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.

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Ion selective electrodes, fluoride, Orion™

Supplier: Thermo Orion

These fluoride electrodes are designed for measuring free fluoride ions in aqueous solutions quickly, simply, accurately and economically.

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pH electrodes for general laboratory applications, Polilyte Lab

Supplier: HAMILTON BONADUZ

These robust combination pH electrodes are suitable for general laboratory applications, especially for measurements in emulsions and suspensions.

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pH combination electrode, open junction, InLab®

Supplier: Mettler - Toledo

Ideal for a wide range of applications including emulsions, suspensions, effluent water, and solutions containing proteins and sulfides. Electrode meets IP 67 specifications, allowing the sensor to be immersed in water to a depth of 1 m for one hour without any water incursion.

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Luminescent/optical dissolved oxygen (LDO) electrode for BOD measurement, IntelliCAL™ LBOD101

Supplier: Hach

The LBOD101 is a digital, luminescent dissolved oxygen (LDO) sensor with a replaceable, integrated stirring system. The electrode measures the dissolved oxygen for BOD (Biochemical Oxygen Demand) determination in BOD bottles in BOD5 testing applications. Ideal for initial and final dissolved oxygen measurements.

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Reference electrodes

Supplier: SI Analytics

These reference electrodes are available with low maintenance plug heads or with fixed cables and free end.

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Ion selective electrodes, calcium, Orion™

Supplier: Thermo Orion

These calcium electrodes are designed for measuring calcium in aqueous solutions simply, accurately and economically.

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ScienceLine plus pH Electrodes

Supplier: SI Analytics

ScienceLine Plus pH electrodes with Silamid®-reference system with silver ion barrier and double electrolyte.

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Industrial ion selective electrodes, Orion™

Supplier: Thermo Orion

ISE half-cell electrodes for use with analysers.

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Reference electrodes, InLab® Reference

Supplier: Mettler - Toledo

Reference electrodes with S7 connector.

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ORP Electrode, sensION+ 5055

Supplier: Hach

sensION+ 5055 is a combination platinum ORP electrode with a polycarbonate body and non refillable gel-electrolyte reference. It is dedicated for use with Hach sensION+ portable pH (mV) meters.

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pH combination electrodes, AquaLine

Supplier: SI Analytics

These low-maintenance electrodes are ideal for measuring in drinking water, industrial water and sewage range.

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Ion selective electrodes, cyanide, Orion™

Supplier: Thermo Orion

These electrodes are designed for measuring cyanide ions in aqueous solutions quickly, simply, accurately and economically.

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Double-platinum electrode

Supplier: SI Analytics

Double-platinum electrode, with glass shaft and two platinum pin sensors (Ø 1 mm). For detection of Bromine according to ASTM by potentiometric titration.

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Double platinum electrode, DM143-SC

Supplier: Mettler - Toledo

The DM143-SC is a durable, double-pin platinum electrode requiring zero maintenance. Primarily used for redox titrations of food constituents such as Vitamine C or free and total SO2 in wine.

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Ion selective electrode, sodium, sensION+ 9650

Supplier: Hach

sensION+ 9650 is a half-cell sodium ion selective electrode (ISE) with glass body and glass membrane selective to sodium ions in solution. It is recommended for use with the sensION+ 5044 reference electrode.

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Conductivity sensors

Supplier: Mettler - Toledo

These conductivity probes with integrated temperature sensor (NTC 30 kΩ) are suitable for different sample types. They all provide automatic temperature compensation.