Thermo Scientific Orion Star A329 pH/ISE

Thermo Scientific Orion Star A329 pH/ISE
Thermo Scientific
Orion Star A329 pH/ISE/
Conductivity/RDO/Dissolved
Oxygen Portable Meter
The Thermo Scientific Orion Star A329
pH/ISE/Conductivity/RDO/Dissolved
Oxygen Portable Meter is the top
choice for advanced multiparameter
measurements on location. Get
the information you need quickly
and easily from the large, backlit
graphic LCD display. Informative
display can show each parameter
with temperature individually or
Product Specifications
The Thermo Scientific Orion Star
A329 pH/ISE/Conductivity/RDO/
Dissolved Oxygen Portable Meter
is the top choice for complete
sample testing anywhere.
It is rugged and dependable,
making it ideal for every sample,
every day, everywhere.
all three with temperature on one
screen. Additional helpful icons
include electrode status, time, date,
sample ID, user ID and calibration
points. Advanced features such
as stability and averaging options
provide additional options allowing for
laboratory accuracy everywhere
you need it.
Product Features, Benefits and Descriptions
Features and Benefits
• Anyone can use this meter with its plain language screen prompts,
soft keys that update for easy selection and a multilanguage interface
that supports English, Spanish, French, Italian, German and Chinese
• For advanced accuracy in conductivity readings, selectable reading
reference temperatures of 5, 10, 15, 20 or 25 °C with linear, non-linear,
nLFu or EP curve options
• Don’t miss a reading – AUTO-READ™ locks in the stable reading on
your screen, ready indicator alerts when readings are stable and timed
reading gathers data in specific time intervals
• Choice of practical salinity or natural sea water curves for
salinity readings
• Up to 5 point pH calibration with automatic recognition for USA/NIST
and DIN buffers
• Whether you use ISE infrequently or have multiple samples every day
– up to 5 point ISE calibration with advanced features such as timed
end point, linear point-to-point, non-linear selectable auto-blank and
low-concentration range stability
• Fix pH and ISE calibration errors without a complete recalibration with
calibration editing
• No need to worry about DO probe compatibility – the meter accepts
and automatically recognizes Orion polarographic and RDO optical/
luminescence-based probes
• It’s easy to get accurate DO results with automatic temperature,
automatic/manual barometric pressure and automatic salinity
compensation when used with simultaneously with conductivity
• Calibrate for DO using water-saturated air, air-saturated water, a
Winkler titration or zero point calibration
• Selectable cell constant allows for use with 2- or 4-cell
conductivity cells
• Linear or ISO/EN 27888 curves for TDS
• Non-volatile memory holds up to 5000 data points with time and
date stamp
• Easily transfer data and keep meter software up-to-date with the USB
and RS232 ports and complimentary data analysis software
• Four AA batteries (included) provide over 800 hours of operation
or purchase the universal power adapter (sold separately) to use
AC power
• Perfectly portable, waterproof and protected to take anywhere with
a IP67-rated housing
• 3 year meter replacement warranty
Description
For hands-free use, the armor
(included in the kit or available
separately) includes a stand to
place onto a surface and strap
to wrap around a belt or fixture.
Keep the Orion Star A329
multiparameter meter where
you need it. The kit (cat. no.
STARA3295) includes armor
for a non-slip grip and probe
holders to keep your probes
in place and ready to use
when not in use.
Product Specifications
Specifications
pH
mV/RmV
ISE
Conductivity
Resistivity
Salinity
TDS
Dissolved
Oxygen
Concentration - Polarographic
Range
-2.000 to 20.000
Resolution
0.1, 0.01, 0.001
Relative Accuracy
±0.002
Calibration Points
Up to 5
Calibration Editing
Yes
Range
±2000.0 mV
Range
0 to 600
Resolution
0.1
Resolution
0.1, 1
Relative Accuracy
±0.2 mV or ±0.05 % of
reading whichever is greater
Relative Accuracy
±2 %
EH ORP Mode
Yes
Range
0 to 19999
Resolution
Up to 3 significant digits
Relative Accuracy
±0.2 mV or ±0.05 % of
reading whichever is greater
Units
ppm, M, mg/L, %, ppb, none
Calibration Points
Up to 5
Calibration Editing
Yes
Calibration Features
Timed end point, linear point
to point, non-linear selectable
auto-blank, low concentration
range stability
Range
0 to 90 mg/L
Resolution
0.01, 0.1
Relative Accuracy
±0.2
% Saturation - Polarographic
Concentration - RDO
Range
0 to 50 mg/L
Resolution
0.01, 0.1
Relative Accuracy
±0.1 mg/L up to 8 mg/L;
±0.2 mg/L from 8 to 20 mg/L;
10 % of reading from
20 to 50 mg/L
% Saturation - RDO
Range
0 to 500
Resolution
0.1, 1
Relative Accuracy
±2 %
Automatic
450.0 to 850.0 mm Hg
Barometric
Pressure Correction
Salinity Factor
Automatic with separate
conductivity probe or manual;
Correction
Range
0.001 µS to 3000 mS
Resolution
0.001 µS minimum;
4 significant figures minimum
Relative Accuracy
0.5 % reading ±1 digit
Reference
Temperature
Temperature
Compensation
Compatible
Cell Constants
5, 10, 15, 20, 25 °C (default)
Calibration
Features
Linear (0 to 10.0 %/ºC),
nLn, nLFu, EP
Probe
Characteristics
Calibration Points
Up to 5 points
Calibration Editing
Yes
Range
2 ohm to 100 meg-ohm
Resolution
2 ohms-cm
Relative Accuracy
0.5 % reading ±1 digit
Type
0 to 45 ppt
Water saturated air,
air saturated water, manual
(Winkler) and zero point
Polarographic or RDO
Range
-5 to 105 °C, 23 to 221 ºF
(0 to 50 ºC, 32 to 122 ºF
with RDO)
Resolution
0.1
Relative Accuracy
±0.1
Offset Calibration
1 point
Number of Points
2000 with time and
date stamp
Practical salinity or
natural sea water
Log Function
Manual, ready (includes
AUTO-READ™), timed
Range
0.01 to 80.0 ppt NaCl
equivalent; 0.01 to 42 ppt
practical salinity
Log Edit
Delete individual points,
group of points or all
Resolution
0.01
BNC, reference pin
Relative Accuracy
±0.1
Range
0 to 200 ppt
Resolution
4 significant digits
pH Electrode
Conductivity with
Temperature Probe
or ATC Probe
DO with
Temperature Probe
Relative Accuracy
±0.5 % reading ±1 digit
Output
TDS Factor Range
Linear 0.01 to 10.00,
default 0.49
Power
0.001 to 199.9
Temperature
Datalogging
Inputs
8-pin mini-DIN
9-pin mini-DIN
RS232, USB
AC Adapter
Optional –
universal, 100-240 VAC
Battery Power
Included – 4 AAs
Battery Life
800 hrs
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