide on which to use, let us look at the advantages and disadvantages
of each, starting with the glass body electrode. Glass electrodes are easier to
clean and maintain since they can tolerate just about any solvent and inorganic
material (with the exception of HF!) and can handle higher temperatures quite
nicely – typically to 100 °C. The fact that glass electrodes also have a glass
sensing bulb is also an advantage. Since the seal that combines the bulb
to the body is similar material, it is one less thing that can go wrong during
measurement and doesn’t become the source of junction potential as it does in
plastic electrodes. This is especially important consideration for applications
that have repeated and extreme heating and cooling – the expansion and
contraction that occurs is handled much better by glass electrodes. The
downside of glass electrodes is fairly easy – they are generally more expensive
then plastic, and they have a greater potential for breakage.
Plastic electrodes are less expensive than glass equivalents and can usually
take much abuse in the lab and in the field. Most electrodes with built-in
temperature compensation elements are plastic due to the complexity in
manufacturing them. As a result, they are most popular with field and portable
meters, but can also be used in laboratory environments (such as 13-620-631).
To protect the glass sensing bulb, many plastic electrodes use an integral
housing that limit the bulb exposure, but often can be difficult to clean.
In practical terms, nearly all electrodes used today are combination
electrodes. There are many reasons including; many pH meters require
an adapter to accept half-cell electrodes, handling multiple electrodes is
un-desirable (or impossible with small samples!), half cells don’t have built in
ATC and therefore require a third electrode for temperature compensation, the
complexity of diagnosing electrode problems and most of all, the reduced cost
and performance of today’s combination electrode designs.
Verdict: Glass electrodes are definitely worth the upgrade if you have
significant temperature fluctuations. If bulb breakage is a concern, consider
Fisher Scientific™ accumet™ accuTupH electrodes with thick glass bulbs! If you
want ATC built-in to your electrode, expect to settle for plastic.
Refillable Or Non-Refillable (Gel)
All pH electrodes use/leak solution. Refillable electrodes do so more quickly,
and can be replenished when they require more filling solution. Gel filled
electrodes do so very slowly and when they run out or the gel is no longer
flowing, can not be replenished and must be replaced.
Combination electrode (13-620-299)
Refillable electrodes are generally more expensive than gel-filled equivalent
electrodes but respond much faster. They also last longer, because the filling
solution can be replaced indefinitely; however the periodic addition of filling
solution that is required also happens to be the main disadvantage. Another
downside is that when the filling hole is left open for an extended period, dried
salt may be left behind which often involves cleaning. The act of refilling and
opening and closing the fill hole with Fisher Scientific™ accumet™ electrodes is
extremely easy due to the patented filling mechanism. It takes just seconds to
open the hole and a few seconds more to fill the probe.
Reference half cell (13-620-658)
Indicating half cell (13-620-187)
Gel-filled electrodes are less expensive, require less maintenance, and are
usually plastic. High quality gel formulations have also extended the once
limited shelf-life in recent years.
Verdict: Use a combination electrode unless the method you must follow calls
for half-cells. You’ll have many more choices available to you. Combination
cells may or may not have a temperature sensor built-in.
Verdict: Refillable electrodes are usually worth the extra maintenance –
Glass Or Plastic Body
It probably goes without saying, but if an electrode literally breaks into pieces,
it is useless and can not be repaired. Combination glass and combination
especially if it’s a Fisher Scientific™ accumet™ electrode.
49
INDEX
Fisher Scientific™ accumet™ Electrodes
pH, pH/ATC, ORP, and Ion Selective Electrodes
Single Or Double-Junction (Tris Compatible)
Open
The single-junction electrode on the left has a black, clogged junction
and is no longer responsive.
Close
This decision is extremely important and should not be overlooked. If you will
be measuring samples that have sulfides, proteins, heavy metals, TRIS, or
anything that might react with silver, or if you will be testing samples that are
unknown, use a double-junction electrode. Calomel electrodes would also be
suitable but have fallen out of favor due to mercury content and regulations
that ban shipments of them in specific states in the US. Single-junction
electrodes are less expensive, but offer no other advantages. If you use a
single-junction electrode in a solution with TRIS, it’s just a matter of time
before it fails.
Refillable electrodes use
our patented twist open and
close mechanism.
Color coded electrode bands simplify
electrode selection:
S
Purple= TRIS Compatible
S
Blue = General Purpose
Verdict: If you will only measure drinking water, you can save money by
using a single-junction pH electrode. If you have TRIS, sulfides, proteins,
heavy metals or are measuring samples that are unknown, look for a
Fisher Scientific™ accumet™ electrode with a purple ring – indicating that
is it compatible.
Over 30 years of experience in the design, development,
and manufacture of electrodes go into each Fisher Scientific™
accumet™ electrode.
We offer electrodes that provide fast, accurate measurements in
hundreds of different applications – including yours!
A complete line for every application: made with care and precision.
All Fisher Scientific™ accumet™ electrodes feature continuous
electrical shielding and insulation of the internal elements, cable
and connectors for extremely stable, reproducible readings with a
minimum of electrical noise. Each electrode is individually tested,
serialized to meet GLP requirements, and backed by a knowledgeable
support staff and 1 year warranty.
50
INDEX
Fisher Scientific™ accumet™ pH Electrodes
High Performance Models For Critical Research
State-of-the-art design for fast, accurate measurements despite sample
temperature differences – plus extra durability. Feature innovative reference
system that controls chemical equilibria, prevents precipitation of solution
components at reference element from 0 to 100 °C; plus internal electrolyte
with minimal temperature coefficient. Result: highly predictable, super
reliable electrodes that respond quickly at any temperature. Cycle between
25 and 80 °C samples, reach reproducible pH in 30 seconds (vs. 1 to 3 minutes
for other electrodes). Drift and accuracy problems are virtually eliminated.
Read sample pH in <20 seconds, correct to ±0.02 pH; pH value stays constant
at any temperature. Best of all, these electrodes read pH consistently at
elevated temperatures – and without premature loss in performance.
Choice of standard-size glass body, epoxy body with flushable junction,
and glass body with flushable junction.
accu•pHast R
pH Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Connection
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620195
accu•pHast R
pH
Combination
n/a
Refillable
SP138-500
Double S
Glass
100 °C
102 x 12
High performance,
ideal for samples temp variation
13620196
accu•pHast R accuFlow
pH
Combination
n/a
Refillable
SP138-500
Double S
Plastic
80 °C
102 x 12
High performance,
flushable junction for tough samples
Fast and accurate for samples at widely varying temperatures. Patented
design: dual ceramic junctions, sealed reference, and special internal
electrolyte to eliminate slow response when measuring samples at different
temperatures in quick succession. Accurate to ±0.01 pH at 25 °C and ±0.05 pH
from -5 to 100 °C. Response times of 20 seconds or less. Negligible drift.
13620197
accu•pHast R accuFlow
pH
Combination
n/a
Refillable
SP138-500
Double S
Glass
100 °C
102 x 12
High performance,
flushable junction for tough samples
Isolated reference and outer KCl fill solution prevent clogging from silvercompound precipitates. Unique pH bulb is filled with special crystals to
speed thermal equilibrium. Choice of four styles: standard-size glass body,
MicroProbe™ extra-long glass body, extra-long epoxy body, and pH/ATC
epoxy body.
accu•pHast
pH Electrodes
Cat. No.
Special
13620296
accu•pHast
Parameter
Combination Or Half Cell
ATC Connection
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
pH
Combination
n/a
Refillable
SP138-500
accupHast
(Tris compatible) S
Glass
100 °C
102 x 10
High performance,
ideal for samples
temp variation
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620297
accu•pHast
long & narrow
pH
Combination
n/a
Refillable
SP138-500
accupHast
(Tris compatible) S
Glass
80 °C
165(L) x 75 x 5
High performance
13620298
accu•pHast
long
pH
Combination
n/a
Refillable
SP138-500
accupHast
(Tris compatible) S
Plastic
80 °C
140 x 10
High performance
51
INDEX
13620113
accu•pHast
13620114
accu•pHast
pH/ATC
Combination
13-620-16
Refillable
SP138-500
accupHast
(Tris compatible)
Plastic
80 °C
143 x 10
pH/ATC
Combination
13-620-19
Refillable
SP138-500
accupHast
(Tris compatible)
Plastic
80 °C
143 x 10
ATC fits XL, AB,
and AR meters
S
S
Fisher Scientific™ accumet™ pH Electrodes
Top Selling Rugged Glass And Capillary Junction Electrodes
Five times thicker than conventional glass pH electrodes. For applications
where glass bulbs break frequently and epoxy body electrodes aren’t
practical. Up to 40 times tougher than conventional glass pH electrodes,
without sacrificing response times.
8-mil standard
electrode
13-620-185 also utilizes accupHast temp reference for top performance from
a rugged glass electrode.
40-mil accuTupH
rugged bulb
accuTupH+ &
accuTupH
pH Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Connection
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620185
accuTupH+,
accu•pHast
13620632
accuTupH
13620183A
accuTupH
13620182A
accuTupH, US Standard
Connector
13620181
accuTupH
pH
Combination
n/a
Refillable
SP138-500
accupHast
(Tris compatible) S
Glass
100 °C
102 x 10
Rugged & fast temp
response, high
performance, includes
bulb protector
pH/ATC
Combination
13-620-19
Refillable
SP138-500
Double S
pH
Combination
n/a
Refillable
SP138-500
Double S
pH/ATC
Combination
n/a
Refillable
SP138-500
Double S
pH
Combination
n/a
Refillable
SP135-500
Single S
Glass
100 °C
102 x 12
Rugged, Tris
compatible,includes
bulb protector.
ATC for AB, AR, and
XL meters
Glass
100 °C
102 x 12
Rugged, Tris compatible,
includes bulb protector.
Included with AB150B
and XL kits
Glass
100 °C
102 x 10
Rugged, Tris compatible,
includes bulb protector.
US Std Connector (not
BNC)
Glass
100 °C
102 x 10
Rugged, general purpose.
includes bulb protector
Single-pore capillary junction provides a flow channel about 200 times larger
than typical reference junctions. Combined with a specially formulated
flowing gel reference electrolyte (13-636-430), provides a fast, virtually
clog-free reference. The result is a faster, more stable pH measurement.
Electrolyte & syringe
(13-636-430)
accuCap Capillary
Junction Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Connection
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620130
accuCap
pH
Combination
n/a
Refillable
13-636-430
Capillary open pore
(Tris compatible) S
Glass
80 °C
160 x 12
Research quality,
included with XL series
pH kits
13620131
accuCap
pH
Combination
n/a
Gel
n/a
Capillary open pore
(Tris compatible) S
Glass
80 °C
130 x 12
Non-refillable glass
electrodes like this are
hard to find
13620132
accuCap
pH
Combination
n/a
Gel
n/a
Capillary open pore
(Tris compatible) S
Plastic
60 °C
120 x 12
General purpose
13620133
accuCap, spear tip
pH
Combination
n/a
Gel
n/a
Capillary open pore
(Tris compatible) S
Glass
50 °C
80(L) x 25 x 6
Spear tip and 6 mm diameter
useful for semi solids &
small samples
52
INDEX
Fisher Scientific™ accumet™ pH Electrodes
pH Electrodes To Match Your Application Type
Refillable Glass
pH Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Type
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620285
n/a
pH
Combination
n/a
Refillable
SP135-500
Single S
Glass
100 °C
102 x 12
General purpose.
Included with AB15+
and AB15 kits.
Includes bulb protector
13620223A
n/a
pH
Combination
n/a
Refillable
SP138-500
Double S
Glass
100 °C
102 x 12
Tris compatible,
includes bulb protector
13620291
Semi-micro
pH
Combination
n/a
Refillable
SP135-500
Single S
Glass
100 °C
100 x 6
6 mm diameter for small
samples, test tubes
13620292
Semi-micro
pH
Combination
n/a
Refillable
SP135-500
Single S
Glass
100 °C
150 x 6
Same as 13-620-291
but longer
13620852
Semi-micro
pH
Combination
n/a
Refillable
SP138-500
Double S
Glass
80 °C
160(L) x 120 x 6
Tris compatible
Micro pH And
pH/ATC Refillable
Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Type
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620851
MicroProbe
pH
Combination
n/a
Refillable
SP138-500
Double S
Glass body / Teflon stem
80 °C
254(L) x 150 x 3
Tris compatible,
small samples,
long test tubes / NMR
13620850
MicroProbe
pH
Combination
n/a
Refillable
SP138-500
Double S
Glass body / Teflon stem
80 °C
127(L) x 38 x 3
Tris compatible,
small samples
53
INDEX
13620530A
n/a
pH/ATC
Combination
13-620-19
Refillable
SP135-500
Single S
Plastic
80 °C
106 x 12
ATC for AB, AR, and
XL meters
13620632
accuTupH
pH/ATC
Combination
13-620-19
Refillable
SP138-500
Double S
Glass
100 °C
102 x 12
Rugged, Tris
compatible, includes
bulb protector.
ATC for AB, AR, and
XL meters
13620631
n/a
pH/ATC
Combination
13-620-19
Refillable
SP138-500
Double S
Plastic
80 °C
106 x 12
Tris compatible, ATC for
AB, AR, & XL meters.
Included with AB150,
AB200, and AB250 kits
Refillable Plastic
pH Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Type
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620287A
n/a
pH
Combination
n/a
Refillable
SP135-500
Single S
Plastic
80 °C
106 x 12
Same as 13-620-530A without ATC
13620221
n/a
pH
Combination
n/a
Refillable
SP138-500
Double S
Plastic
80 °C
102 x 10
Tris compatible,
includes bulb protector
13620289
Flat surface
pH
Combination
n/a
Refillable
SP135-500
Single S
Plastic
80 °C
114 x 13
Flat surface for agar, cheese, food, and
more
Gel-Filled Plastic
pH Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Type
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620108A
n/a
pH
Combination
n/a
Gel
n/a
Single S
Plastic
80 °C
106 x 12
Economical,
general purpose
13620290
Long & thin
pH
Combination
n/a
Gel
n/a
Single S
Plastic
80 °C
178 x 6
Tall flasks, bottles
13620299A
n/a
pH
Combination
n/a
Gel
n/a
Double S
Plastic
80 °C
106 x 12
Economical,
Tris compatible
13620111
n/a
pH/ATC
Combination
13-620-19
Gel
n/a
Double S
Plastic
80 °C
106 x 12
ATC for AB, AR,
and XL meters
13620112
n/a
pH/ATC
Combination
13-620-16
Gel
n/a
Double S
Plastic
80 °C
106 x 12
54
INDEX
Fisher Scientific™ accumet™ pH Electrodes
New pH/ATC Electrodes For Non-accumet Meters
• Combination pH mercury-free electrodes with built-in
temperature compensation
• Epoxy body is impact resistant and ideal for rough handling
• Fast, accurate response from 5 to 80 °C
• Double-junction pH/ATC electrodes compatible with Tris, proteins
and sulfides
All electrodes have a BNC connector and ATC connector; ATC will differ with
meter type. 3-ft cable and electrode storage bottle are included, refillable
models also include a 30 mL bottle of filling solution.
Universal pH/ATC
Electrodes
Cat. No.
Parameter
Combination Or Half Cell
ATC Connection
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
1362031C
pH/ATC
Combination
RCA (Cinch) plug
Refillable
SP135-500
Single S
Plastic
80 °C
106 x 12
ATC for Mettler™, Pinnacle™ and
Corning™ meters
13621701
pH/ATC
Combination
RCA (Cinch) plug
Gel
n/a
Double S
Plastic
80 °C
106 x 12
ATC for Mettler™, Pinnacle™ and
Corning™ meters
Cat. No.
Parameter
Combination Or Half Cell
ATC Connection
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620111T
pH/ATC
Combination
Mini DIN
Gel
n/a
Double S
Plastic
80 °C
106 x 12
ATC for Thermo Scientific Star meters
13621702
pH/ATC
Combination
3.5 audio plug
Gel
n/a
Double S
Plastic
80 °C
106 x 12
ATC for Beckman™ meters
13620111
pH/ATC
Combination
Mini phone
Gel
n/a
Double S
Plastic
80 °C
106 x 12
ATC for Denver / Sartorius meters
55
INDEX
13621703
pH/ATC
Combination
Banana plug
Gel
n/a
Double S
Plastic
80 °C
106 x 12
ATC for WTW™ and Pinnacle™
(part numbers ending with “P”)
13620631
pH/ATC
Combination
Mini phone
Refillable
SP138-500
Double S
Plastic
80 °C
106 x 12
ATC for Denver / Sartorius meters
Fisher Scientific™ accumet™ pH And Half Cell Electrodes
pH/ATC Electrodes For Portable Fisher Scientific™ accumet™ Meters
pH/ATC Electrodes
For Field Use,
accuTupH Half Cell
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Type
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620AP52
n/a
pH/ATC
Combination
13-620-AP53
Gel
n/a
Double S
Plastic
80 °C
102 x 12
ATC for AP60 & AP100
series meters
13620AP61
n/a
pH/ATC
Combination
13-620-AP53
Refillable
SP138-500
Double S
Plastic
80 °C
102 x 12
ATC for AP60 & AP100
series meters. Replaces
13-620-AP51
13620AP50A
n/a
pH/ATC
Combination
13-620-AP53
Refillable
SP135-500
Single S
Plastic
80 °C
102 x 12
ATC for AP60 & AP100
series meters
13620AP55
n/a
pH/ATC
Combination
13-620-20
Refillable
SP135-500
Single S
Plastic
80 °C
102 x 12
ATC for AP70 & AP80
series meters
13620853
accuTupH
pH indicating
Half cell, BNC
n/a
n/a
n/a
n/a
Glass
100 °C
106 x 12
Rugged, use with AgCl
reference
half cell
Half-Cell Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
ATC Type
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620854
n/a
pH indicating
Half cell, BNC
n/a
n/a
n/a
n/a
Glass
100 °C
106 x 12
Rugged, use with AgCl reference
half cell
13620295
Low na error
pH indicating
Half cell, BNC
n/a
n/a
n/a
n/a
Plastic
80 °C
106 x 12
Ideal for samples
>pH 11, use with reference half cell
13620855
Ships filled
Reference
Half cell, pin
n/a
Refillable
SP138-500
Double S
Glass
80 °C
106 x 12
Pin connector,
use with indicating half cell
56
INDEX
Fisher Scientific™ accumet™ Electrodes
Reference Electrodes Use Common Pin Connector Type
Half Cell
Reference
Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
13620857
Minature
Reference
Half cell, pin
Refillable
SP138-500
Double S
Glass
80 °C
41 x 12
Pin connector, use with indicating half cell
1362057
–
Reference
Half cell, pin
Refillable
SP138-500
Calomel S
Glass
80 °C
106 x 12
Pin connector, non-aqueous
samples, use with indicating
half cell
13620856
Reverse sleeve
Reference
Half cell, pin
Refillable
SP138-500
Double S
Glass
80 °C
106 x 12, 16 (with sleeve)
Pin connector, for viscous
samples, use with indicating
half cell
13620858
–
Reference
Half cell, pin
Refillable
SP138-500
Double S
Plastic
80 °C
106 x 12
Pin connector, use with indicating half cell
Half Cell Reference
Electrodes
Cat. No.
Special
Parameter
Combination Or Half Cell
Refillable Or Gel (Sealed)
Refill Solution
13620859
–
Reference
Half cell, pin
Gel
n/a
1362053
–
Reference
Half cell, pin
Refillable
SP135-500
13620216
–
Reference
Half cell, pin
Refillable
1M sodium sulfate
13620273
–
Reference
Half cell, pin
Refillable
SP138-500
1362046
–
Reference
Half cell, pin
Refillable
SP135-500
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
Double S
Plastic
80 °C
106 x 12
Pin connector,
use with indicating
half cell
Single S
Glass
100 °C
106 x 12
Pin connector,
use with indicating
half cell
Single S
Glass
100 °C
106 x 12
Pin connector, use
with indicating half
cell (13-620-122
recommended)
Ag and Cl titrations
Double S
Glass
100 °C
106 x 12
Pin connector,
use with indicating
half cell
Single S
Plastic
100 °C
108 x 13
Pin connector,
use with indicating
half cell
57
INDEX
13620658
–
Reference
Half cell, pin
Refillable
Inner 13-620-433
Outer 13-620-434
Double S
Plastic
100 °C
108 x 13
Pin connector,
bromide, chloride,
copper, iodide, lead,
nitrate, silver/sulfide,
redox, and pH
applications requiring
sample-compatible
electrolyte, use with
indicating half cell
Fisher Scientific™ accumet™ Half Cell And ORP Electrodes
Electrodes For Titrations, Redox, And Specialty Applications
Trouble finding an electrode?
Try our product selector tool.
Go to fishersci.com/wateranalysis
then click products, then electrodes.
Reference,
Metallic, And
ORP Electrodes
With cover
Two pins
connector
With cover
Cat. No.
Special
Parameter
Combination Or Half Cell
1362045
Side-arm
Reference
Half cell, pin
13620115
Metallic
Indicating
Half cell, pin
13620122
Metallic
Indicating
Half cell, pin
13620149
Metallic
Indicating
Dual platinum
13620123
Metallic
Indicating
Dual platinum
Refillable Or Gel (Sealed)
Refill Solution
Junction Type
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Note:
Refillable
SP135-500
Single
Glass
100 °C
106 x 12
Pin connector,
remote fill with
side arm, use with
indicating half cell
n/a
n/a
Redox
Glass
100 °C
140 x 12
ORP and titrations
n/a
n/a
Redox
Glass
100 °C
140 x 12
Silver and
halide titrations
n/a
n/a
Redox
Plastic
80 °C
114 x 13
Chlorine titrations
with Cl titrimeter.
Connect to BNC
using 13-620-488
n/a
n/a
Redox
Glass
100 °C
140 x 13
KF, dead-stop
titrations, sulfur
1362081
Metallic
Redox (ORP)
Combination,
BNC
Refillable
SP135-500
Redox
Glass
100 °C
140 x 12
BNC, most ORP
measurements,
includes
bulb protector
58
INDEX
Fisher Scientific™ accumet™ Ion-Selective Electrodes (ISE)
Combination And Half Cell ISE’s Have BNC For Universal Meter Use
Polymer Membrane
And Solid State ISE
Cat. No.
Parameter
Type
13620536
Calcium
ISE polymer membrane
Combination
Refillable
13-642-550
13620534
Nitrate
ISE polymer membrane
Combination
Refillable
ACCU0807-500
13-641-851
Plastic
40 °C
102 x 13
BNC
Mg++, Zn++, Ba++, K+, Na++,
Ni++, Cu++, Fe++, Sr++, H++,
Hg++, PbV
0.2 to 40,000
100 ppm
13-641-862
CaCl2 (13-641-811)
Foods, beverages,
soil, pharmaceuticals,
explosives, fertilizers,
plants, EDTA
titration endpoint
13-641-850
Plastic
40 °C
102 x 13
BNC
Cl-, NO2-, Br-, CN-,
ClO3-, I-, ClO4
0.5 to 14,000
1000 ppm = 13-641-910
100 ppm = 13-641-924
NaNO3 (13-641-888)
Pollution testing, foods,
pharmaceuticals,
fertilizers, plants,
meants, pickling baths
Cat. No.
Parameter
Type
Combination Or Half Cell
Refillable Or Gel (Sealed)
Refill Solution
Ionic Strength Adjuster
13620627
Chloride
ISE - solid-state
Combination
Refillable
13-620-432
13-641-852
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Connection
Interferences
Range (ppm)
Calibration Solutions
0.1 M
Typical Applications
& Notes:
Combination Or Half Cell
Refillable Or Gel (Sealed)
Refill Solution
Ionic Strength Adjuster
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Connection
Interferences
Range (ppm)
Calibration Solutions
0.1 M
Typical Applications
& Notes:
13620532
Potassium
ISE polymer membrane
Combination
Refillable
Fill solution (Dilute
ISA from 5M to 0.1M)
13-641-927
Plastic
40 °C
102 x 13
BNC
Cs+, NH4+, TI+, H+, Ag+,
Tris, Li+, Na+
13620521
Bromide
ISE solid-state
Sensing half cell
n/a
n/a
13620525
Bromide
ISE solid-state
Combination
Refillable
ACCU0834-500
13-641-852
Plastic
80 °C
102 x 13
BNC
I-, CN-, S--
13-641-852
Glass
80 °C
108 x 13
BNC
S--, I-, CN-,
High Cl- levels, NH3
0.04 to 39,000
1000 ppm = 650016
100 ppm = 649716
KCl (13-641-917)
Body fluids, soils,
sewage, fertilizers,
foods, beverages
0.4 to 79,000
1000 ppm
ACCU0822-500
NaBr (13-641-866)
Biological fluids, soil,
plants, foots, effluents,
Method ASTM
approved. Requires
reference half cell
0.4 to 79,000
1000 ppm
ACCU0822-500
NaBr (13-641-866)
Biological fluids, soil,
plants, foots, effluents,
Method ASTM approved
13620519
Chloride
ISE - solid-state
Sensing half cell
Sealed
n/a
13-641-852
13620547
Cupric
ISE - solid-state
Combination
Refillable
ACCU0834-500
13-641-852
Plastic
80 °C
110 x 13
BNC
S--, I-, CN-, OH-, Br1.8 to 35,500
1000 ppm (13-299-87)
Plastic
80 °C
102 x 13
BNC
Br, I-, CN-, S--, OH1.8 to 35,500
1000 ppm (13-299-87)
Glass
80 °C
108 x 13
BNC
Ag+, Hg++, Cl-, Br-, Fe+, Cd++
0.00064 to 6,350
1000 ppm (23004)
NaCl (13-641-876)
Water/wastewater,
soil, dairy, meats,
tomato/vegetable
products, Method
ASTM/AOAC approved
NaCl (13-641-876)
Water/wastewater, soil,
dairy, meats, tomato/
vegetable products,
Method ASTM/AOAC
approved. Requires
reference half cell such
as 13-620-216
Cu(NO3)2 (13-641-835)
Plating baths, water
13620629
Fluoride
ISE - solid-state
Combination
Refillable
13-620-431
TISAB II 13-642-578
TISAB III 13-641-874
Plastic
80 °C
110 x 13
BNC
OH0.02 to saturated
100 ppm (13-641-872)
1 ppm w/TISAB II (15-411)
2 ppm w/TISAB II (15-412)
10 ppm w/TISAB II
(13-641-752)
NaF (13-641-871)
Drinking water, stack
gases, sea water,
minerals, soils, foods,
biological fluids,
toothpaste, ASTM/EPA
Method
13620523
Fluoride
ISE - solid-state
Sensing half cell
Sealed
n/a
TISAB II 13-642-578
TISAB III 13-641-874
Plastic
80 °C
102 x 13
BNC
OH0.02 to saturated
100 ppm (13-641-872)
1 ppm w/TISAB II (15-411)
2 ppm w/TISAB II (15-412)
10 ppm w/TISAB II
(13-641-752)
NaF (13-641-871)
Drinking water, air
and stack gases,
sea water, minerals,
soils, foods, biological
fluids, toothpaste
Solid State ISE
59
INDEX
Solid State ISE
Cat. No.
