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.
Orion™ Glass ATC Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Automatically correct pH measurements for variation in electrode slope due to temperature change with the Orion™ Glass ATC Probe
Expand 1 Items
sensION+ Multi-Sensors, Hach
Supplier: Hach
sensION+ electrodes are an all-in-one solution offering several multi-sensor style electrodes and a great fit for every application.
Expand 3 Items
GK2401C Combined pH Electrode, Hach
Supplier: Hach
The symmetry of Red Rod electrodes means that the iso pH is the same as the zero pH, which provides highly reproducible results even when temperature fluctuations occur
Expand 1 Items
IntelliCAL™ PHC745 Red Rod pH Electrode, 1 m cable, Hach
Supplier: Hach
IntelliCAL PHC745 is a digital, combination glass-body probe with a refillable KCl reference and built-in temperature sensor.
Expand 1 Items
Orion™ Economy Series pH Combination Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Conduct routine pH measurements with the Orion™ Economy Series pH Combination Electrode, a routine wick junction, gel-filled electrode.
Expand 3 Items
Orion™ Fluoride Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Quickly, simply, accurately, and economically measure free fluoride ions in aqueous solutions with the combination Orion™ Fluoride Electrodes.
Expand 3 Items
Orion™ Nitrate Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure nitrate in aqueous solutions simply, accurately, and economically with Orion™ Nitrate Electrodes.
Expand 4 Items
Orion™ DuraProbe™ Four-Electrode Conductivity Cells, Thermo Scientific
Supplier: Thermo Fisher Scientific
Virtually eliminate fringe field interference errors with the advanced Orion™ DuraProbe™ 4-Electrode conductivity cells.
Expand 3 Items
Orion™ Cupric Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure cupric ions in aqueous solutions quickly, simply, accurately, and economically with Orion™ Cupric Electrodes.
Expand 2 Items
Orion™ AquaPro™ pH Combination Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Read viscous liquid samples quickly and accurately without the sample coming into contact with silver ions with Orion™ AquaPro™ pH Combination Electrodes.
Expand 4 Items
Orion™ ISE Electrode Replacement Modules, Thermo Scientific
Supplier: Thermo Fisher Scientific
Electrode, ISE, Orion™, Parameter (ISE): Ammonium
Expand 1 Items
ORION® Ultra-Micro Combination pH Electrode, Thermo Scientific
Supplier: Thermo Fisher Scientific
Designed for long, thin test tubes.
Expand 1 Items
Orion™ Sodium Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure sodium in aqueous solutions quickly, accurately, and economically with Orion™ Sodium Electrodes
Expand 2 Items
MB Fit24™ Reagent Cartridges
Supplier: Omega Bio-Tek
MB Fit24™ Reagent Cartridges
Expand 4 Items
Orion™ Two-Electrode Conductivity Cells, Thermo Scientific
Supplier: Thermo Fisher Scientific
Perform applications in either the laboratory or the field with versatile Orion™ Two-Electrode Conductivity Cells, available in a variety of materials and measurement ranges.
Expand 4 Items
IntelliCAL PHC108 Puncture pH Combination Electrode, Hach
Supplier: Hach
IntelliCAL™ PHC108 is a robust digital puncture pH electrode with stainless steel body, Ag/AgCl reference system and built-in temperature sensor.
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.



