Probes and Electrodes

Thermo Scientific™ Orion™ Silver Chloride Refillable Electrodes provide reliable and accurate measurements of routine samples. They are available is epoxy bodies for ruggedness and best suited for general purpose samples and drinking water.

Thermo Scientific™ Orion™ ROSS Refillable Electrodes provide optimum accuracy and stability while having the additional advantages of a double junction design. They are available in epoxy bodies for ruggedness and best suited for use in strong acids/bases, pH > 12 or pH < 2, food & cosmetic...

Thermo Scientific™ Refillable Orion™ ROSS Ultra Triode™ 3-in-1 pH/Automatic Temperature Compensation Electrodes combine the precision and speed of response of the ROSS Ultra™ line with a built-in ATC. Best suited for use in strong acids/bases, pH > 12 or pH < 2, food & cosmetic emulsions, pure water...

Thermo Scientific™ Refillable Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Electrodes have an built-in ATC. They are engineered with an epoxy body for ruggedness and best suited for general purpose samples.

Thermo Scientific™ Orion™ Sure-Flow™ electrodes are built with a unique free-flowing liquid-to-liquid junction that simplifies measurements of dirty or viscous samples by helping to prevent clogging, making them easy to clean.

Thermo Scientific™ Refillable Orion™ ROSS Ultra™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Electrodes combine the precision and speed of response of the ROSS Ultra™ line with a built-in ATC.

Thermo Scientific Orion ROSS Refillable Electrodes provide optimum accuracy and stability while having the additional advantages of a double junction design. They are available in chemically resistant glass bodies and best suited for use in strong acids/bases, pH > 12 or pH < 2, food & cosmetic...

Thermo Scientific™ Orion™ Low Maintenance pH Electrodes provide reliable and accurate measurements of routine samples. 9106BNWP is best suited for field or plant use with general purpose samples, and educational institutes where minimal maintenance is required.

Thermo Scientific™ Orion™ Green Electrodes are the first lab electrode to contain no lead, mercury or other hazardous substances and are completely ROHS compliant. GD9156BNWP is a refillable electrode that provides reliable and accurate measurements of routine samples but are best suited for treated...

Thermo Scientific™ Orion™ AquaPro™ Low Maintenance pH Electrodes provide fast response and extended life with the additional advantages of a double junction design. Their clog resistant, open junctions allow for use in difficult samples, while making post-use cleaning, simple.

Thermo Scientific™ Orion™ Silver Chloride Double Junction Refillable Electrodes provide reliable and accurate measurements of routine samples.They are available in chemically resistant glass bodies and best suited for general purpose samples, treated effluent and distilled water.

Thermo Scientific™ Orion™ Double Junction Semi-Micro Electrodes provide reliable and accurate measurements of routine samples. They are available in chemically resistant glass bodies and best suited for measuring general samples as small as 0.2mL, in test tubes and small containers.

Eutech™ offers a wide range of pH meters and electrodes that measure pH values in various educational, laboratory and industrial applications. Eutech™ pH 5+ pH Meter with single Junction pH electrode is an ideal choice for routine applications in laboratories, productions plants and schools.

Thermo Scientific™ Orion™ Silver Chloride Refillable Electrodes provide reliable and accurate measurements of routine samples. They are available in chemically resistant glass bodies and best suited for general purpose samples.

Thermo Scientific™ Orion™ ROSS Glass Semi-Micro Electrodes provide optimum accuracy and unmatched response in samples of varying temperatures. They are available in chemically resistant glass bodies and are best suited for measuring samples in test tube and small containers.