Electrodes are produced for optimum use in analytical chemistry and biochemical research. Measure various chemical concentrations, pH levels, conductivity, temperature, gas pressure, voltage, and much more with the variety of electrodes available in our catalog. Rugged digital electrodes are suitable for portable field measurements, and certain models have ports that allow for multiple different electrode sensors to be plugged into a single unit for easy interpretation and analysis of results. Easily find the right electrode model for your laboratory today.
Waterproof pH electrode, GE 114-WD
Supplier: Greisinger
The GE114 is a waterproof and universally applicable, robust and low-maintenance gel-electrode with pellon-diaphragm. It can be submersed for a longer time beyond the shaft.
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Cole-Parmer® Generator Probe Tool Kit for Homogenisers HO-200 and HO-400
Supplier: Cole Parmer
Keep your homogeniser up and running.
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Lovibond® SD30 EC Water Testing pH Tester
Supplier: Lovibond
SD30 EC With its waterproof housing, the pocket tester is ideal for regular checks in industrial plants or swimming pools.
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Accessories for Waterproof pH electrode GE 114-WD, GHM Messtechnik GmbH
Supplier: Greisinger
Working and calibration set consisting of: 5×GPH 4, 7 and 10 buffer capsules each, 3×100 ml GPF 100 plastic bottle, 1×3 mol KCL: electrolyte, KCL3M and 1× cleaning solution GRL 100
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Combination pH electrode, P3311
Supplier: Agilent
Unlike single-layer breathable membrane electrodes, Agilent electrodes are made from multi-layered composite materials for extra durability. They also feature a specific barrier to protect the glass bubble against breakage.
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Redox electrode
Supplier: Cole-Parmer
Electrode, redox, Redox electrode, 0 - 1000 mV, Redox electrode, platinum, 0...+80 °C, Glass, Ø×L: 12×120 mm, BNC, 1 m cable
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Electrodes for surfactant titration
Supplier: METROHM
Surfactant electrodes for two-phase titration.
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Redox/ORP electrodes
Supplier: CONSORT
Electrode, ORP, Platinum ORP (redox) electrode, 0...±2000 mV, Single junction, sealed, 0...+80 °C, Epoxy, Ø×L: 12×110 mm, S7
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Ion selective electrodes
Supplier: Cole-Parmer
Combined electrodes for use with Jenway ion meters.
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Ion selective electrodes
Supplier: CONSORT
These combination electrodes have an epoxy body.
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Turbidity sensors for U-50 series meters
Supplier: HORIBA
Electrode, Other, Turbidity sensor 7801, for U-53 / U-53G meters
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pH electrodes for food industry
Supplier: Hanna
These pH electrodes are suitable for measuring the pH value in different types of food.
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Jenway® pH Electrodes
Supplier: Cole-Parmer
A variety of pH electrodes for your Jewnay meters.
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Dissolved oxygen sensor for U-50 series meters
Supplier: HORIBA
Electrode, Dissolved Oxygen
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Ion selective electrode system, VARiON® Plus 700 IQ
Supplier: WTW ONLINE
In-situ combination sensor for direct measurements of ammonium and nitrate using only one sensor. Designed for the installation of a measuring electrode, a reference electrode and a compensation electrode.
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Winkler electrodes, platinum/iridium
Supplier: CHEMPUR
This design consists of of a slit gauze cylinder containing a concentrically positioned wire spiral.
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pH electrode
Supplier: Lovibond
Combined pH/temperature electrode with temperature sensor NTC 30 kOhm and BNC connection.
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pH electrode for food extracts
Supplier: Cole-Parmer
These electrodes with epoxy body are ideal for the measurement of food extracts.
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pH electrodes
Supplier: Cole-Parmer
Electrode, pH, Combination pH electrode, bulb, pH: 1 - 14, 0...+80 °C, Glass, Diaphr.: Annular ceramic, Electrolyte: 4.0M KCl/AgCl (refillable), Ø×L: 12×350 mm, BNC, 1 m cable, For: Measurements in large flasks
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Ion selective electrode system, AmmoLyt® Plus
Supplier: WTW ONLINE
This system – consisting of a robust, digital armature with ammonium replacement electrode and ammonium reference electrode – allows ammonium measurement directly in the medium, without sample preparation. The system is designed for connection to the IQ SENSOR NET multiparameter measuring system.
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Combination Ion Selective Electrode, Nitrate, 3021
Supplier: SENTEK
Rugged solid-state Nitrate sensor suitable for laboratory and field work.
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pH electrodes with single rod measuring chain, ProcessLine
Supplier: WTW ONLINE
The special design of the process line electrodes makes them close to optimal in their accuracy, stability, speed and longevity to liquid electrolyte electrodes. For the use in pipelines, they can be installed into the replacement fitting CHEMtrac 830 M.
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pH/Redox electrodes for EasyPlus™ titrator
Supplier: Mettler - Toledo
Electrode, pH, EG11-BNC, pH: 0 - 14, 0...+60 °C, Glass, Diaphr.: Ceramic, Electrolyte: 3 mol/l KCl sat, BNC, fix cable, For: Acid/base titrations in juice, milk and wine
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Transmitter Liquilines, 4-Wire CM14
Supplier: Endress+Hauser
Compact panel transmitter for a pH/ORP, conductivity or dissolved oxygen measuring point.
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Conductivity electrodes
Supplier: CONSORT
A range of conductivity electrodes for different applications.
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Redox Sensors Memosens, CPS12E
Supplier: Endress+Hauser
Digital all-round ORP sensor with low maintenance requirements and long service life.
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Combined ion selective electrodes
Supplier: SENTEK
Rugged solid-state electrodes with built-in reference elements that do not require any filling solution or maintenance. Ideal for unskilled operatives.
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio