Electrodes range Range suitable for all your needs Reliable Practical

Electrodes range Range suitable for all your needs Reliable Practical
Electrodes
range
Range suitable for all your needs
Reliable
Practical
pH electrodes
Redox electrodes
Reference electrodes
Conductivity cells
Dissolved oxygen sensors
Temperature sensors
Cables and accessories
General-purpose pH electrodes
MICRO pH electrodes
These standard pH combination electrodes, which are
particularly rugged and reliable, are designed for all test,
manufacturing and teaching laboratories. They are ideal for
routine measurements in wide-mouthed recipients (beakers,
Erlenmeyer flasks, etc.) and offer excellent response times.
Used mainly in industrial, pharmaceutical and medical
research, these MICRO pH electrodes are designed for small
recipients or devices with small sample sizes (haemolysis
tubes, NMR tubes, electrophoresis plates, column outlets, etc.).
Combination electrodes
Electrode
BRV1A
BRV1H
XRV1A
XRV1H
0-14
0-12
pH range
Shape of glass
electrode
Electrode body
XRVST1H
0-12
Spherical
Glass
PVC
PVC
Reference
system
Reference
electrolyte
References
LRV22H
LRV6H
BRV4A
BRV4H
BRV5A
BRV5H
0-14
0-12
0-12
Pointed
Reinforced
pointed
Reinforced
pointed
for perforation
Reinforced
pointed
Glass
PVC
Glass
Polypropylene
KCl 1 mol/L
Ceramic
Yes
Pt100
No
0 to 80°C
Fabric
0 to 60°C
Micro
Glass
Glass
Polymer
KCl 1 mol/L
None
Ceramic
No
0 to 80°C
6.5 (tip)
x 120
12 x 120
Ceramic
No
0 to 60°C
0 to 80°C
20 x 95
12 (tip)
x 130
6.5 (tip)
x 120
5.5 (tip)
x 120
XRV22H-BNC
LRV22H-BNC
LRV6H-BNC
BRV4A-BNC
BRV4H-BNC
BRV5A-BNC
BRV5H-BNC
XRV22H-S7
–
–
BRV4A-S7
BRV4A-S7-130
BRV4H-S7
BRV5A-S7
BRV5H-S7
BRV22A-DIN
BRV22H-DIN
XRV22H-DIN
LRV22H-DIN
LRV6H-DIN
BRV4A-DIN
BRV4H-DIN
BRV5A-DIN
BRV5H-DIN
BRV22A-TV
BRV22H-TV
XRV22H-TV
LRV22H-TV
LRV6H-TV
BRV4A-TV
BRV4H-TV
BRV5A-TV
BRV5H-TV
Min. volume
0.5 mL in
haemolysis
tube
Mini volume
Cable length
2
XRV22H
Ag/AgCl
Junction
Temperature
sensor
Operating
temperature
Ø and length
under cap (mm)
BRV22A
BRV22H
0-14
0-12
12 x 120
0,70 m
BNC connection
BRV1A-BNC
BRV1H-BNC
XRV1A-BNC
XRV1H-BNC
S7 connection
(screw-on)
BRV1A-S7
BRV1H-S7
XRV1A-S7
XRV1H-S7
DIN connection
BRV1A-DIN
BRV1H-DIN
XRV1A-DIN
XRV1H-DIN
TV connection
BRV1A-TV
BRV1H-TV
XRV1A-TV
XRV1H-TV
Recommended
applications
General use
BRV22A-BNC
BRV22H-BNC
XRVST1H
BNC
(pH measurement)
5-pin plug
(temperature)
General use
Protected electrode
BRV22A-S7
BRV22H-S7
Penetration in foodstuffs
Fruit, cream, meat,
cheese, dough
Blade system
Reinforced tip
with reinforced
for cheese
tip for meat
Separate electrodes
pH combination
electrodes
Electrode
BRV45H
pH range
Shape of glass
electrode
BRV15H
0-12
Spherical
Electrode body
Surface
BV41A
BV41H
BR42
XR41
0-14
PVC