Parameter
Type
Combination Or Half Cell
Refillable Or Gel (Sealed)
Refill Solution
Ionic Strength Adjuster
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Connection
Interferences
Range (ppm)
Calibration Solutions
0.1 M
Typical Applications
& Notes:
13620551
Silver/sulfide
ISE - solid-state
Combination
Refillable
ACCU0834-500
13-641-852
SAOB
13-641-882
Glass
80 °C
108 x 13
BNC
Hg++
0.01 to 107,900 (Ag+)
0.003 to 32,100 (S--)
–
–
Sewage effluent,
soils, sediments,
plating baths, pulping liquors, photographic
fixing solution
13620545
Silver/sulfide
ISE - solid-state
Sensing half cell
n/a
n/a
13-641-852
SAOB
13-641-882
Plastic
80 °C
108 x 13
BNC
Hg++
0.01 to 107,900 (Ag+)
0.003 to 32,100 (S--)
–
–
Sewage effluent, soils, sediments, plating
baths, pulping liquors, photographic fixing
solution. Requires reference half cell
13620538
Cyanide
ISE - solid-state
Combination
Refillable
ACCU0808-500
13-641-853
Plastic
80 °C
102 x 13
BNC
Cl-, Br-, I-, S-- absent
0.1 to 260
–
–
Silicon petrochemical, plating water,
wastes
Gas-Sensing And
Glass Membrane ISE
Cat. No.
Parameter
Type
Combination Or Half Cell
Refillable Or Gel (Sealed)
Refill Solution
Ionic Strength Adjuster
Glass Or Plastic Body
Max Temp
Length x Diameter (mm)
Connection
Interferences
Range (ppm)
Calibration Solutions
0.1 M
Typical Applications
& Notes:
13620509
Ammonia
ISE - gas sensing
Combination
Refillable
ACCU0800-500
13-641-883
Plastic
50 °C
108 x 12
BNC
Volatile amines, metal cations
that complex ammonia
0.009 to 1,700
100 ppm (13-299-98)
1000 ppm (13-641-924C)
NH4Cl (13-641-923)
Sewage effluent, boiler water,
fish tanks, stack gases, sea
water, biological samples,
fertilizers. Uses 13-620-512
replacement membranes
13620511
Carbon Dioxide
ISE - gas sensing
Combination
Refillable
ACCU0806-500
13-641-770
Plastic
50 °C
108 x 12
BNC
Volatile organic acids
0.44 to 1,320
1000 ppm (13-641-769)
13620503A
Sodium
ISE - glass membrane
Combination
Refillable
SP138-500
13-641-748
Plastic
60 °C
106 x 12
BNC
Ag+, Li+, K+, NH4+
0.023 to 23,000
10 ppm (13-641-948)
100 ppm (13-641-909)
1000 ppm (13-641-747)
1000 ppm w/ISA (13-641-787)
NaHCO3 (13-641-768)
10 % NaCl (13-641-876)
Measures carbon dioxide,
Steam condensate, meats,
carbonate, bicarbonate in soft fish, dairy, fruit juices,
drinks, wines, ground/sea water, fermentation, ground/sea water,
fermentation. Uses 13-620-513 soils, body fluids
replacement membranes
13620501
Sodium
ISE - glass membrane
Sensing half cell
Refillable
SP138-500
13-641-748
Glass
80 °C
108 x 13
BNC
Ag+, Li+, K+, NH4+
0.023 to 23,000
10 ppm (13-641-948)
100 ppm (13-641-909)
1000 ppm (13-641-747)
1000 ppm w/ISA (13-641-787)
10 % NaCl (13-641-876)
Steam condensate, meats,
fish, dairy, fruit juices,
fermentation, ground/sea water,
soils, body fluids.
Requires reference half cell
60
INDEX
Fisher Scientific™ accumet™
Conductivity, Dissolved Oxygen And Temperature Probes
Keep Your Instruments Running Smoothly
Conductivity Cells
Conductivity/Temperature Electrodes For Fisher Scientific™ accumet™ AB200, XL200, XL500, And
XL600 Benchtop Meters
Sensor Type
Body Type
Nominal Cell Constant
Ideal Range
Cat. No.
2-Cell
Epoxy
0.1
0.5 to 2,000 μS 13620101
2-Cell
Epoxy
1
20 μS to 20 mS 13620100
2-Cell
Epoxy
10
1 to 200 mS
13620102
4-Cell
Glass
1
10 μS to 100 mS 13620163
4-Cell
Glass
10
1 to 200 mS
13620164
4-Cell
Epoxy
1
10 μS to 100 mS 13620165
4-Cell
Epoxy
10
1 to 200 mS
13620166
Cell For Fisher Scientific™ accumet™ AP75 And AP85 Portable Meters
2-Cell
Ultem
1
20 μS to 20 mS
13620101
13620100
13620102
13620163
13620AP54
13620164
13620165
13620166
13620AP54
Dissolved Oxygen Probes
Dissolved Oxygen Probes And Accessories For Fisher Scientific™ accumet™ AR60, AR40, AB40,
XL40, XL60, And XL600 Benchtop Meters
Description
Cat. No.
Self-Stirring DO/BOD/Temp Probe
13620SSP
13637DOADPT
Adapter To Connect YSI™ Self Stirring DO Probes To AR, AB, XL Series Meters
Membrane Kit For 13-620-SSP. Includes (6) Membrane Caps, Polishing Disk,
13637DOM
And Electrolyte Filling Solution
13620SSP
15500034
13637DOADPT
13637DOM
ATC/Temperature Probes
All temperature probes are stainless steel and have a 3-ft cable.
Description
ATC For XL, AR, And AB Series Benchtop Meters
ATC For AP72 And AP71 Portable Meters
ATC For AP100 And AP60 Series Portable Meters
ATC For Discontinued Fisher Scientific™ accumet™ Models 10, 15, 20, 25, 30,
50, 150, 750, 800MP Series, And 900 Series
Cat. No.
1362019
13620AP53
1362016
61
INDEX
1362019
Accessories/Cables/Printers
Get The Most Out Of Your System
Precision Calibration Resistor Kit
Check Meter Compliance To USP Standards. Includes:
• Six Precision Resistors (Nominal Values 10 ohm, 100 ohm, 1 kilohm, 10 kilohm,
100 kilohm, And 1 megohm)
• Connectors For Fisher Scientific™ accumet™ XL, AR, And AB Conductivity Meters
• Foam Padded Case
Description
Cat. No.
Fisher Scientific™ accumet™ Conductivity Calibration Kit
13637674
Other Replacement Parts And Accessories
Description
Fisher Scientific™ accumet™ R Benchtop Stirring Probe
Replacement Paddle For 13-620-BSP
Compact Thermal Printer For ABxxx And XLxxx Series, 100-240 V.
Includes (2) Rolls Paper And 4 Plug Types For Global Use
Replacement 5-Yr Thermal Paper For 13-637-690 (Pack Of 2 Rolls)
Electrode Arm And Bracket For All AB And XL Series Benchtop Meters
Fisher Scientific™ Optical USB Mouse. Compatible With Any XL Series
Replacement Power Supply For AB150, AB200, AB250, XL150, XL200,
XL250,XL500, XL600, 100/240 VAC
Replacement RS-232 Output Cable For PC And Printer
Cat. No.
13620BSP
13620RP
13620488
13620489
13620488
13620489
13620490
13620490
Cat. No.
13620498
13620498
BNC Adapter Cables
Description
U.S. Standard/Pin To BNC Input Jack
Pin Plug To BNC Input Jack. Use With Metallic Electrodes Having
Pin Connectors
BNC/Pin Plugs To Single BNC Input Jack
Dual-Pin Plugs To BNC Input Jack
13637674
13637692
13637671
13637690
13637691
13637671
13637692
13620BSP
13636104
13637681
13636 104
13637690
62
INDEX
About pH, ORP, And ISE Measurement
A Practical Approach To Achieve Best Results
Next to temperature, pH is quite possibly the most common laboratory
measurement today. It crosses over many disciplines from water/wastewater,
R&D, environmental, chemical & life sciences, and an endless number of
industrial applications.
of the ion (n). For pH, where n = 1, the Nernst factor is 2.3 RT/F. Since R
and F are constants, the factor and therefore electrode behavior is dependent
on temperature.
The pH or power of Hydrogen, is the degree of acidity or alkalinity of a solution
based on the hydrogen ion activity, represented by the equation:
pH = -log [H+]
Stated mathematically, pH is the negative logarithmic value of the Hydrogen
ion. As it is based on a log scale, each pH unit represents a factor of 10, so a
solution with a pH of 5 is 100 times more acidic than pH of 7.
Here are examples of pH in a few common industrial and household products.
14
The pH electrode system consists of two half cells: a pH indicating electrode,
which develops a potential dependent on the pH of a solution; and a reference
electrode, which provides a constant potential and completes the electrical
circuit. Using separate pH indicating and reference half cells allows you
to select each cell without compromise, tailor the system precisely to the
sample’s nature, and achieve good accuracy. It can mean lower replacement
costs too, since usually only one of a pair is broken. For ATC, a third electrode
is required. Nevertheless, the combination electrode – an indicating half cell
and a reference half cell joined co-axially – is by far the most common choice
for the convenience and compactness it offers. Some combined electrodes
also offer built-in ATC for added convenience.
Household dye [13.6]
Copper plating [12.8]
13
Temperature Compensation
[13.1] Bottle washing
In a perfect pH electrode – one that measures zero mV at exactly pH 7 – there
is no temperature effect on the electrode sensitivity at pH 7 regardless of
temperature change. While pH electrodes are not perfect, errors related
to temperature are negligible near pH 7, and can be disregarded. As a rule
however, the further from pH 7 the solution is and the greater the temperature
changes, the greater the expected measurement error due to changes in the
electrode’s sensitivity. For most electrodes, the error is approximately 0.003
pH/ºC/pH away from pH 7.
[12.6] Bleach
12
Ammonia [11.4]
Milk of magnesia [10.3]
Borax [9.3]
11
[11.3] Brass plating
10
9
[9.4] Lime-soda softening
8
[8.4] Baking soda
[8.0] Seawater
Fresh water aquarium [7.1]
Milk [6.7]
7
[7.4] Swimming pool water
[7.0] Distilled water
Corn [6.2]
6
Saltwater aquarium [8.0]
Blood [7.5]
Boric acid [5.0]
Pickle processing [3.5]
Vinegar [2.9]
5
Consider a pH meter that was calibrated at room temperature (25 ºC) and
measures a sample at pH 4 at 5 ºC,
Temperature difference
:25 ºC - 5 ºC = 20 ºC
Number of pH units away from neutral:7 pH - 4 pH = 3 pH units
Total error
:0.003 x 20 x 3 = 0.18 pH
pH meters that incorporate Automatic Temperature Compensation (ATC) are
able to overcome this error.
[6.3] Brewing process
[5.8] Nickel plating
Q: So why does my pH 10.00 buffer read as 10.06?
A: ATC or not, temperature influences the pH of all solutions. While pH 10.00
buffer is certified to 10.00 at 25 ºC / 77 ºF, at 20 ºC / 68 ºF which is often room
temperature, it is actually 10.06.
[5.0] Food processing
4
[4.3] Orange juice
3
[3.2] Photo engraving
To understand the pH/temperature relationship, we need to look at two main
processes; Calibration & Measurement.
2
[2.3] Lemon juice
Calibration: Meters have a buffer/temperature look-up table stored into
memory for every pH buffer that the meter can calibrate to. For example, when
calibrating with a pH 10 buffer that is 20 ºC, the meter knows to calibrate to a
value of 10.06 when calibration is performed. Had the temperature of the buffer
been 25 ºC, the meter would calibrate instead to 10.00. Using a temperature
probe during calibration allows best accuracy as the meter is able to calibrate
to the most appropriate pH value.
1
Battery acid [0.3]
0
Litmus paper can be used for rough pH measurements, but for highest
accuracy a potentiometric system using a pH meter and pH electrode is used.
The electrode is sensitive to H+ ions, which create a small voltage potential,
which is converted to a pH value by the pH meter. Electrode behavior is
described by the Nernst equation:
E = Eo + (2.3 RT/nF) log aH+
E is the measured potential from the sensing electrode, Eo is related to the
potential of the reference electrode, (2.3 RT/nF) is the Nernst factor and log
aH+ is the pH. The Nernst factor, 2.3 RT/nF, includes the Gas Law constant (R),
Faraday’s constant (F), the temperature in degrees Kelvin (T) and the charge
Measurement: As temperature changes, the pH electrode responds slightly
differently. Since this change is predictable, the meter is able to make the
appropriate adjustment. The meter senses the temperature and applies
the appropriate electrode slope (mV per pH unit) for that temperature. For
example, if the temp is 25 ºC, the instrument uses 59.16 mV for each pH unit.
If the temperature is 20 ºC, the meter uses 58.16 mV for each pH unit. Using a
temperature probe during measurement allows best accuracy as the meter is
able to correct for changes in electrode response due to temperature. Note:
Temperature compensation only corrects for the change in the output of the
electrode, not for the change in the actual solution pH. As such, the AB15 will
always display the actual pH of the solution at the current temperature.
