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 catalogue. 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.
pH food electrode
Supplier: Testo
Robust and dirt-insensitive pH penetration electrode without temperature sensor.
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Lovibond® SD10 Water Testing pH Pocket Tester
Supplier: Lovibond
SD10 pH with its waterproof housing, the pocket tester is ideal for regular checks in industrial plants or swimming pools.
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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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pH probes
Supplier: Testo
Electrode, pH, pH: 0 - 14, 0...60 °C, Electrolyte: Gel, Ø×L: 15×3,5 mm, For: Liquids
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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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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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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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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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Jenway® pH Electrodes
Supplier: Cole-Parmer
A variety of pH electrodes for your Jewnay meters.
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Ion selective electrodes
Supplier: Cole-Parmer
Combined electrodes for use with Jenway ion meters.
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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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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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Jenway® Dissolved Oxygen Probes
Supplier: Cole-Parmer
Jenway has an extensive range of dissolved oxygen probes suitable for portable or bench dissolved oxygen meters.
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Conductivity cell
Supplier: Cole-Parmer
This probe is manufactured from PVC and stainless steel and is designed for the measurement of purified water.
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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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Winkler Electrodes
Supplier: CHEMPUR
Electrode for electrogravimetrical identification of Cu and Zn by Winkler method.
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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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Ion selective electrodes
Supplier: CONSORT
These combination electrodes have an epoxy body.
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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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Dissolved oxygen sensor for U-50 series meters
Supplier: HORIBA
Electrode, Dissolved Oxygen
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Combination pH electrodes, S7 range
Supplier: SENTEK
Combination electrodes with integral references and detachable cable.
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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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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio