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™ 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.
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Ion Selective Half Cell Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Ion Selective half-cells electrodes consist of two elements, a universal shaft and an ion-specific membrane module.
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Spear-Tipped Combination pH Electrode, Double Junction, Gel-Filled, Beckman Coulter®
Supplier: Beckman Coulter
This electrode is used to measure pH levels in applications where sample piercing is required.
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InLab® Redox Au Combination Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode measures oxidation/reduction power of a solution
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InLab® Redox Ag Combination Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode measures oxidation/reduction power of a solution
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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.
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ORION® ROSS® Epoxy Semi-Micro Combination pH Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
For aqueous solutions in clinical, pharmaceutical and food laboratories or wherever sample size is a constraint.
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LDO and LBOD Electrodes for HQd Meter, Hach
Supplier: Hach
IntelliCAL LDO101 is a digital, luminescent dissolved oxygen (LDO) probe. The LDO101 is ideal for measuring dissolved oxygen in wastewater, drinking water and general water quality applications.
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InLab® Combination pH Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode is a part of INGOLD tradition, there is no pH application for which there is not an optimal technical solution.
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Orion™ ROSS™ Combination Flat Surface pH Electrode, Thermo Scientific
Supplier: Thermo Fisher Scientific
Stable readings to 0.01 pH in less than 30 s.
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InLab® Reference Flow Electrode, Triple Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode is for routine applications
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InLab® Redox Pro Combination Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrodes measure oxidation/reduction power of a solution
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InLab® Easy Combination pH Electrodes, METTLER TOLEDO®
Supplier: Mettler Toledo
Low maintenance electrodes are ideal for field measurements and educational use
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ORION® Ultra-Micro Combination pH Electrode, Thermo Scientific
Supplier: Thermo Fisher Scientific
Designed for long, thin test tubes.
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InLab® Reference Pro Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode is ideal for measurements in ion-selective half-cells
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IntelliCAL™ ISENH4181 Ammonium Ion Selective Electrode (ISE), Hach
Supplier: Hach
IntelliCAL™ ISENH4181 is a digital, combination ammonium ion selective electrode (ISE) with a non-refillable, double junction reference and built-in temperature sensor
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IntelliCAL™ PHC201 Standard Gel Filled pH Electrode, 3 m cable, Hach
Supplier: Hach
IntelliCAL™ PHC201 is a digital, combination pH probe with a non-refillable, gel-filled double junction reference and built-in temperature sensor
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Orion™ ROSS® Sure-Flow® Epoxy Combination pH Electrode, Thermo Scientific
Supplier: Thermo Fisher Scientific
Allows for field (on-site) soil pH measurement where stability and high performance are desired
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IntelliCAL™ PHC729 Red Rod pH Electrode, 1 m cable, Hach
Supplier: Hach
IntelliCAL PHC729 Red rod pH electrode for surface measurements.
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InLab® Cool Combination pH Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode uses FRISOCOLYT-B™ electrolyte for low temperature samples
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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.
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Combined pH Electrodes, Mettler
Supplier: Mettler Toledo
Combined glass pH electrodes for direct pH measurement and acid/base titrations in aqueous or non-aqueous media.
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ORP Electrodes for HQd Meter, Hach
Supplier: Hach
IntelliCAL ORP Probes are accurate, pre-calibrated, and reliable for general application use
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Combined Titration Electrodes, Plug and Play, Mettler
Supplier: Mettler Toledo
Plug & Play combined silver ring electrode for argentometric titrations.
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IntelliCAL™ Ammonia ISE Electrode, Hach
Supplier: Hach
IntelliCAL™ ISENH3181 is a digital, combination gas-sensing ammonia ion selective electrode (ISE) with a replaceable membrane module, refillable outer body, double junction reference and built-in temperature sensor
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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
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InLab® Reference Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode is for routine applications
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Electrolysis Electrodes
Supplier: GSC International
Platinum sealed in glass tubes inserted securely in a rubber stopper. Electrodes fit standard electrolysis tubes. It has a rubber stopper No.1 with 18 gauge copper wire.
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IntelliCAL™ PHC201 Standard Gel Filled pH Electrode, 1 m cable, Hach
Supplier: Hach
IntelliCAL™ PHC201 is a digital, combination pH probe with a non-refillable, gel-filled double junction reference and built-in temperature sensor.
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Epoxy Half-Cell pH Electrode, Beckman Coulter®
Supplier: Beckman Coulter
Half-Cell is used for pH measuring.