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.
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pH Electrode, PEI Body Field Application
This pH electrode is a plastic body, double junction, gel filled pH electrode with a built-in temperature sensor for temperature compensated measurements in a single probe design.
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Vernier® Tris-Compatible Flat pH Sensor
The Tris-Compatible Flat pH Sensor measures the pH of a solution or semisolid.
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Vernier® Go Direct™ Tris-Compatible Flat pH Sensor
Use the Go Direct® Tris-compatible flat pH sensor to measure the pH of a solution or semisolid, such as food or soil.
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Oakton® pH Epoxy-Body Electrodes with ATC, Cole-Parmer®
Oakton offers a variety of pH electrodes for your general purpose and speciality laboratory applications.
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Vernier® Go Direct™ Glass-Body pH Sensor
Use the Go Direct Glass-body pH to measure pH in aqueous, heterogeneous, and organic solutions.
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Ohaus® Starter Electrodes
The Ohaus® Starter Series of electrodes include pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO) and temperature electrodes.