63
INDEX
pH Standardization Buffers
Buffers – solutions of known pH value – allow adjustments to the meter/
electrode system to reflect accurate measurements. Certified accurate
buffers are available as ready-to-use color coded solutions, concentrated
solutions, capsules and prepackaged salts. All have the special characteristic
of resisting pH change upon dilution or acid/base contamination. For best
accuracy, use a minimum of two-point standardization; first with a buffer value
close to the electrode system’s zero potential (typically pH 7); and next with an
acid or base buffer whose value brackets the expected pH value of the sample.
Microprocessor-based meters may permit additional calibrations – up to five
points in some models. For best accuracy, perform calibration with ATC at the
same temperature as the expected samples.
ORP Measurement
Oxidation-Reduction Potential (ORP) or “Redox” measurements are used
to monitor chemical reactions, to quantify ion activity, or to determine the
oxidizing or reducing properties of a solution. ORP is a measurement
of the total electrical potential of a solution – a sum of all oxidation and
reduction reactions.
ORP electrodes measure the voltage across a circuit formed by the measuring
metal half cell and the reference half cell. When the ORP electrode is placed
in the presence of oxidizing or reducing agents, electrons are constantly
transferred back and forth on its measuring surface, generating a tiny voltage.
ORP is expressed as +/- mV, and can be measured by using the millivolt mode
of any pH meter with an ORP electrode.
Like pH, an ORP electrode system consists of a sensing and reference
electrodes. For ORP, the indicating electrode is metallic – usually platinum,
gold, or silver.
ORP varies with temperature, but unlike pH, it is not completely predictable and
therefore, ATC is not used. Constant temperature is best for monitoring ORP.
In principle, ORP measurements should not require standardization; in practice
however, it may be necessary to check the system against standards of known
potential, as described in ASTM Method D 1498.
ORP is also useful in pool water treatment as an indication of sanitation in
relation to free chlorine. ORP technology has gained recognition worldwide
and is found to be a reliable indicator of bacteriological water quality. The
table below illustrates the Kill Time of E.Coli bacteria as a function of ORP
value. With a value of 600 mV, the life of the bacteria is almost 2 minutes; at
650 mV it reduces to 30 seconds. Above 700 mV the bacteria is killed within a
few seconds. It is therefore necessary for the water to have an ORP value of at
least 700 mV to ensure good water quality.

ORP value also depends on the pH of pool water. The pH of the pool water
has to be maintained at the optimum level between 7.2 and 7.6 pH by dosing
appropriate chemicals. If the pH of the swimming pool water is acceptable
and the ORP value is below 700 mV, hypochlorite or other oxidizing chemicals
should be added.
Common ORP applications include the treatment of industrial wastes, study
of biological systems, oxidation of cyanide, bleaching of pulp, manufacture of
bleach and reduction of chromate wastes.
ISE Measurement
Ion-Selective Electrodes (ISE) respond to a particular ion in solution because
of the characteristics of the electrode’s sensing membrane. Ideally, the ISE
develops an electrical potential which is proportional to the concentration of
the ion for which the membrane is selective. The most widely-used ISE is the
glass-membrane pH electrode (selective for hydrogen ion).
When an ISE – the indicator electrode – and a reference electrode are placed
in a solution and connected to a pH/ion meter, they form a potentiometric cell.
At equilibrium, the meter measures the potential difference between the ISE
and the reference electrode. This potential is proportional to the activity of the
ion of interest.
The table below gives theoretical slope values at 25 ºC:
Species
Monovalent Cation
Monovalent Anion
Divalent Cation
Divalent Anion
Slope (mV/Decade)
+59.16
-59.16
+29.58
-29.58
Although ISE’s are most often measured by direct analysis, some sample
preparation is required. Normally, an ionic strength adjuster must be added
equally to samples and standards. Then, standards must be prepared which
are used to calibrate the meter, or to construct a calibration curve (by
plotting the electrode’s output in mV vs. the log of concentration). Sample
concentration can then be read directly from the meter or calibration curve.
Incremental methods can reduce errors caused by temperature variations,
complex matrices, and complexation. They’re also useful for applications
where only occasional samples are analyzed. Incremental methods include:
1) Known Addition; 2) Known Subtraction; 3) Analyte (Analate) Addition; and
4) Analyte (Analate) Subtraction.
Ion-selective electrodes can also be used to detect the endpoint of a titration.
The ISE can be selected to monitor either the addition of titrant or the depletion
of analate. The electrode potential is plotted vs. the volume of titrant added.
The volume corresponding to the equivalence point is determined from the
graph, and used to calculate sample concentration.
A number of metallic electrodes are also used in titrations. Dual platinum
wire and plate electrodes, are used with pH meters and titration instruments
in dead-stop and amperometric titrations; and silver billet electrodes are the
choice for silver and halide titrations.


The ion meter/electrode system must be standardized by immersing the
electrodes into solutions having a known concentration of the ion of interest.
Stock ISE standards are available in a variety of molar, ppm, and percent
concentrations. Calibration is typically done using at least two points that are
10 fold apart, such as 1 and 10 ppm. An ionic strength adjuster is required to
eliminate interference from other ions. Since some ISE’s have a restricted pH
range, a pH adjustment solution may also be necessary. Other special reagents
and solutions are available for specific applications.
64
INDEX
Testing/Care/Troubleshooting
Prevent Problems From Happening And Recognize When It’s Too Late
pH Electrode Offset
A perfect pH electrode under ideal conditions, when placed in pH 7.00
buffer at 25 ºC, will produce 0 mV. The difference between 0 mV and the
electrode’s actual mV reading is called the offset error, which usually becomes
problematic when it is more than ±30 mV or about ½ of a pH unit.
6. Also take notice of the electrode response time – the faster, the better. Don’t
expect an economy gel electrode to respond as fast as a high performance
glass refillable electrode, but note that a great slope alone is not meaningful
if the electrode takes 2 hours to stabilize.
Slope
pH Electrode Slope
A perfect pH electrode under ideal conditions at 25 ºC, produces a slope
of 59.16 mV per pH unit. For example, an electrode with 0 mV offset should
read mV value of 177.48 mV when placed in a pH 4.01 solution. The slope is
calculated as (177.48 mV – 0 mV) / 3 pH = 59.16 mV/pH. The difference between
this perfect slope reading and the electrode’s actual reading is called the slope
error. These theoretical values are not always achieved, even with brand new
electrodes. The slope of most new pH electrodes should fall between 92 % and
102 % of 59.16 mV.
mV
In theory under perfect
conditions, an ideal electrode
has the following properties:
Offset = 0 mV
Slope = 59.16 mV/pH @ 25 °C
ISO Potential Point
0
7
At 20 ºC
At 25 ºC
1 pH Unit 3 pH Units 1 pH Unit 3 pH Units
Status
>102
>59.3
>178.0
>60.3
>181.0
Poor
102 %
59.3
178.0
60.3
181.0
Ok
Very Good
101 %
58.8
176.3
59.8
179.3
100 %
58.2
174.5
59.2
177.5
Ideal
99 %
57.6
172.8
58.6
175.7
Very Good
98 %
57.0
171.0
58.0
173.9
Very Good
97 %
56.4
169.3
57.4
172.2
Very Good
96 %
55.8
167.5
56.8
170.4
Very Good
95 %
55.3
165.8
56.2
168.6
Very Good
94 %
57.0
171.0
58.0
173.9
Ok
93 %
54.1
162.3
55.0
165.1
Ok
92 %
53.5
160.5
54.4
163.3
Ok
<92
<53.5
<160.5
<54.4
<163.3
Poor
Common Symptoms/Cause (Remedy)
• No Response, All Buffers Or Samples Read The Same pH –
Usually pH 7.00 Or 0 mV
Broken sensing bulb or wiring problem (replace electrode), probe not
connected to input (verify correct channel selection when using
multiple-channel meters), probe is not in contact with sample (remove
electrode storage bottle or rubber bulb guard), meter automatically has
frozen reading (verify that the hold feature or auto read feature is set to off
when using meters with this feature, usually by pressing measure or read.)
pH
Normal Aging
As electrodes are used or stored for long periods they can undergo changes
in performance. The electrode offset and slope can be monitored to evaluate
these changes. Periodic calibration is usually adequate to correct for these
changes. If an electrode is able to be calibrated and reads accurately in
certified standards, is stable, is responsive and repeatable, it is still considered
functional and may be used indefinitely although it no longer meets “new”
electrode specifications with regards to offset or slope.
How to check your pH electrode – including slope and offset:
1. Clear/reset any existing calibration stored in your meter then select the
millivolt (mV) mode of your pH meter
2. Using a pH electrode, obtain mV readings of two fresh calibration buffers
(i.e. pH 4.0 and pH 7.0 are best)
3. Determine the net mV change
4. Determine the net mV change per pH unit change and compare using the
chart below. For example, at 25 ºC: pH 4 = 170.5 mV, pH 7 = -3.4 mV: Net
change = 170.5 mV - (-3.4 mV) = 173.9 mV. Since pH 4 and pH 7 are 3 pH units
apart, using the chart below, 98 % = Very Good
5. The offset can be determined by observing the mV reading with your pH
electrode in pH 7 buffer. The closer to 0 mV the better. A mV more than
30 mV from 0 may be problematic.
• Slow Response With Excessive Crystallization Inside Probe Of
Refillable Electrodes
Electrolyte flow clogged from supersaturated electrolyte (“flush & fill” by
remove the filling solution through the fill hole with a syringe or by shaking
it upside down. Repeatedly flush and rinse the reference cavity with clean,
60-80 ºC water to dissolve crystals until removed. Replace filling solution
and apply gentle pressure to the filling hole. Re-hydrate electrode in storage
solution or pH 4 buffer), (ensure fill hole is in open position). To prevent this in
the future, ensure that the re-fill hole is closed when electrode is not in use.
• Slow Response Due To Clogged Junction-Usually With
Single-Junction Electrodes
Reaction with silver such as silver sulfide formation or protein deposits
which causes a dark spot on the ceramic reference junction (For protein
layers prepare a 1 % pepsin solution in 0.1 M of HCl and soak the reference
junction for one hour in this solution. Rinse the electrode with distilled water.
Alternatively, heat a diluted KCl solution to 60 to 80 ºC. Place the sensing
part of the electrode into the heated solution for about 10 minutes. Allow the
electrode to cool in some unheated KCl solution.
• Dried Salt Deposits Present
Electrolyte residue deposited on electrode surface – often with new
electrodes or periods of non-use. (simply dissolve the deposits in warm tap
water followed by a brief soak in pH 4 buffer).
65
INDEX
• Slow Response, Noisy, Unstable, Or Erratic Readings
Sensing bulb dry or dirty (clean electrode with mild detergent & warm water
and re-hydrate electrode), temperature may be changing rapidly or electrode
may be thermally shocked (allow electrode to reach sample temperature),
sample may be non-aqueous (take 30 second readings and soak in pH buffer
for one minute between measurements).
General Rules And Tips
• When using refillable electrodes, open the fill hole during calibration and
measurement – but remember to close it afterwards when finished!
• The level of electrolyte in the outer cavity of refillable electrodes should
be kept above the level of the solution being measured to prevent reverse
electrolyte flow.
• The electrode need only be immersed far enough to cover both the glass pH
sensing bulb and reference junction to obtain accurate readings.
• Electrodes perform best when they are hydrated. However, if they dry out
they can be reconditioned to normal performance again. Soaking in electrode
storage solution helps to optimize and re-establish the thin hydration layer on
the sensing bulb that is critical to pH measurement.
• Rinsing the electrode with deionized or distilled water between samples is
fine, but storage in deionized or distilled can be detrimental as it will rob
critical ions from the sensing bulb. Also, avoid wiping or touching the sensing
bulb to maintain the hydration layer and producing any electrical charge.
• Moving or touching the electrode cable may result in unstable readings
due to the high impedance (resistance) of the pH glass membrane and
introduce noise.
• To eliminate temperature errors associated with the electrode, manual
or automatic temperature compensation (ATC) should be used for best
accuracy. Since temperature changes pH, the sample temperature should
always be noted with pH readings. i.e.) Record results as “pH 8.43 @ 23.2 ºC”,
instead of “pH 8.43”.
• Always use fresh pH buffers for calibration. Excessive air exposure and
sunlight an alter the buffers value – especially pH 10.00 buffers which is
particularly susceptible to drift.
The common BNC
connector is an
abbreviation for Bayonet
Neill-Concelman, named
after its inventors.
66
INDEX
About Conductivity Measurement
A Practical Approach To Achieve Best Results
Electrical Conductivity (EC) meters measure the capacity of ions in an aqueous
solution to carry electrical current. As the ranges in aqueous solutions are
usually small, the basic units of measurements are milliSiemens/cm (mS) and
microSiemens/cm (μS).
Solution
Conductivity
Absolute Pure Water
0.055 µS
Power Plant Boiler Water
1.0 µS
Good City Water
50 µS
Ocean Water
53 mS
Distilled Water
0.5 µS
Deionized Water
0.1 - 10 µS
Drinking Water
0.1 - 1 mS
Wastewater
0.9 - 9 mS
Seawater
53 mS
10 % NaOH
355 mS
10 % H2SO4
432 mS
31 % HNO3
865 mS
Resistivity, Conductivity, and Salinity Units
The basic unit of conductivity is the Siemens (S), formerly called the mho.
Since cell geometry affects conductivity values, standardized measurements
are expressed in specific conductivity units (S/cm) to compensate for
variations in electrode dimensions. Specific conductivity (C) is simply the
product of measured conductivity (G) and the electrode cell constant (L/A),
where L is the length of the column of liquid between the electrode and A is
the area of the electrodes.