KCl 1 mol/L
Acetic acid
XR42
–
Glass
Ag/AgCl
Ceramic
BR41
Spherical
PVC and
Plexiglas
Acetic acid
Reference electrodes
0-12
Glass
PVC
–
Ag/AgCl
Calomel
Ag/AgCl
Calomel
–
KCl 1 mol/L
KCl 3 mol/L
KCl 1 mol/L
KCl 3 mol/L
–
Ceramic
No
0 to 80°C
12 x 120
12 x 95
0 to 60°C
0 to 80°C
0 to 60°C
12 x 120
25 x 95
12 x 110
12 x 120
DRV2A-DIN
DRV2H-DIN
DRV2A-TV
DRV2H-TV
BV41A-BNC
BV41H-BNC
BV41A-S7
BV41H-S7
BV41A-DIN
BV41H-DIN
BV41A-TV
BV41H-TV
Cable length
References
XV41H
0-14
0-12
–
Glass
Junction
Temperature
sensor
Operating
temperature
Ø and length
under cap (mm)
DRV2A
DRV2H
2-11
Reference system
Reference
electrolyte
BRSb1
Measuring electrodes
0 to 80°C
0 to 60°C
12 x 115
12 x 115
8 (tip) x 110
XV41H-BNC
–
–
–
–
XV41H-S7
BR41-S7
BR42-S7
XR41-S7
XR42-S7
XV41H-DIN
–
–
–
–
XV41H-TV
–
–
–
–
0,70 m
BNC connection
BRV45H-BNC
BRV15H-BNC
BRSB1-BNC
DRV2A-BNC
DRV2H-BNC
S7 connection
(screw-on)
BRV45H-S7
BRV15H-S7
BRSB1-S7
–
DIN connection
BRV45H-DIN
BRV15H-DIN
BRSB1-DIN
TV connection
BRV45H-TV
BRV15H-TV
BRSB1-TV
–
–
–
–
–
–
BR41-BA2
BR42-BA2
XR41-BA2
XR42-BA2
–
–
–
–
–
–
BR41-BA4
BR42-BA4
XR41-BA4
XR42-BA4
2 mm banana
connection
4 mm banana
connection
Recommended
applications
Removable
drainage bridge
Measurement for clogging
Non-aqueous By contact
in presence
products
environment on surface
of F– ions
(paint,
emulsion,
cream)
General use
For use with a reference
electrode
such as the BR41,
BR42, XR41 or XR42
General use
For use with a measuring electrode
such as the BV41A, BV41H or XV41H
3
Measurement of redox potential
Redox potential is a measurement in millivolts (mV) used to qualify an aqueous solution as oxidizing or reducing.
This measurement can be performed using a pH-meter measuring mV and a metallic electrode designed for redox potential
measurements. A redox potential sensor comprises a reference electrode composed of silver wire and a measuring electrode composed
of a platinum or gold element. The value of the potential measured, E, depends on the ion concentration and the pressure of the gases
present, as well as the pH when the H+ ions are involved in a couple.
Redox
combination
electrodes
Electrode
BRPT1
XRPT1
Simple Redox electrodes
Measuring electrodes
BPT1
XPT1
XPT2
Range
Electrode body
Glass
PVC
Glass
PVC
PVC
BR42
XR41
XR42
Glass
Glass
PVC
PVC
Platinum rod
–
Reference system
Ag/AgCl
–
Ag/AgCl
Calomel
Ag/AgCl
Calomel
Reference electrolyte
KCl 1 mol/L
–
KCl 1 mol/L
KCl 3 mol/L
KCl 1 mol/L
KCl 3 mol/L
Junction
Ceramic
–
Ceramic
Temperature
sensor
No
Operating
temperature
0 to 80°C
0 to 60°C
0 to 80°C
Ø and length
under cap (mm)
12 x 115
12 x 120
12 x 115
0 to 60°C
12 x 120
Cable length
References
BR41
+/- 2,000 mV
Metal
4
Reference electrodes
0 to 80°C
12 x 120
0 to 60°C
12 x 115
