Electrodes

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Electrodes

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  • Orion Redox / ORP / Temp Electrodes

    Thermo Scientific Orion

    The Orion 9179BNMD and Orion 9180BNMD consist of a platinum redox sensor, a silver/silver chloride internal reference systems and a built-in thermistor for Automatic Temperature Compensation (ATC). Both models have the capability to measure ORP and Temperature simultaneously without a separate…

  • All in One pH Electrodes: Waterproof Series

    Oakton

    Built-in temperature sensor lets you take ATC readings with a single probe Includes a FREE electrode saver bottle to extend electrode life Feature a BNC connector for pH and a waterproof 6-pin connector for temperature All-in-One Waterproof electrodes feature a built-in…

  • pH Combination Electrodes

    Mettler Toledo

    Peek Shaft, Open Junction "Safelock" closing ring Silver ion trap pH-sensitive glass membrane Contains no poisonous heavy metals but consists solely of non-polluting silver/silver chloride components. An Argenthal element developed by Ingold provides a lead-off system which offers…

  • Sensor Cap Replacement Kit

    Hach

    Replacement sensor cap and iButton for IntelliCAL LBOD101 optical dissolved oxygen probe. The LBOD101 measures the dissolved oxygen for BOD (Biochemical Oxygen Demand) determination in BOD bottles in BOD5 testing applications. Accurate Easy to Use Rugged and Durable Flexible

  • Micro Combination pH Electrodes

    Measure pH in samples as small as 10 microliters (1/10 of a drop) with great accuracy Compatible with most laboratory pH meters Well-suited for biological assays; use in containers such as 96-well plates, microcentrifuge tubes, culture tubes, serum cups, and NMR tubes Virtually…

  • Standard Ag/AgCl pH electrodes

    Thermo Scientific Orion

    Ideal for all routine pH measurements. A large variety of quality electrodes for a wide range of applications. Includes specialty pH electrodes for unique or challenging pH measurements.

  • Micro-pH Electrode, Long, Thermo Orion 9810BN

    Thermo Scientific Orion

    Immersion depth is 1 mm and requires only 0.5 mL of sample. pH range is 0-14. Temperature range: -5 to 100°C. Dimensions: 120 mm x 6 mm; tip diameter: 1.3 mm. Type reference: Ag/Ag/Cl.

  • ATC Probes

    Thermo Scientific Orion

    Orion Automatic Temperature Compensation (ATC) probes transmit a signal to the pH meter, which automatically corrects pH measurements for variation in electrode slope due to temperature change.

  • Thomas Brand Nitrate Ion Electrodes

    Thomas®

    Dry Contact Technology Dry Contact Technology replaces traditional liquid or gel-filled ISE's. Dry contact electrodes require no preconditioning. Simply place electrode in a sample and read results. This innovative technology offers unlimited shelf life and greater measurement stability. …

  • Replacement pH Electrode for pH 5+ and pH 6+ Meters

    Oakton

    The Ag/AgCl combination reference electrodes have an impact-resistant epoxy body. Electrodes provide a fast, stable response and are ideal for prolonged readings. Gel-filled design requires virtually no maintenance. 127 mm L x 12 mm diameter with maximum 176F (80C) temperature.

  • General Purpose Epoxy-Body ORP Electrode

    Oakton

    The Ag/AgCl combination reference electrodes have an impact-resistant epoxy body. Electrodes provide a fast, stable response and are ideal for prolonged readings. Gel-filled design requires virtually no maintenance. 127 mm L x 12 mm diameter with maximum 176F (80C) temperature. Combine…

  • IntelliCAL™ PHC101 Standard Gel Filled pH Electrode

    Hach

    IntelliCAL™ PHC101 is a digital, combination pH probe with a non-refillable, gel-filled single-junction reference and built-in temperature sensor. The standard version of this pH probe is available with a 3 or 1 m cable and is intended for laboratory use. The PHC101 probe is ideal for…

  • IntelliCAL™ PHC101 Rugged Gel Filled pH Electrode

    Hach

    IntelliCAL™ PHC101 is a digital, combination pH probe with a non-refillable, gel-filled double junction reference and built-in temperature sensor. The rugged version is available with a 5, 10, 15, or 30 meter cable and is intended for field use. The PHC101 is ideal for measuring pH in…

  • Standard Ammonia Electrode and Reagent Kit

    Thermo Scientific Orion

    All the consumables you need for Ammonia analysis in wastewater management Chemical composition of the wastewater is carefully measured both as it enters treatment and before it is released into public rivers, lakes and the oceans. In the U.S., wastewater is regulated by the Environmental…

  • IDS ORP Electrodes

    WTW

    IDS ORP electrodes are used to measure oxidation or reduction potentials in waterous solutions - with integrated temperature sensor Safe measured values due to signal processing in the sensor Integrated temperature sensor NTC 30 kOhm for precise value documentation Best possible GLP…

  • Chloride Ion Electrode & Accessories

    Thermo Scientific Orion

    4210N68 Requires Thomas number 4215F60 reference electrode. Includes 760 mm lead. Uses Orion 900002 fill solution, order as 4215F70. Accessories Chloride Standard, 0.1000 ±0.0005M Chloride Standard, 100.0 ±0.5 ppm Ionic Adjustment Solution, Sodium Nitrate…

  • Fluoride Electrode and Reagent Kits

    Thermo Scientific Orion

    All the consumables you need for Fluoride analysis Orion Combination Fluoride ISE features the Thermo™ Scientific™ Orion™ Sure-Flow™ junction which contributes to highly stable and precise fluoride measurements while simplifying electrode maintenance 0.5, 1.0,…

  • InLab® pH Sensors for Small Volumes

    Mettler Toledo

    Nothing is Impossible The more precious or limited the sample, the greater the challenge to use it for analysis. The narrow sensor shaft of micro pH sensors fits in nearly every sample container and enables measurements of sample volumes down to the lower μL ranges. InLab Flex-Micro:…

  • Orion DuraProbe 4 Electrode Conductivity Cells

    Thermo Scientific Orion

    Wide conductivity range For lab and field applications Rugged epoxy/graphite MiniDIN connector DuraProbe 4-electrode cells provide the highest accuracy for demanding laboratory or field applications. The 4-electrode design compensates for electrode fouling, cable and connector…

  • BlueLine 25-2 pH Electrode

    SI Analytics

    Plastic shaft, fibre-junction, gel electrolyte Ag/AgCl-reference system, cylinder membrane A glass, 2 m fixed cable with BNC plug, length 120 mm, 12 mm Ø -5...+80 °C, 0...14 pH

  • Thomas Brand Sodium Ion Electrodes

    Thomas®

    Glass Membrane Sensor High accuracy Reliable Economical Glass sensor electrodes are the best available method for measuring sodium ions. They are less expensive than solid state or dry sensing membranes and still offer a high degree of accuracy and responsiveness. …

  • IntelliCAL™ LBOD101 Luminescent/Optical Dissolved Oxygen (LDO) Probe for BOD…

    Hach

    A Breakthrough in BOD Measurement! Hach LBOD IntelliCAL™ probe uses patented LDO® technology to deliver superior confidence in results. IntelliCAL™ LBOD101 is the latest embodiment of Hach’s patented Luminescent Dissolved Oxygen (LDO) technology. The LBOD101 is a…

  • InLab® pH Sensors for Fast Results

    Mettler Toledo

    Time is Precious Liquid filled electrodes are reliable workhorses, constructed for efficient pH measurements in daily laboratory use of a wide application range. For more complex sample matrices like emulsions or biological media, electrodes with a sleeve junction are recommended. InLab…

  • Ion Selective Electrodes

    WTW

    Ion selective electrodes for the electro-chemical concentration determination of selected ions - combined electrodes as well as half cells available. Cost-effective process with few samples Wide selection of electrodes for different ions Easy handling by combined electrodes …

  • Sodium Ion Electrode

    Thermo Scientific Orion

    ROSS, Half Cell ISE For determination of Na+ ion activity in concentrations from saturated to 10 -6 M (saturated to 0.02 ppm) Model 4210E63 ROSS electrode requires Thomas number 4153Q87 or 0732K95 reference electrode. Uses Orion 900004 fill solution, order as 4153F22. Accessories: Sodium…

  • Micro-pH Combination Electrode, NMR, Thermo Orion 9826BN

    Thermo Scientific Orion

    Immersion depth is 2 mm, designed for NMR cells. pH range is 0-14. Temperature range is -5 to 100°C. Dimensions: 228 mm x 2.5 mm; tip diameter: 2.5 mm. Type reference: Ag/AgCl.

  • IntelliCAL™ PHC281 pH Ultra Refillable pH Electrode

    Hach

    IntelliCAL™ PHC281 pH Ultra Probe is a standard, digital, combination pH probe with a refillable single-junction reference and built-in temperature sensor. It is available with a 1 or 3 m cable and is intended for laboratory use. The PHC281 pH probe is designed for fast response and…

  • WTW Dissolved Oxygen Sensor, FDO® 925

    WTW

    The FDO® 925’s small dimensions make it suitable for lab and process . The flow-free, easy-to-clean, beveled membrane allows it to be used in containers with low sample volumes. Low oxygen concentrations under 1 mg/l can also be detected accurately. The fast and flow-free FDO®…

  • TruLine ORP Electrodes

    YSI

    1198F06: TruLine ORP 50; ORP electrode no temperature, single-junction, refillable, glass shaft with 1-m cable, BNC connector. Dimensions = 120 mm length; 12 mm OD. 1198F07: TruLine ORP 51; ORP electrode no temperature, single-junction, gel electrolyte, epoxy shaft with 1-m cable, BNC…

  • Flat Surface, Single-Junction pH Electrodes

    Oakton

    These single-junction electrodes are available with sealed epoxy body, or refillable glass body.  Ideal for flat surface measurements such as paper or skin

  • pH Meter Accessories

    Corning

    Plug Adapters For use with Corning models 320, 340, 345 and 350.

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