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pH Electrodes

Our extensive assortment of quality pH electrodes, sensors, and probes are designed to make your complex measurements routine, reliable, and accurate in both the lab or in the field. They are available in a variety of body materials, body styles, and sample requirements. Digital probes have built-in temperature sensors and will alert the user when recalibration is needed. These probes have rugged bodies and long integrated cables for convenient use in a variety of scenarios.

pH food electrode

pH food electrode

Supplier: Testo

Robust and dirt-insensitive pH penetration electrode without temperature sensor.

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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

pH probes

Supplier: Testo

Electrode, pH, pH: 0 - 14, - °C, Electrolyte: Gel, Ø×L: 12×120 mm, For: General purposes

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Lovibond® SD30 EC Water Testing pH Tester

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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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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pH/ORP electrodes for U-50 series meters

pH/ORP electrodes for U-50 series meters

Supplier: HORIBA

Electrode, pH

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Jenway® pH Electrodes

Jenway® pH Electrodes

Supplier: Cole-Parmer

A variety of pH electrodes for your Jewnay meters.

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Combined pH electrodes, Metrosensor

Combined pH electrodes, Metrosensor

Supplier: METROHM

High-performance electrodes with rapid response times.

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pH electrodes for food industry

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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pH electrodes, digital, Edge™

pH electrodes, digital, Edge™

Supplier: Hanna

Electrode, pH, Edge™, pH electrode HI 11310, with temp. sensor, pH: 0 - 13, Glass, Diaphr.: Single ceramic, Electrolyte: KCI 3,5M, easyPlug 3,5 mm, For: Laboratory, general purposes

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Special pH electrodes

Special pH electrodes

Supplier: CONSORT

Electrode, pH, SP21X, pH: 0 - 14, 0...+100 °C, Glass, Diaphr.: Single junction, Electrolyte: Refillable, Ø×L: 12×110 mm, S7, For: General purposes

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pH/ORP rod electrodes, SensoLyt®

pH/ORP rod electrodes, SensoLyt®

Supplier: WTW ONLINE

The SensoLyt® measuring chains with arming are easy to install and boast flexible measuring and application areas. Eletrodes without arming can be connected directly to a pH monitor of the EcoLine® or QuadroLine® series. Depending on the application, they can be installed into a flow vessel.

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pH Electrode

Supplier: Mettler - Toledo

Pressurized gel-electrolyte electrodes for pH/ORP measurements in chemical processes.

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pH electrode

pH electrode

Supplier: Lovibond

Combined pH/temperature electrode with temperature sensor NTC 30 kOhm and BNC connection.

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pH electrodes

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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Standard pH electrodes

Standard pH electrodes

Supplier: CONSORT

Electrode, pH, SP21B, single junction, refillable, pH: 0 - 14, 0...+100 °C, Glass, Ø×L: 12×110 mm, BNC, 1 m cable, For: Laboratory use, research, production, education, agriculture

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pH electrode for food extracts

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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Industrial electrodes (pH/ATC)

Industrial electrodes (pH/ATC)

Supplier: CONSORT

Electrode, pH, SP23Y, pH: 0 - 14, +5...+110 °C, Glass, Diaphr.: Double junction, Electrolyte: Sealed, Ø×L: 12×110 mm, S8, For: Alkaline solutions, high temperature fluids, photo baths, ink

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pH electrodes with single rod measuring chain, ProcessLine

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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