12 x 115
8 (tip) x 110
0.70 m
BNC connection
BRPT1-BNC
XRPT1-BNC
BPT1-BNC
XPT1-BNC
XPT2-BNC
–
–
–
–
S7 connection
(screw-in)
BRPT1-S7
XRPT1-S7
BPT1-S7
XPT1-S7
XPT2-S7
BR41-S7
BR42-S7
XR41-S7
XR42-S7
DIN connection
BRPT1-DIN
XRPT1-DIN
BPT1-DIN
–
–
–
–
–
–
TV connection
BRPT1-TV
XRPT1-TV
BPT1-TV
XPT1-TV
XPT2-TV
–
–
–
–
2 mm banana
connection
–
–
–
–
–
BR41-BA2
BR42-BA2
XR41-BA2
XR42-BA2
4 mm banana
connection
–
–
–
XPT1-BA4
XPT2-BA4
BR41-BA4
BR42-BA4
XR41-BA4
XR42-BA4
Recommended
applications
General use
General use
Protected
electrode
General use
For use with a reference electrode
such as the BR41, BR42, XR41 or XR42
General use
For use with a reference electrode
such as the BPT1, XPT1 or XPT2
Electrodes for argentometry
Combination
electrode
Electrode
Measuring electrodes
BRAG1
BAG1
XAG1
Range
Glass
Metal
PVC
XR43
BR44
Glass
PVC
Glass
Silver rod
Mercurous sulphate
–
–
Reference electrolyte
Saturated K2SO4
–
Junction
Ceramic
–
Mercurous sulphate
Saturated K2SO4
Mercurous sulphate
Ag/AgCl
Saturated K2SO4
KCl 1 mol/L
KNO3 1 mol/L
Ceramic
Temperature sensor
No
Operating temperature
0 to 80°C
0 to 60°C
0 to 80°C
0 to 60°C
0 to 80°C
Ø and length
under cap (mm)
12 x 125
12 x 120
12 x 115
8 (tip) x 110
12 x 120
Cable length
References
BR43
+/- 2,000 mV
Electrode body
Reference system
Reference electrodes
0,70 m
BNC connection
BRAG1-BNC
BAG1-BNC
XAG1-BNC
–
–
–
S7 connection
(screw-in)
BRAG1-S7
BAG1-S7
XAG1-S7
BR43-S7
XR43-S7
BR44-S7
DIN connection
BRAG1-DIN
BAG1-DIN
XAG1-DIN
–
–
–
TV connection
BRAG1-TV
BAG1-TV
XAG1-TV
–
–
–
2 mm banana
connection
–
–
–
BR43-BA2
XR43-BA2
BR44-BA2
4 mm banana
connection
–
–
–
BR43-BA4
XR43-BA4
BR44-BA4
Recommended
applications
For argentometry
measurements
For argentometry measurements,
to be combined with reference electrode
Reference electrodes
for argentometry
Double junction
for clogging agents
5
Conductivity cells & temperature sensors
Electrical conductivity is the capability of a solution, metal or gas to allow an electric current to flow through it. In a solution, it is the
anions (- charge) and cations (+ charge) which transport the current, whereas in a metal, it is the electrons. Conductivity is measured by
applying an alternating current to a measuring cell. This cell is composed of a glass body supporting two to four platinized platinum
plates (also called poles) immersed in a solution. Like pH, conductivity measurements depend significantly on the temperature. When
the temperature of a sample rises, its viscosity diminishes, leading to increased mobility of the ions present, thus increasing the
conductivity. To measure conductivity correctly, you need to use a separate temperature sensor or a conductivity cell with a built-in
temperature sensor.