Figure 1
Conductivity Measurement
C = G x (L/A)
The principle by which instruments measure conductivity is simple – two
plates are placed in the sample, a potential is applied across the plates, and
the current is measured. Conductivity (G), the inverse of Resistivity (R) is
determined from the voltage and current values according to Ohm’s law.
G = I/R = I (amps) / E (volts)
Since the charge on ions in solution facilitates the conductance of electrical
current, the conductivity of a solution is proportional to its ion concentration.
However, conductivity may not correlate directly to concentration. The graphs
below illustrate the relationship between conductivity and ion concentration
for two common solutions. Notice that the graph is linear for sodium chloride
solution, but not for highly concentrated sulfuric acid.
Resistivity is simply the reciprocal of conductivity: conductivity = 1/resistivity.
In practice, resistivity units are used when describing ultra pure water such
as deionized or reverse-osmosis water. Conductivity units are used for water
ranging from drinking water to brackish water. Salinity units are reserved for
the highest concentrations expressed as parts per thousand (ppt) or more
commonly % concentrations of salt, such as 3.5 % sea water.
Conductivity
Resistivity
0.01 µS
100 MΩ
0.055 µS
18.0 MΩ
0.1 µS
10 MΩ
1 µS
1 MΩ
10 µS
0.1 MΩ
100 µS
0.01 MΩ
1 mS
1 kΩ
Total Suspended Solids (TSS) and Total Dissolved Solids (TDS)
Suspended Solids measurements are traditionally determined by filtering a
measured volume of water – usually 1 liter. Solids captured by a filter are
deemed “suspended solids”. The water that passes thru (filtrate) is oven dried
and the residue that remains is called “dissolved solids”. Both are usually
measured as mg/L or ppm. Unfortunately, drying of the filtrate to complete
evaporation is a long process and requires heating. TDS (conductivity
multiplied by a TDS factor) can be used as a quick, inexpensive alternative
method. TDS as measured with a conductivity meter will correspond to the
dissolved ionic content that is often a useful approximation for the total
dissolved material.
There are limitations when using TDS. First, a TDS factor used is salt specific
so if there are multiple or unknown salts in solution, it’s nearly impossible to
determine the ideal factor to use. Second, since ionic concentrations are not
linear, the TDS factor changes with concentration. Also, TDS is not preferred
for low measurements.
67
INDEX
Temperature Compensation and Coefficient
Advanced Meter Features To Consider
Conductivity is greatly influenced by temperature. Most fluids increase in
conductivity as temperature increases. Most ionic solutions will increase
about 2 % for each 1 ºC increase. Unfortunately, this temperature coefficient
(TC) is not always. In the case of high resistance water it can be closer to 5 %
or so per ºC.
Many instruments adjust the conductivity value based on a TC and display
a value that is said to be corrected or normalized to 25 ºC. The meter will
automatically make corrections to the reading and display a value as if the
sample was 25 ºC, no matter what the actual temperature is. Some instruments
use a fixed TC of 2.0 % per ºC. Let us consider a meter that uses 2.0 % TC to
measure a 1413 µS standard at 25 ºC (77 ºF). If the standard is warmed to
30 ºC (86 ºF), the meter applies a correction of 5 degrees x 0.02 % x 1413 µS =
141.3. Without correction (0.0 % TC) the actual value of a 1413 µS standard of
KCl at 30 ºC (86 ºF) is 1548 µS. As the meter corrects for temperature, it displays
a value of 1548 µS minus 141.3 µS = 1407 µS. When the sample cools to 25 ºC,
it will again read 1413 µS as no correction is applied. Although conductivity
cell response is immediate, temperature corrected values will fluctuate as the
temperature measurement stabilizes. Advanced meters offer adjustable TC’s,
usually from 0.0 % to as much as 10 % per ºC.
•Adjustable TDS Conversion Factor
When a solution does not have a similar ionic content to natural water, the
ability to adjust the TDS conversion factor will enable improved accuracy.
•Adjustable Temperature Coefficients
Allows for the precise manipulation of the temperature compensation levels
for improved results at various temperatures.
•Multiple Cell Constants
Allows use of additional electrodes for best results – usually low or
high ranges.
Calibration and Maintenance
Conductivity systems should be calibrated to certified solution standards
before using. When selecting a standard, choose one that has the
approximate conductivity of the solution to be measured. Unlike pH,
conductivity cells generally change less over time and therefore do not
require as frequent calibration.
A polarized or fouled electrode must be cleaned to renew the active surface of
the cell. In most situations, hot water with a mild liquid detergent is an effective
cleanser. Alcohol easily cleans most organic matter, and chlorine solutions will
remove algae, bacteria or molds. To prevent cell damage, abrasives or sharp
objects should not be used to clean an electrode. A cotton swab works well for
cleaning but care must be taken not to widen the distance of cell.
2-Cell Vs. 4-Cell
Most conductivity meters use a 2-cell electrode. The electrode surface is
usually platinum, titanium, gold-plated nickel, or graphite. The 4-cell electrode
is more expensive and uses a reference voltage to compensate for any
polarization or fouling of the electrode plates. The reference voltage ensures
that measurements indicate actual conductivity independent of electrode
condition, resulting in higher accuracy.
Both table salt and sugar dissolve
easily in water. However, since
sugar molecules don’t dissociate
there is no charge and they can’t
be detected with an electrical
conductivity/TDS meter.
2-cell electrode
4-cell electrode
68
INDEX
About Dissolved Oxygen Measurement
A Practical Approach To Achieve Best Results
What is Dissolved Oxygen?
DO Electrodes
Dissolved Oxygen (DO) is a measure of the amount of dissolved gaseous
oxygen in a solution. Some gases, such as ammonia, carbon dioxide and
hydrogen chloride, react chemically with water to form new compounds.
However, gases such as nitrogen and oxygen merely dissolve in water without
chemically reacting with it, and exist as microscopic bubbles between
water molecules.
There are two main ways in which dissolved oxygen occurs naturally in
water: From the surrounding atmosphere, where oxygen in the surrounding
air dissolves readily when mixed into water, up to saturation, during water
movements; Via photosynthesis when oxygen is produced by aquatic plants
and algae as a by-product of photosynthesis. The amount of oxygen dissolved
in water is usually measured in percent saturation, or expressed as a
concentration in milligrams per litre water. Accurate measurement of dissolved
oxygen is essential in processes where oxygen content affects reaction rates,
process efficiency or environmental conditions, such as biological wastewater
treatment, wine production, bio-reactions, environmental water testing.
Basic Principle in DO Measurement
In theory, the amount of DO in a solution is dependent on three factors, namely
temperature, salinity and atmospheric pressure.
1. Water Temperature
Solubility of oxygen reduces as temperature increases. Hence, the colder
the water, the more dissolved oxygen it contains. Since temperature affects
both the solubility and diffusion rate of oxygen, temperature compensation is
necessary for any standardized DO measurements.
2.Salinity
The amount of dissolved oxygen increases as salinity level decreases.
In other words, freshwater holds more oxygen than saltwater. Since the
presence of dissolved salts limits the amount of oxygen that can dissolve in
water, the relationship between the partial pressure and concentration of
oxygen varies with the salinity of the sample.
3. Atmospheric Pressure
There is a direct proportional relationship between the solubility of
dissolved oxygen and the surrounding atmospheric pressure. As pressure
decreases with increase in altitude, the amount of dissolved oxygen found
in water reduces.
To ensure that your dissolved oxygen is not affected by atmospheric
pressure, most instruments include barometric pressure compensation.
Advanced meters include a built in barometer that measures and adjusts
automatically. However, basic meters will make adjustments only after
the user inputs the appropriate pressure manually. Atmospheric pressure
correction charts included in with certain instrument manuals are also a
helpful reference.
The measurement of DO requires a special DO electrode that is made up of
an anode, a cathode, electrolyte solution and a gas permeable membrane.
The material of the membrane is specially selected to permit oxygen to pass
through. Oxygen is consumed by the cathode which will create a partial
pressure across the membrane. Oxygen then diffuses into the electrolyte
solution. In short, a DO meter actually measures the pressure caused by
movements of oxygen molecules in water or any other medium. The higher the
partial pressure of the oxygen in solution, the higher the oxygen concentration.
Currently, galvanic and polarographic electrodes are the predominant methods
for measuring dissolved oxygen.
The Galvanic Cell consists of two metals, the positive anode and the negative
cathode, connected by a salt bridge between the individual half-cells. As the
metal electrodes leave electrons behind as they dissolve in the electrolyte.
The different properties of the two metals causes them to dissolve at different
rates, hence a potential is created when the number of electrons in either side
of the cell differs. The potential is translated into an electric current proportion
to the oxygen concentration in the electrolyte if an electrical circuit is created
between the two electrodes. The galvanic electrode does not need polarising
time and is able to assume operation immediately.
During this process, ions of the more active anode are transferred through
the electrolyte to the less active cathode, and deposited there as a plating. In
this way the anode is corroded. When the anode material eventually corrodes
away, the potential drops and the current halts.
The Polarographic Cell consists of two electrodes placed in the electrolyte:
One with fixed potential called the reference electrode, and the other with a
variable potential called the polarizable electrode. As voltage is applied to the
polarizable electrode, a redox reaction occurs, where electrons break away
from the electrode to bond with oxygen in the electrolyte. The rate at which
the electrons break away from the polarizable electrode is linearly
proportionate to the amount of oxygen available in the electrolyte, hence this
movement of electrons is representative of the amount of dissolved oxygen left
in the electrolyte.
The advantage of a polarographic cell is that the cathode remains intact.
The current flow of the polarographic cell is also linearly proportional to the
amount of oxygen present in the electrolyte, enabling the cell to provide highly
accurate measurements at low oxygen levels.
69
INDEX
BOD & COD
The BOD test measures the molecular oxygen utilized in the biodegradation
of organic material and the oxidation of inorganic material. By measuring the
amount of oxygen dissolved in samples at the beginning and end of a specified
incubation period, the relative oxygen requirements of wastewaters, effluents,
and polluted waters can be determined.
BODt (mg/L) = D1 - D2
P
BODt = Oxygen uptake during incubation period t
D1
= DO of diluted sample immediately after preparation (mg/L)
D2
= DO of diluted sample after incubation period t (mg/L)
P
= Decimal volumetric fraction of sample used
BOD is similar to the Chemical Oxygen Demand (COD), which also measures
relative oxygen-depletion. However, the possible presence of non-biologically
oxidizable may render the COD test to be less accurate.
The COD test is often used to measure the amount of organic compounds in
water by measuring the amount of oxygen required to oxidize and break down
an organic compound into carbon dioxide, ammonia and water. The basis of
the COD test is to determine what can be oxidized into carbon dioxide using a
strong oxidizing agent in acidic environments. A blank sample,
created by adding all reagents to distilled water is usually used as a control
in COD measurements.
Both the BOD and COD tests are means to measure the relative
oxygen-depletion effect of a waste contaminant, and are widely used to
monitor pollution levels. The BOD test measures the oxygen demand of
biodegradable pollutants whereas the COD test measures the oxygen demand
of biogradable pollutants plus the oxygen demand of non-biodegradable
oxidizable pollutants.
COD measures everything that can be chemically oxidized and not just the level
of biologically active matter that BOD measures. This is especially important
to keep in mind when understanding and comparing COD and BOD results that
may contain non-biological oxidizable components.
70
INDEX
PRICE LIST - TRACEABLE ™ PRODUCTS
71
Sr No.
Cat. No.
Vendor Code
SAP Code
Description
Price in `
Page No.
1
1464917
5004
10506679
Traceable™ Big Digit 4-Channel Timer
3700
1
2
02261840
5012
10083321
Traceable™ Multi-Colored™ Timer
3257
1
3
066629
5040
AAB-066629
Traceable 100-Hour Timer
3825
1
4
066625
5000
10466153
Traceable 3-Channel Alarm Timer
6200
1
5
0666255
5002
11921919
Traceable™ Original Lab Timer
6013
1
6
066623
5025
12615336
Traceable™ Triple Display Timer
3586
2
7
0666246
5008
10561723
Traceable 3-Channel Jumbo Timer
4322
2
8
0666247
5022
12578856
Traceable Jumbo Timer (Black)
2622
2
9
0666248
5023
10556880
Traceable™ Jumbo Timer (White)
2622
2
10
06664252
5017
06664252
Traceable™ Flashing LED Alert Big-Digit Dual Channel Timer
3400
2
11
1464985
5133
11946439
Traceable Continuous Visual Alarm Timer
1888
3
12
06664251
5013
06664251
Traceable Flashing LED Alert Big-Digit Alarm Timer
3217
3
13
02261839
5011
02261839
Traceable™ GIANT-DIGIT™ Timer
2399
3
14
15081100
5135
15081100
Traceable™ Extra, Extra Large Digit Timer
2958
3
15
1464915
5020
10348081
Traceable Alarm Timer/Stopwatch
2885
4
16
1464914
5019
10496882
Traceable Mini-Alarm Timer
2963
4
17
0666251
5028
0666251
Traceable™ 99M/59S Timer™
2015
4
18
0666250
5027
10108794
Traceable™ Triple-Purpose Timer™
2608
4
19
14650124
5233
14650124
Traceable Vibrating Timer
2420
5
20
15081120
5200
15081120
Traceable Waterproof/Steamproof Timer
3015
5
21
0666226
5042
12038009
Traceable™ Fingertip Timer™
1935
5
22
024017
5122
10146140
Traceable™ 99Min/59S Timer
2662
5
23
146485
1072
10347272
Traceable Clock/Thermometer/Calendar
8990
6
24
0666451
1078
10064700
Traceable™ Waterproof In/Outdoor Clock
8132
6
25
0666410
1071
10225542
Traceable™ Analog Clock w/Temp. & Humidity
3511
6
26
15078188
1003
10288950
Traceable™ Stick-It™ Mini-Clock
1827
6
27
0666256
1042
0666256
Traceable Waterproof/Shockproof Stopwatch
2222
7
28
146483
1051
10245041
Traceable™ Jumbo-Digit Stopwatch
4500
7
29
146497
1047
10218210
Traceable™ Big Digit Stopwatch
4174
7
30
1464911
1045
10027660
Traceable™ Water/Shock Resistant Stopwatch
1950
7
18159
8
™
™
™
™
™
™
™
™
™
™
™
™
31
15081123
6430
15081123
Traceable™ Excursion-Trac™ Datalogging Refrigerator/Freezer
Thermometer, 1 bottle probe
32
15081124
6431
15081124
Traceable™ Excursion-Trac™ Datalogging Refrigerator/Freezer
Thermometer, 2 bottle probes
19520
8
33
15081125
6432
15081125
Traceable Excursion-Trac Datalogging Refrigerator/Freezer
Thermometer, 1 Bullet™ probe
17479
8
34
15081126
6433
15081126
Traceable™ Excursion-Trac™ Datalogging Refrigerator/Freezer
Thermometer, 2 Bullet™ probes
18836
8
35
15081127
6434
15081127
Traceable™ Excursion-Trac™ Datalogging Refrigerator/Freezer
Thermometer, 1 bottle & 1 Bullet™ probe
19520
8
36
15081128
6435
15081128
Traceable™ Excursion-Trac™ Datalogging Refrigerator/Freezer
Thermometer, 1 stainless steel probe
19520
8
™
™
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Sr No.
