Electrodes

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.

Ion selective electrodes, iodide, Orion™

Supplier: Thermo Orion

These electrodes are designed for measuring iodide ions in quickly, simply, accurately and economically.

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Ion selective electrodes, potassium, Orion™

Supplier: Thermo Orion

These potassium electrodes are designed to measure potassium in aqueous solutions simply, accurately and economically.

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Ion selective electrode, ammonia

Supplier: Mettler - Toledo

This gas-sensing electrode is intended for reliably measuring the ammonia content (NH₃).

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Ion selective electrode, surfactant, Orion™

Supplier: Thermo Orion

This surfactant half cell is a potentiometric sensor for end point detection in titrations of anionic or cationic surfactants in a solution. A potentiometric sensor, it is a surfactant-detecting electrode in anionic or cationic titration which is specifically designed for use on the Orion 960 Autochemistry system.

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Redox combination electrodes, AquaLine

Supplier: SI Analytics

AquaLine electrodes are ideal for measuring applications in drinking water, industrial water and sewage range.

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ORP electrode, sensION+ 5056

Supplier: Hach

sensION+ 5056 is a combination platinum ORP electrode with a glass body and non refillable gel-electrolyte reference. It is dedicated for use with Hach sensION+ labpratory pH (mV) meters.

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pH electrodes for special laboratory applications

Supplier: HAMILTON BONADUZ

Electrodes for special laboratory applications such as microbiological samples, serum, flat surfaces, small volumes, and samples containing fats and proteins.

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InLab® Pro-DES pH Sensors and Signal Bridges

Supplier: Mettler - Toledo

DES® digital sensors are a smart choice. Retaining the measurement electronics and only replacing the sensor shaft at the end of its life, or the detachable cable that can be used for all sensors, helps reduce material waste and thus, the ecological footprint.

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Conductivity probes, IntelliCAL™

Supplier: Hach

IntelliCAL™ CDC401 is a digital, graphite, 4-pole conductivity probe. The probe is available in either a standard or a rugged version.

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Dissolved oxygen sensors for industrial applications, OxyFerm FDA

Supplier: HAMILTON BONADUZ

These electrochemical oxygen sensors are ideal for applications with high demands for hygiene, e.g. in pharmaceutical industry, in biotechnology and in foods & beverages production. The sensors are equipped with a FDA approved membrane for usage in hygienic processes. They can withstand steam sterilisation, autoclavation and CIP cleanings.

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InLab® Pro-DES Dissolved Oxygen (DO) Sensor

Supplier: Mettler - Toledo

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Metal half-cells

Supplier: Mettler - Toledo

Metal half-cells for Redox/ORP applications.

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Process pH combination electrodes

Supplier: SI Analytics

Electrode, pH, H 8281 HD, pH: 2 - 13, 0...+100 °C, Glass, Diaphr.: KPG annular gap, Electrolyte: Referid®, Ø×L: 12×120 mm, Screw plug head

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Combined pH electrode, red rod

Supplier: Hach

The Radiometer GK2401C combination pH electrode has a glass body, Red-Rod reference system, refillable electrolyte (saturated KCl) and Radiometer Type 7 connector for compatibility with Radiometer MeterLab legacy meters.