Conductivity cell
with temperature
sensor
Electrode
XCPST4
Range
Electrode body
Conductivity cells
BCP4
References
XCP4
0.1 µs to 200 mS
PVC
Glass
PVC
BT1
BT5
-50°C to +200°C
0°C to +90°C
Glass
Polypropylene
Type of cell
2 platinum poles
–
Cell constant (cm–1)
1
–
Temperature sensor
Yes
Pt100
Operating temperature
0 to 60°C
0 to 80°C
0 to 60°C
-50°C to +200°C
0 to 90°C
Ø and length under cap (mm)
12 x 115
11 x 100
12 x 115
8 x 125
6 (tip) x 116
No
Cable length
Pt100
0.70 m
5-pole connection
XCPST4
–
–
–
–
BNC connection
–
BCP4-BNC
XCP4-BNC
–
–
S7 connection (screw-in)
–
BCP4-S7
XCP4-S7
–
–
2 mm banana connection
–
–
–
–
–
4 mm banana connection
–
–
–
–
–
Other types of connection
–
–
XCP4-JEN
BT1-JACK
BT5- JACK
Other types of connection
–
–
XCP4-RAD
BT1-DIN
BT5-DIN
Recommended applications
6
Temperature sensors
General use
Dissolved oxygen measurement
These rugged PVC dissolved oxygen probes are based on the principle of the Clark probe and can be used in a temperature range from
0° to 60°C. The oxygen-permeable membrane is mounted on a washer (BO23 and BOT2). The assembly, maintained by the removable
protective end-piece, is very easy to change. A temperature sensor is associated with the dissolved oxygen probe (BOT2 and BOT4) to
enable automatic temperature correction.
Dissolved oxygen probes
Electrode
BO23
BOT2
Range
0 to 0.20mg/L
Accuracy
0.02mg/L at 20°C
Electrode body
PVC
Type of sensor
Clark probe
Temperature sensor
Ø and length under cap (mm)
15 to 30°C
23 (tip) x 105
Cable length
5-pole DIN reference
Recommended applications
Yes
Thermistor
No
Operating temperature
BOT4
25 (tip) x 135
12 x 120
0,70 m
BO23
BOT2
BOT4
General use
7
Extensive choice of connection technologies
BNC type
Ref-BNC
2 mm banana type
Ref-BA2
S7 screw-in type
Ref-S7
4 mm banana type
Ref-BA4
DIN type
Ref-DIN
Jack type
Ref-JACK
TV type
Ref-TV
5-pole DIN type
Please contact us for other connection technologies and mechanical accessories
Buffer solutions
MANUMESURE, a CHAUVIN ARNOUX Group company, proposes a
References to order
COFRAC-cert. pH 4.005 buffers (x10)
P01700101
COFRAC-cert. pH 6.865 buffers (x10)
P01700102
COFRAC-cert. pH 9.180 buffers (x10)
P01700103
Set of 3x5 COFRAC-cert. pH 4, 7 and 9 buffers
P01700104
For standard use, concentrated pH buffer solutions are proposed with 3 values: pH 4, pH 7 and pH 9.
They are conditioned in 125 mL flasks.
References to order
Concentrated pH 4 buffer
P01700111
Concentrated pH 7 buffer
P01700112
Concentrated pH 9 buffer
P01700113
Other solutions
FRANCE
Chauvin Arnoux
190, rue Championnet
75876 PARIS Cedex 18
Tel: +33 1 44 85 44 38
Fax: +33 1 46 27 95 59
export@chauvin-arnoux.fr
www.chauvin-arnoux.com
Please contact us
UNITED KINGDOM
Chauvin Arnoux LTD
Unit 1 Nelson Ct, Flagship Sq, Shaw Cross Business Pk
Dewsbury, West Yorkshire - WF12 7TH
Tel: +44 1924 460 494
Fax: +44 1924 455 328
info@chauvin-arnoux.co.uk
www.chauvin-arnoux.com
MIDDLE EAST
Chauvin Arnoux Middle East
P.O. BOX 60-154
1241 2020 JAL EL DIB - LEBANON
Tel: +961 1 890 425
Fax: +961 1 890 424
camie@chauvin-arnoux.com
www.chauvin-arnoux.com
GB 906211524 - Ed.1 - 09/2016 - Specifications subject to modification due to technological developments
range of calibration solutions with pH values of 4.005 ± 0.008, 6.865 ± 0.013
and 9.180 ± 0.050 which are traceable to the international reference
standards. The pH buffer certified reference materials are
produced in compliance with the NIST/IUPAC
recommendations and the DIN 19266 standard.
The property value is directly traceable to the primary pH
reference standards produced by the French national
calibration laboratory (LNE). Accreditation as a producer
of reference materials ensures that you use the only pH
buffers whose use-by date, uncertainty and traceability
to the S.I. system are acknowledged by the COFRAC.
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