Cat. No.
Vendor Code
SAP Code
Description
Traceable Excursion-Trac Datalogging Refrigerator/Freezer
Thermometer, 2 stainless steel probes
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 1 bottle probe
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 2 bottle probes
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 1 Bullet™ probe
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 2 Bullet™ probes
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 1 bottle & 1 Bullet™ probe
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 1 stainless steel probe
Traceable™ Memory-Loc™ Datalogging Refrigerator/Freezer
Thermometer, 2 stainless steel probes
™
™
Price in `
Page No.
20877
8
20877
9
22236
9
20226
9
21604
9
22293
9
22293
9
23671
9
37
15081129
6436
15081129
38
15081130
6440
FA06440
39
15081131
6441
15081131
40
15081132
6442
15081132
41
15081133
6443
15081133
42
15081134
6444
15081134
43
15081135
6445
15081135
44
15081136
6446
15081136
45
15081110
6400
15081110
Traceable™ Memory-Card Refrigerator/Freezer Thermometer
34895
9
46
15081111
6401
15081111
Traceable™ Memory-Card Refrigerator/Freezer Thermometer with
Stainless Steel Probe
34895
9
47
15081144
6540
FA06540
Traceable™ Logger-Trac™ Temperature
10032
10
48
15081145
6545
FA06545
Logger-Trac Sleeves (100/pk)
4917
10
49
15081150
6580
FA06580
MaxiThermo Software (Use with 6540, 6550 and 6560)
27040
10, 21
50
15081148
6570
FA06570
Logger-Trac™ Cradle & Cable (Use with 6540)
7374
10
51
15081147
6560
FA06560
Traceable™ Logger-Trac™ LN2
84820
10
2949
10, 21
6815
10
™
52
15081149
6590
FA06590
USB Cable for Logger-Trac LN2 and RH/Temperature (Use with 6550
and 6560)
53
14650122
6548
14650122
Logger-Trac™ Temp Mini Datalogger
54
14650123
6549
14650123
Cradle and USB cable for 6548 Logger-Trac Temp Mini Datalogger
6083
10
12726
11
™
55
15078215
4238
10594592
Traceable™ Hi-accuracy 0.01° Refrigerator Thermometer, 1 bottle
probe
56
15078176
4239
10438732
Traceable™ Hi-accuracy 0.01° Refrigerator Thermometer, 2 bottle
probes
13775
11
57
15078177
4240
12671478
Traceable™ Hi-accuracy 0.01° Thermometer, 2 probes
10683
11
58
14650103
4730
14650103
Traceable Refrigerator/Freezer Ultra Thermometer, 1 Bottle Probe
7635
11
59
14650104
4731
14650104
Traceable™ Refrigerator/Freezer Ultra™ Thermometer, 2 Bottle Probes
9068
11
60
14650105
4732
14650105
Traceable™ Refrigerator/Freezer Ultra™ Thermometer, 1 Bullet Probe
7158
11
61
14650106
4733
14650106
Traceable™ Refrigerator/Freezer Ultra™ Thermometer, 2 Bullet Probes
7398
11
7875
11
™
™
62
14650107
4734
14650107
Traceable™ Refrigerator/Freezer Ultra™ Thermometer, 1 Bottle Probe &
1 Bullet Probe
63
14650108
4735
14650108
Traceable™ Refrigerator/Freezer Ultra™ Thermometer, 1 Vaccine Probe
7635
11
64
14650109
4736
14650109
Traceable™ Refrigerator/Freezer Ultra™ Thermometer, 2 Vaccine Probes
9068
11
65
150778D
4048
12640879
Traceable Memory Monitoring Thermometer
7200
11
66
0666411
4127
0666411
Traceable™ Refrigerator/Freezer Thermometer
6600
11
67
15077720
4527
15077720
Traceable Refrigerator/Freezer Thermometer 5 mL Bottle Probe
6928
11
68
15081113
6424
15081113
Traceable™ Wireless-Signal Refrigerator Thermometer
18210
12
69
15081114
6425
15081114
Additional Traceable™ Remote Refrigerator Bottle Probe Module
9077
12
70
06664255
4426
06664255
Traceable™ Digital-Bottle™ Refrigerator/Freezer Thermometer
6453
12
™
™
72
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
PRICE LIST - TRACEABLE ™ PRODUCTS
Sr No.
Cat. No.
Vendor Code
SAP Code
Description
71
06664256
4427
06664256
Traceable™ Digital-Bottle™ Ultra™ Refrigerator/Freezer Thermometer
™
Page No.
8066
12
6453
12
8066
12
72
06664257
4428
06664257
73
06664258
4429
06664258
74
14648232
4148
11311132
Traceable™ Jumbo Memory Monitoring Thermometer
7513
12
75
14648233
4548
12048215
Traceable Jumbo Refrigerator/Freezer Thermometer
8395
12
76
06664270
4648
06664270
Traceable™ 5ml Vaccine Jumbo Thermometer
8395
12
77
15078185
4307
10509412
Traceable™ Dual Thermometer, 2 probes
4576
13
78
15078184
4306
10106490
Traceable Dual Thermometer, 2 bottle probes
7741
13
79
06664269
4727
06664269
Traceable Memory Monitoring Plus Thermometer
7588
13
80
0666423
4227
0666423
Traceable™ Refrigerator/Freezer Therm 0.1
7850
13
81
15077721
4627
10516700
Traceable™ Refrigerator/Freezer Therm 0.1 5 mL Bottle Probe
8388
13
82
1464826
4105
10439251
Traceable Recording Thermometer
5209
13
83
15077976
4305
10402521
Traceable Recording Thermometer with Bottle Probe
5992
13
84
15077723
4605
15077723
Traceable™ Recording Thermometer with 5 mL Bottle Probe
5869
13
85
1507717B
4121
10251250
Traceable™ Sentry™ Thermometer °C
5621
13
86
15077941
4321
10449830
Traceable Sentry Thermometer °C with Bottle Probe
6598
13
87
15077724
4522
15077724
Traceable Sentry Thermometer °C with 5 mL Bottle Probe
6598
13
88
1507750
4115
10329824
Traceable™ Radio Signal Remote Thermometer
11473
14
89
1507751
4116
1507751
Traceable™ Remote Sensor Module w/Probe
5867
14
90
1507753
4118
1507753
Accessory Traceable External Bottle Probe
6253
14
91
15077722
4618
15077722
Accessory Traceable External 5 mL Bottle Probe
6568
14
92
1507722
4126
11901851
Traceable™ Big-Digit Thermometer
5484
14
93
150778C
4047
12630879
Traceable™ Monitoring Thermometer
4778
14
94
15077944
4157
10647293
Econo Traceable Refrigerator Thermometer
2196
14
95
15077975
4158
10576310
Econo Traceable Refrigerator Thermometer Ultra
3718
14
19259
15
19259
15
16969
15
16969
15
51974
15
51974
15
96
15081108
6410
15081108
97
15081109
6411
15081109
98
15081106
6408
15081106
99
15081107
6409
15081107
™
™
™
™
™
™
™
™
™
™
™
™
™
™
Traceable Platinum High-Accuracy Thermometer with Stainless Steel
Probe
Traceable™ Platinum High-Accuracy Freezer Thermometer with Bottle
Probe
Traceable™ Platinum High-Accuracy Refrigerator Thermometer with
Bottle Probe
™
Traceable™ Platinum High-Accuracy Refrigerator Thermometer
Traceable Platinum Ultra-Accurate Digital Thermometer with Handle
Probe
Traceable™ Platinum Ultra-Accurate Digital Thermometer with Bullet
Probe
™
100
15081102
6412
15081102
101
15081103
6413
15081103
102
15081104
6422
15081104
Replacement Platinum RSD Stainless-Steel Probe
38177
15
103
15081105
6423
15081105
Replacement Platinum RSD Bullet Probe
38177
15
104
1507770
4099
1507770
Data Acquisition Kit
50203
15, 18
15078250
Traceable High-Accuracy Dual Thermometer with One StainlessSteel Probe
13778
16
105
73
Traceable Digital-Bottle Refrigerator/Freezer Thermometer (glass
beads)
Traceable™ Digital-Bottle™ Ultra™ Refrigerator/Freezer Thermometer
(glass beads)
™
Price in `
15078250
4337
™
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Sr No.
Cat. No.
Vendor Code
SAP Code
Description
Price in `
Page No.
106
15078251
4338
15078251
Traceable High-Accuracy Dual Thermometer with Two StainlessSteel Probe
16875
16
107
150778A
4045
10277427
Traceable™ Digital Thermometer
7158
16
108
150779E
4039
10605515
Traceable™ Water Resistant Thermometer
5258
16
109
024020
4339
024020
Traceable™ Water Proof Thermometer Ultra
7222
16
110
1464844
4371
12631069
Traceable Waterproof Thermometer
3500
16
111
0666427
4378
12601668
Traceable™ Waterproof Thermometer
7965
16
112
1464862
4202
1464862
Traceable™ General Purpose Metal Thermometer
4503
17
113
1464861
4203
1464861
Traceable Dishwasher Metal Thermometer
4590
17
114
14649100
4420
10218050
Traceable™ Waterproof Food Thermometer
2895
17
115
14649101
4421
14649101
Traceable™ Ultra Waterproof Food Thermometer
4082
17
116
15078D
4042
12617457
Traceable Digital Dial Thermometer °F
3565
17
117
15078F
4044
12600879
Traceable™ Digital Dial Thermometer °C
3565
17
118
0666430
4342
666430
Traceable™ Dial Therm F Ultra
7513
17
119
0666431
4344
12617255
Traceable Dial Therm C Ultra
7513
17
120
15078G
4050
10142264
Traceable™ Pocket Thermometer °F/°C
4254
17
121
0666433
4350
11849660
Traceable™ Pocket Thermometer Ultra
7513
17
122
15078J
4052
10438551
Traceable Long Stem Thermometer
3708
18
123
1464812
4352
10262691
Traceable™ Long-Stem Digital ULTRA™ Thermometer
7429
18
124
1507759
4353
10869060
Traceable™ Long-Stem Digital Therm Wide
4459
18
125
1507761
4354
11884292
Traceable™ Long-Stem Digital ULTRA™ Therm Wide
7513
18
126
1507714
4015
10782752
Traceable Wide Range Thermometer
16650
18
127
0666438
4470
0666438
Traceable™ IR Thermometer Gun
14883
20
128
06664254
4485
06664254
Traceable™ Infrared Dual Lasers Thermometer w/Type-K Probe
18998
20
129
15077966
4480
10218061
Traceable Infrared Thermometer with Pocket Clip
5576
20
130
024011
4475
11424289
Mini IR Traceable™ Thermometer
7550
20
131
15081146
6550
FA06550
Traceable™ Logger-Trac™ RH/Temperature
25815
21
132
1508112
8039
1508112
Low-Temperature Type K Beaded Probe
27062
21
133
1166113
4096
11991831
Traceable Memory Humidity/Temperature
7666
22
134
15079614
4800
15079614
Traceable™ Digital Humidity/Temperature/Dew Point Meter
6490
22
135
066624
4040
066624
Traceable™ Thermometer Clock Humidity Monitor
5725
22
136
15077963
4410
10285471
Traceable™ Dew-Point/Wet-Bulb/RH/Temp Alarm
8500
22
137
1166114
4093
10410952
Traceable Pen Hygrometer
7459
23
138
1166119
4184
10429422
Traceable Jumbo Humidity/Temperature Meter
8100
23
139
1464852
4380
12078195
Traceable Radio Humidity
10963
23
140
1464853
4381
12601079
Traceable™ Humidity Module
5587
23
141
1166118
4185
11755845
Traceable™ Memory Hygrometer/Thermometer
19981
23
142
1507773
8045
1507773
Data Aquisition System
25194
23
™
™
™
™
™
™
™
™
™
™
™
™
74
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
PRICE LIST - TRACEABLE ™ PRODUCTS
75
Sr No.
Cat. No.
Vendor Code
SAP Code
Description
Price in `
Page No.
143
14650118
6530
14650118
Traceable™ Digital Barometer
20005
24
144
14650120
6531
14650120
Data Acqusition Software Package for Traceable™ Digital Barometer
13872
24
145
15079610
1081
15079610
Traceable Workstation Barometer with Clock
7151
24
146
02406
4198
02406
Traceable Handheld Digital Barometer
36225
24
2319
25
2319
25
2319
25
2627
25
2627
25
2627
25
2575
25
™
™
Traceable pH Standard Certified Reference Material (CRM) 4.005
each
Traceable™ pH Standard Certified Reference Material (CRM) 7.000
each
Traceable™ pH Standard Certified Reference Material (CRM) 10.012
each
Traceable™ pH One-Shot™ Standard Certified Reference Material
(CRM) 4.005 (pack of 6)
Traceable™ pH One-Shot™ Standard Certified Reference Material
(CRM) 7.000 (pack of 6)
Traceable™ pH One-Shot™ Standard Certified Reference Material
(CRM) 10.012 (pack of 6)
Traceable™ pH One-Shot™ Standard Certified Reference Material
(CRM) Assortment Pack
™
147
06664259
4280
06664259
148
06664260
4281
06664260
149
06664261
4282
06664261
150
06664262
4287
06664262
151
06664263
4288
06664263
152
06664264
4289
06664264
153
15087288
4290
15087288
154
15077945
4274
12317209
Traceable™ Conductivity Standard (1 µS)
13994
25
155
0666424
4270
10703972
Traceable Conductivity Standard (5 µS)
13994
25
156
093281
4065
10209231
Traceable Conductivity Standard (10 µS)
5125
25
157
093282
4066
10497781
Traceable™ Conductivity Standard (100 µS)
3537
25
158
093283
4067
10320352
Traceable™ Conductivity Standard (1000 µS)
3537
25
159
0932811
4173
932811
Traceable Conductivity Calibration Std. (1413 µS)
3537
25
160
093284
4068
93284
Traceable Conductivity Standard (10,000 µS)
3537
25
161
093285
4069
93285
Traceable™ Conductivity Standard (100,000 µS)
3537
25
162
06664265
4161
06664265
Traceable™ Conductivity Standard (150,000 µS)
3537
25
163
06664266
4162
06664266
Traceable Conductivity Standard (200,000 µS)
3537
25
164
14648231
3475
14648231
Traceable™ SpatulaBalance™ with 30mL Scoop
6050
26
165
138764
3384
138764
Variable Speed Pump - Ultra Low Flow
34800
26
166
138761
3385
10271593
Variable Speed Pump I - Low
35881
26
167
138762
3386
10077792
Variable Speed Pump II - Medium
35722
26
168
0866454A
3160
10096213
Desi-Vac Container™ (600 ml)
3003
26
169
15077955
3163
11764366
Desi-Vac Container™ (3.0 L)
5660
26
170
133831A
3041
10651881
Scientific Technical Pens - 0.2mm Black (6-Pack)
1874
26
171
133831B
3042
10175657
Scientific Technical Pens - 0.4mm Black (6-Pack)
1874
26
172
133831C
3043
10231240
Scientific Technical Pens - 0.2mm Red (6-Pack)
1874
26
173
133831D
3044
133831D
Scientific Technical Pens - 0.4mm Red (6-Pack)
1862
26
174
133831E
3045
10291280
Scientific Technical Pens - 0.2mm Blue (6-Pack)
1874
26
175
133831F
3046
133831F
Scientific Technical Pens - 0.4mm Blue (6-Pack)
1874
26
176
133831G
3047
133831G
Scientific Technical Pens - 0.2mm Green (6-Pack)
1874
26
177
133831H
3048
133831H
Scientific Technical Pens - 0.4mm Green (6-Pack)
1874
26
178
0666529
2051
10372930
Cheesecloth Wipes (2 ea - 60/packs)
9928
27
™
™
™
™
™
Traceable® A2LA, UKAS (United Kingdom Accreditation Service), and NABL (National Accreditation Board for Testing & Calibration Laboratories) calibration certificates
are all mutually recognised.
INDEX
Sr No.
Cat. No.
Vendor Code
SAP Code
Description
Price in `
Page No.
179
0666528
2057
10211570
Mini-Cheesecloth Wipes (200/pack)
4050
27
180
22055053
2055
10715052
Cheesecloth Bolt
11238
27
181
0666524
2065
0666524
Premoistened Lab Wipes (Alcohol/DI)
3350
27
182
0666523
2060
10595160
Premoistened Lab Wipes (DI)
2150
27
183
0666414
2061
10505170
Dry Clean-Wipes
1835
27
184
1507763
2067
10297281
Optik Wipes™
2800
27
185
1464977
3133
11862710
Counter Pen
2525
27
186
120716A
3350
10126233
Illuminated Magnifier (large)
3407
28
187
120716B
3351
11807543
Illuminated Magnifier (medium)
3750
28
188
1464819
3430
10150831
Illuminated Fold-Up Magnifier 4.3" (2.5X)
8600
28
189
1464820
3431
10082202
Illuminated Fold-Up Magnifier 3.5" (2.5X)
7744
28
190
1464821
3432
10773953
Fold-Up Magnifier 3.0" (3X)
6812
28
191
1464822
3433
1464822
Fold-Up Magnifier 2.0" (3.5X)
6022
28
192
1464823
3434
10414912
Fold-Up Magnifier 1.2" (5X)
5159
28
193
1464824
3435
10069489
Fold-Up Magnifier 0.8" (7X)
4299
28
194
1464825
3436
12641128
Illuminated Pocket Magnifier 0.5" (10X)
4400
28
195
03405
3340
3405
Wash Bottle (1000 ml)
4325
28
196
03405A
3345
10173582
Wash Bottle (235 ml/3 pack)
2474
28
197
1464848
3347
10412952
Trigger Sprayer
1778
28
™
™
76
All products are provided from an ISO 9001 Quality Certified Company.
INDEX
PRICE LIST - ELECTROCHEMISTRY PRODUCTS
Sr No.
Cat. No.
Vendor Code
Description
UoM
Price in `
Page No.
198
13636XL600
13-636-XL600
ACCUMET XL600 4 CHANNEL KIT
EA
269579
36
199
13636XL600A
13-636-XL600A
ACCUMET XL600 4 CHANNEL METER
EA
250720
36
200
13620BSP
13-620-BSP
ACCUMET BENCH STIRRING PROBE
EA
22253
36
201
13636XL600D
13-636-XL600D
ACCUMET XL600 4 CHANNEL DO KIT
EA
331524
36
202
13636XL500A
13-636-XL500A
ACCUMET XL500 PH/ISE/CON METER
EA
211182
37
203
13636XL500
13-636-XL500
ACCUMET XL500 PH/ISE/CON KIT
EA
235407
37
204
13636XL200A
13-636-XL200A
ACCUMET XL200 PH/CON METER
EA
166281
38
205
13636XL200
13-636-XL200
ACCUMET XL200 PH/CON KIT
EA
189553
38
206
13636XL250N
13-636-XL250N
ACCUMET XL250 AMMONIA KIT
EA
232724
39
207
13636XL250
13-636-XL250
ACCUMET XL250 PH/ISE KIT
EA
175193
39
208
13636XL250A
13-636-XL250A
ACCUMET XL250 PH/ISE METER
EA
160918
39
209
13636XL250F
13-636-XL250F
ACCUMET XL250 FLUORIDE KIT
EA
196822
39
210
13636XL150A
13-636-XL150A
ACCUMET XL150 PH METER
EA
129859
40
211
13636XL150
13-636-XL150
ACCUMET XL150 PH KIT
EA
143355
40
212
13636AB250A
13-636-AB250A
ACCUMET AB250 PH/ISE METER
EA
102607
41
213
13636AB250
13-636-AB250
ACCUMET AB250 PH/ISE KIT
EA
112555
41
214
13636AB150
13-636-AB150
ACCUMET AB150 PH KIT
EA
89889
42
215
13636AB150A
13-636-AB150A
ACCUMET AB150 PH METER
EA
80026
42
216
13620631
13-620-631
ELECTRODE PH/ATC DOUBLE JUNC
EA
21734
42
217
1362019
13-620-19
PROBE ATC 1000 SERIES
EA
20460
42
218
13637690
13-637-690
ACCUMET AB XL PRINTER 100-240V
EA
117886
42
219
13636104
13-636-104
110/230V POWER SUPPLY, 9V, 18W
EA
5645
42
220
13636AB150B
13-636-AB150B
ACCUMET AB150 PH BIO KIT
EA
98974
42
221
13636AB200
13-636-AB200
ACCUMET AB200 PH/CON KIT
EA
138770
43
222
13636AB200A
13-636-AB200A
ACCUMET AB200 PH/CON METER
EA
120688
43
223
13620RP
13-620-RP
REPLACEMENT PADDLE
EA
3561
44
224
13637671
13-637-671
ELCTRD RPLC ARM MDLS 5 THRU 50
EA
12235
44
225
13636AP115
13-636-AP115
ACCUMET AP115 METER KIT
EA
99338
45
226
13636AP115A
13-636-AP115A
ACCUMET AP115 PH/MV/TEMP METER
EA
84136
45
227
13636AP110
13-636-AP110
ACCUMET AP110 METER KIT
EA
86167
45
228
13636AP110A
13-636-AP110A
ACCUMET AP110 PH/MV/TEMP METER
EA
72028
45
229
13636100
13-636-100
POWER SUPPLY F/ACCUMET 115V US
EA
4368
45
230
13620AP53
13-620-AP53
ATC PROBE F/ ACCMT AP60 SERIES
EA
20199
45
231
13636AP125
13-636-AP125
ACCUMET AP125 METER KIT
EA
122242
45
232
13636AP125A
13-636-AP125A
ACCUMET AP125 PH/MV/ISE METER
EA
108661
45
233
13636AP71
13-636-AP71
AP71 PH METER W/KIT WTRPRF
EA
94246
46
234
13636AP71A
13-636-AP71A
AP71 PH METER ONLY WTRPRF
EA
79550
46
235
13636AP72
13-636-AP72
AP72 PH METER W/KIT WTRPRF
EA
103036
46
77
INDEX
Sr No.
Cat. No.
Vendor Code
Description
UoM
Price in `
Page No.
236
13636AP72A
13-636-AP72A
AP72 PH METER ONLY WTRPRF
EA
87287
46
237
13636AP75A
13-636-AP75A
AP75 COND METER/PROBE WTRPRF
EA
101022
47
238
13636AP75
13-636-AP75
AP75 COND METER KIT WTRPRF
EA
114190
47
239
13620AP54
13-620-AP54
ACCMT CND PRB F/WTRPRF MTRS
EA
34091
47
240
13636AP85A
13-636-AP85A
AP85A PH/COND MTR/PRB WTRPRF
EA
130835
47
241
13636AP85
13-636-AP85
AP85 PH/COND METER KIT WTRPRF
EA
141034
47
242
13636AP74
13-636-AP74
AP74 DO METER KIT WTRPRF
EA
128503
48
243
13636AP74A
13-636-AP74A
AP74A DO METER/PROBE WTRPRF
EA
115602
48
244
13636AP84
13-636-AP84
AP84 PH/DO METER KIT WTRPRF
EA
187411
48
245
13636AP84A
13-636-AP84A
AP84 PH/DO METER/PROBE WTRPRF
EA
171260
48
246
13620197
13-620-197
ACCUPHASTR GLASS FLUSHBLE TRIS
EA
52842
51
247
13620296
13-620-296
ELECTRODE GLASS ACCUPHAST BNC
EA
40961
51
248
13620297
13-620-297
ELECTRODE MICRO ACCUPHAST BNC
EA
51856
51
249
13620298
13-620-298
ELECTRODE POLY ACCUPHAST BNC
EA
39001
51
250
13620113
13-620-113
ELECTRODE ACCUPHAST W/ATC
EA
52324
51
251
13620114
13-620-114
ELCTRDE ACCPHST W/ATC (AR/AB)
EA
48698
51
252
13620195
13-620-195
ACCUPHASTR STD GLAS BODY TRIS
EA
46476
51
253
13620196
13-620-196
ACCUPHASTR EPOXY FLUSHBLE TRIS
EA
55787
51
254
13620183A
13-620-183A
ELECTRODE ACCUTUPH PH BNC
EA
25593
52
255
13620182A
13-620-182A
ELECTRODE ACCUTUPH PH US STD
EA
26321
52
256
13620181
13-620-181
COMBO AG/AGCL RUGGED BULB BNC
EA
23408
52
257
13620130
13-620-130
ACCUCAP GLASS ELECTRODE REFIL
EA
54209
52
258
13620131
13-620-131
ACCUCAP GLASS ELECTRODE GEL
EA
42171
52
259
13620132
13-620-132
ACCUCAP PLAST ELECTRODE GEL
EA
26739
52
260
13620133
13-620-133
ACCUCAP GLASS ELECTRODE GEL
EA
50104
52
261
13620185
13-620-185
ACCUTUPH RUGGED BULB COMBO BNC
EA
44159
52
262
13620632
13-620-632
ACCUMET ACCUTUPH GLASS DJ REFILL pH/ATC
EA
34281
52
263
13620291
13-620-291
ELECTRODE MICROPROBE 5" BODY
EA
26372
53
264
13620292
13-620-292
ELECTRODE MICROPROBE 7" BODY
EA
26372
53
265
13620852
13-620-852
ACCUMET 6mm GLASS pH DJ BNC
EA
26022
53
266
13620851
13-620-851
ACCUMET pH MICRO 3x150 DJ BNC
EA
39076
53
267
13620850
13-620-850
ACCUMET pH MICRO 3x38mm DJ BNC
EA
35577
53
268
13620530A
13-620-530A
ELECTRODE PH WITH TEMPERATURE
EA
20123
53
269
13620285
13-620-285
GLASS PH ELECTRODE COMBO BNC
EA
22380
53
270
13620223A
13-620-223A
ELECTRODE PH DOUBLE JUNCTION
EA
23101
53
271
13620289
13-620-289
ELECTODE POLY FLAT SURFACE
EA
26501
54
272
13620108A
13-620-108A
ELECTRODE ACCUMET PH BNC
EA
14164
54
273
13620290
13-620-290
ELECTRODE PENCIL GEL COMBO
EA
20140
54
78
INDEX
PRICE LIST - ELECTROCHEMISTRY PRODUCTS
Sr No.
Cat. No.
Vendor Code
Description
UoM
Price in `
Page No.
274
13620299A
13-620-299A
ELECTRODE ACCUMET PH BNC
EA
18519
54
275
13620111
13-620-111
PH ELECTRODE ATC COMBO
EA
34240
54
276
13620112
13-620-112
ELECTRODE COMBO/ATE 1/4IN
EA
37361
54
277
13620287A
13-620-287A
ELECTRODE ACCUMET PH BNC
EA
17319
54
278
13620221
13-620-221
POLY DBL JUNC COMBO BNC
EA
20430
54
279
13621703
13-621-703
ELECTRODE PH/ATC DOUBLE JUNC
EA
31781
55
280
13620111T
13-620-111T
ELECTRODE PH/ATC DOUBLE JUNCT
EA
31781
55
281
13621701
13-621-701
ELECTRODE PH/ATC DBL JUNC
EA
31781
55
282
1362031C
13-620-31C
ACCUMET 3N1 ELECTRODE F/CORN
EA
19292
55
283
13621702
13-621-702
ELECTRODE PH/ATC DOUBLE JUNC
EA
31781
55
284
13620AP50A
13-620-AP50A
ELECTRODE PH WITH TEMPERATURE
EA
20753
56
285
13620AP55
13-620-AP55
ELCTDE AG/AGCL PH/ATC AP70 SER
EA
23542
56
286
13620853
13-620-853
ACCUMET INDICATING GLASS REF
EA
17640
56
287
13620854
13-620-854
ACCUMET ACCUTUPH GLASS REF
EA
20156
56
288
13620AP52
13-620-AP52
ELECT DBL JUNC PH/ATC F/AP60 S
EA
36163
56
289
13620295
13-620-295
ELECTRODE FULL RANGE BNC 30IN
EA
16834
56
290
13620855
13-620-855
ACCUMET DJ GLASS REFILL REF
EA
15236
56
291
13620AP61
13-620-AP61
ELECTRODE PH/ATC DOUBLE JUNC
EA
21939
56
292
1362057
13-620-57
ELECTRODE CALOMEL RED CRK BEAD
EA
17577
57
293
13620856
13-620-856
ACCUMET DJ GLS SLEEVE REF
EA
25737
57
294
13620858
13-620-858
ACCUMET DJ PLASTIC REFILL REF
EA
17014
57
295
13620859
13-620-859
ACCUMET DJ EPOXY GEL REF
EA
16937
57
296
1362053
13-620-53
ELECTRODE AG/AGC1 REF HI TEMP
EA
15246
57
297
13620216
13-620-216
ELECTRODE AG/AGC1 REFERENCE
EA
15246
57
298
13620273
13-620-273
ELECTRODE DOUBLE JUNCTION REF
EA
25395
57
299
1362046
13-620-46
ELECTRODE ANNULAR REF SING JNC
EA
28006
57
300
13620658
13-620-658
ELECTRODE REFERENCE D/J
EA
29060
57
301
13620857
13-620-857
ACCUMET DJ MINI GLS REFILL REF
EA
14513
57
302
13620115
13-620-115
ELECTRODE PLATINUM PROBE
EA
26171
58
303
13620122
13-620-122
ELECTRODE SILVER BILLET
EA
24118
58
304
13620149
13-620-149
ELECTRODE DUAL PLATINUM PLATE
EA
41366
58
305
13620123
13-620-123
ELECTRODE DUAL PLATINUM
EA
31812
58
306
1362081
13-620-81
ELECTRODE PLATINUM COMBO BNC
EA
39918
58
307
1362045
13-620-45
ELECTRODE GLS SIDEARM AG/AGCI
EA
18615
58
308
13620534
13-620-534
ELECTRODE NITRATE COMBO BNC
EA
86140
59
309
13620532
13-620-532
ELECTRODE POTASSIUM COMBO BNC
EA
85431
59
310
13620521
13-620-521
ELECTRODE BROMIDE W/BNC
EA
59651
59
311
13620525
13-620-525
ELECTRODE BROMIDE COMB BNC
EA
96790
59
79
INDEX
Sr No.
Cat. No.
Vendor Code
Description
UoM
Price in `
Page No.
312
13620627
13-620-627
ELECTRODE CHLORIDE COMBINATION
EA
94210
59
313
13620519
13-620-519
ELECTRODE CHLORIDE W/BNC
EA
64383
59
314
13620547
13-620-547
ACCUMET ELEC CUPRC BNC COMBO
EA
91698
59
315
13620629
13-620-629
ELECTRODE FLUORIDE COMBINATION
EA
84925
59
316
13620523
13-620-523
ELECTRODE FLUORIDE BNC CONNECT
EA
60126
59
317
13620536
13-620-536
ELECTRODE CALCIUM COMBO BNC
EA
81849
59
318
13620545
13-620-545
ACCUMET ELEC SILVER/SULFID BNC
EA
65786
60
319
13620538
13-620-538
ELECTRODE CYANIDE COMBO BNC
EA
73308
60
320
13620509
13-620-509
ELECTRODE AMMONIA COMB BNC
EA
71651
60
321
13620511
13-620-511
ACCUMET ELECTRODE, CO2 ISE BNC
EA
80465
60
322
13620503A
13-620-503A
ELECTRODE SODIUM WITH BNC
EA
59144
60
323
13620501
13-620-501
ELECTRODE SODIUM GLASS W/BNC
EA
43950
60
324
13620551
13-620-551
ACCMT SILVER/SULFIDE BNC COMBO
EA
84434
60
325
13620100
13-620-100
2 CELL COND W/ATC K=1.0
EA
49918
61
326
13620102
13-620-102
2 CELL COND W/ATC K=10.0
EA
49958
61
327
13620163
13-620-163
CONDUC PROBE GLS 4-CELL 1.0/CM
EA
59146
61
328
13620164
13-620-164
CONDUC PROBE GLS 4-CELL 10/CM
EA
56261
61
329
13620165
13-620-165
CONDUC PROBE EPO 4-CELL 1.0/CM
EA
56034
61
330
13620166
13-620-166
CONDUC PROBE EPO 4-CELL 10/CM
EA
53874
61
331
13620SSP
13-620-SSP
DISSOLVED OXYGEN ELECTRODE STR
EA
121301
61
332
13637DOADPT
13-637-DOADPT
ADAPTER FOR YSI PROBES/ACCUMET
EA
22089
61
333
13637DOM
13-637-DOM
DO MEMBRANE KIT 6 PER KIT
EA
19053
61
334
13620101
13-620-101
2 CELL COND W/ATC K=0.1
EA
49227
61
335
1362016
13-620-16
ELECTRODE AUTOM TEMP CONPENSTR
EA
25553
61
336
13620498
13-620-498
ADAPTER US STD TO BNC MALE
EA
11126
62
337
13620490
13-620-490
ADAPTER PIN TO BNC
EA
6052
62
338
13620489
13-620-489
BNC/Pin Plugs To Single BNC Input Jack
EA
9173
62
339
13620488
13-620-488
ADAPTER DUAL FEMALE PIN TO BNC
EA
9524
62
340
13637674
13-637-674
ACCUMET CONDUCT CALIBRATION KT
EA
34056
62
341
13637691
13-637-691
PRINTER PAPER ROLLS 2 PACK
EA
3396
62
342
13637692
13-637-692
FISHER SCIENTIFIC USB MOUSE
EA
2913
62
343
13637681
13-637-681
RS232 OUTPUT CABLE, PC PRINTER
EA
3174
62
80
INDEX
PRICE LIST - ELECTROCHEMISTRY PRODUCTS
Terms & Conditions
Prices
Dispatch / Delivery
This price list is effective from 1 April, 2017 and cancels all
previous price lists.
1.Prices quoted in the Price List are on Ex-godown basis.
st
Prices mentioned in this Price List are in Indian Rupees and
are ruling at the time of printing of the Price List and are
subject to change without prior notice. Invoices will be made
on the basis of prices ruling on the date of dispatch/delivery
of goods.
Supplies
The supplies will be made through our authorised distributor /
dealer in your area or if necessary, directly by us.
Payments
Payments are to be made by Demand Drafts drawn on
"Thermo Fisher Scientific India Pvt. Ltd." payable at Mumbai
only crossed 'On Payees Account'.
In the event of payments through bank, the customer has
to retire documents within 10 (ten) days, failing which the
customer has to pay overdue interest as stipulated in the bill
forwarding letter.
2.All efforts will be made to dispatch the goods within 45
days from the date of receipt of firm orders.
3.Orders above Rs. 25,000/- value will be supplied on F.O.R.
customer's city/town basis by the cheapest mode of
transport upto the transporter's godown. Carrying the
material from transporter's godown to customer's site will
be customer's responsibility.
Damage or Loss In Transit
Materials are packed with utmost care under expert
supervision. Our responsibility will cease after a consignment
is accepted by the Transporters / Courier / Post office in good
condition and no responsibility is taken by the company for
any damage or loss in transit.
Discount
Enquiries for bulk quantities are solicited from the Actual
users and for which special prices can be quoted.
Special Notice
Taxes
1.This price list is valid only for territory of Republic of India.
Central Sales Tax (CST) / Value Added Tax (VAT) Service Tax
will be charged extra as applicable.
2.No amendment or cancellation of order will be accepted
once the goods are despatched.
Customers eligible for CST/VAT concession must submit
appropriate applicable concessional form along with each
order itself, enabling to charge concessional CST. Otherwise
CST NAT will be charged in full. Any other taxes applicable
will be charged extra as applicable.
3.The terms of supplies are subject to Mumbai Jurisdiction
only and are subject to force major clause.
4.Specifications and Prices are subject to change without
prior notice.
Octroi
Octroi and other State levies, if any will be borne by the
buyers.
In the event octroi paid by Courier Service / Transport, that
octroi amount has to be paid to the concerned Courier
Service / Transport in cash, while taking delivery of the
consignment.
81
INDEX
Traceable™ Certificate assures accurate lab tests
All Traceable™ products are provided with a Traceable™ Calibration
Certificate from an ISO 17025 calibration laboratory. Thermometer, timer,
and humidity certificates are accredited by the American Association for
Laboratory Accreditation (A2LA).
Traceable™ Certificate indicates the product is traceable to standards
provided by the National Institute of Standards and Technology (NIST), a
U.S. Government agency within the Commerce Department. The Traceable™
Certificate complies with ANSI/NCSL Z540-1.
A2LA is widely recognised internationally through bilateral and multilateral
agreements and through its participation in the International Laboratory
Accreditation (ILAC) and Multilateral Recognition Arrangement (MRA).
Through A2LA Accreditation, Traceable™ Certificates are internationally
recognised by Accreditation Agencies and Services in over 75 countries
throughout Europe, the Middle East, North America, South America, Asia,
and Africa.
All products are provided from an ISO 9001 Quality Certified Company. This
quality certification provides users with the assurance that they receive only
the finest and most reliable products. It is worldwide recognition of superb
quality for innovative electronic products. ISO 9001 Certification insures that
every product is checked and rechecked to provide for absolutely the highest
quality. All products are produced under ISO 9001 and certified by DNV (Det
Norske Veritas.)
Accredited by A2LA (The American
Association for Laboratory Accreditation)
dedicated to "one test accepted
everywhere, one accreditation
accepted everywhere".
A2LA is your assurance of
internationally recognised
technical laboratory competence.
A2LA is recognised by ILAC
and MRA.
tificate
le™ Cer
Traceab
Conforms to universally recognised
ISO 17025 Standard, a
requirement for any
ISO 9000 quality facility
Establishes with reference
numbers the unbroken chain
of traceability to NIST
Displays serial number for
total product identification
Spells out test uncertainty
ratio and confidence level
Displays catalogue number
for complete product reference
Calls out the test equipment
used for calibration
Indicates Calibration
Due Date
Reports environmental conditions
at the time of measurement
Specifies Calibration
Date when the unit
was tested
Spells out test uncertainty ratio
and confidence level
Signed by the
Technical Manager
Lists specific conditions that may
affect product accuracy
Provides
measurement test
results for your
specific unit
Supplied from an ISO 9001
quality facility certified by DNV
Signed by the
Quality Manager
82
INDEX
NOTES
83
INDEX
Customer Service
Representatives
are ready to meet your
exacting demands.
CHEMICALS
EQUIPMENT
CONSUMABLES
OUR BRANDS
LIFE SCIENCE
OUR ASSOCIATES
Toll Free
1-800-222-230
For customer service, call India toll-free 1-800-222-230
To Fax an order, use 022 6680 3001.
Email: laboratorysolutions@thermofisher.com
© 2017 Thermo Fisher Scientific Inc. All rights reserved.
Download PDF
Similar pages