pH Electrodes

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  • Unique Glass Membrane - The PHE-17 pH electrode uses a micro cylindrical glass membrane (4mm in diameter), making micro-sample pH testing easier than ever, and can be tested in high-temperature samples (up to 212°F). The stainless steel protective cover ensures the durability of the slim glass…

  • PHE-12 Glass 3-in-1 pH/Temp Electrode for Dairy

    labForce® (a Thomas Scientific Brand)

    Silver Ion Trap Reference System plus Protelyte Electrolyte - The PHE-12 pH/Temperature Electrode uses a Silver Ion Trap reference system and Protelyte reference solution. On top of the Long-Life reference system, a silver ion trap is added to prevent the junction from being blocked or contaminated…

  • pHE-05 3-in-1 Glass pH/Temperature Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pHE-05 3-in-1 pH/Temp. Electrode Sensor is a temperature compensated pH Electrode, is ideal for precise regular water solutions and water pH testing in scientific research and quality control. This electrode is compatible with TRIS buffer solutions. The unique blue hemispherical…

  • ORP-01 General Purpose ORP Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce ORP-01 ORP Electrode is a general purpose, lab or field electrode offering affordable, low maintenance performance for many water applications. Features: Epoxy body with standard 12mm diameter and 120mm length. Sealed, gel-filled reference with double junction Ceramic…

  • pHE-06 Premium Glass pH Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pHE-06 3-in-1 pH/Temp electrode sensor is a temperature compensated pH Electrode, designed for viscous and low ion concentration samples' pH testing, and ideal for titration. The electrode is compatible with TRIS buffer solutions. The moveable sleeve junction on the pHE-06…

  • pHE-03 General Laboratory pH Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pHE-03 pH Electrode is a general purpose, lab or field electrode offering affordable, low maintenance performance for many water applications. Features: Epoxy body with standard 12mm diameter and 120mm length Sealed, gel-filled reference with a double junction Ceramic…

  • PHE-20 POM 3-in-1 pH/Temp Electrode for Wastewater Treatment

    labForce® (a Thomas Scientific Brand)

    The unique blue glass membrane, has a faster response rate, better repeatability, and impact-resistance. Polymer Electrolyte, ideal for testing wastewater and suspension. No more clogged junction. Long-Life Reference System, improves the stability of reference electrode and prolongs the service…

  • Moveable Sleeve Junction - The PHE-11 pH Electrode/Probe is easy to clean, especially suitable for low ion concentration solutions. The infiltration rate of the electrolyte is determined by the tightness of the sleeve, which can be customized by users to ensure the best performance in every…

  • Long-Life Reference System - The PHE-13 pH electrode uses a long-life reference system, composed of a glass, AgCl and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It…

  • The PHE-10 Blade pH Electrode uses a durable food-grade stainless steel sheath and blade, solid electrolyte, and long-life reference system, making the probe hard to contaminate and maintenance-free. Ideal for measuring pH of meat such as fish, meat, and other meat products. The electrode uses a…

  • pHE-08 Micro pH Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pHE-08 Semi-Micro Electrode is a general purpose, lab or field electrode offering affordable, low maintenance performance for applications needing a small diameter body housing (6mm) and is also longer than standard (150mm). Features: Plastic body with 6mm diameter and 150mm…

  • The PHE-09 Spear pH Electrode has durable food-grade stainless steel sheath, solid electrolyte, and long-life reference system, making the probe hard to contaminate and maintenance-free. Ideal for professional soft-solid food's pH measuring such as cheese, bread, fruit, sushi rice, meat, etc. The…

  • Unique Glass Membrane - PHE-14 pH electrode uses a semi-micro cylindrical glass membrane (6mm in diameter), making small-sample pH testing easier than ever, and can be tested in high-temperature samples (up to 212°F). Long-Life Reference System - composed of a glass, AgCl, and a reference silver…

  • The PHE-19 pH electrode uses a low-impedance glass membrane, especially suitable for low-temperature sample testing. The conical sensor tip is highly resistant to general impact, and has a faster response rate and better repeatability. Low-impedance glass membrane, specially designed for…

  • pHE-02 Basic 3-in-1 pH/Temperature Electrode

    labForce® (a Thomas Scientific Brand)

    The pHE-02 3-in-1 Combination pH Electrode tests pH and temperature simultaneously and supports auto temperature compensation. Ideal for regular water solutions' pH measurement in scientific research, environmental monitoring, and quality control. Not suitable for testing in low-ion…

  • pHE-04 Glass Combination pH Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pHE-04 Combination pH Electrode is ideal for precise regular water solutions pH measurement in scientific research and quality control. This electrode is compatible with TRIS buffer solutions. Its blue hemispherical glass membrane has a faster response time, better repeatability,…

  • ATC-01 Temperature Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce ATC-01 Temperature Probe/Electrode is ideal for use along with pH or conductivity electrode for temperature compensation to achieve automatic temperature compensation. Technical Specifications Material: Stainless Steel Temperature Range: -10 to 110°C (14 to…

  • Unique Glass Membrane - The PHE-16 pH Electrode uses a special H glass membrane, with better accuracy and repeatability in strong base solutions; the hemispherical sensor is built tough and highly resistant to general impact. Silver Ion Trap Reference System - The PHE-16 pH Electrode uses a Silver…

  • pHE-01 Basic Combination pH Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pH-01 Combination pH Electrode is an economical choice for a reliable combination pH electrode. Ideal for regular water solutions' pH measurement in scientific research, environmental monitoring, and quality control. Measurement Range: 0–14 pH, 0–80°C…

  • PHE-18 Glass Spear pH Electrode for Semi-Solid Samples,

    labForce® (a Thomas Scientific Brand)

    Long-Life Reference System - The PHE-18 pH electrode uses a long-life reference system, composed of a glass, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It…

  • pHE-07 Premium Flat pH Electrode

    labForce® (a Thomas Scientific Brand)

    The labForce pHE-07 Flat pH Electrode is a general purpose, lab or field electrode offering affordable, low maintenance performance for water applications where a flat shaped pH sensor is more suitable. Features: Plastic body with standard 12mm diameter and 120mm length. Flat pH…

  • PHE-15 Glass Combination pH Electrode for Strong Acid Samples

    labForce® (a Thomas Scientific Brand)

    Unique Glass Membrane - The PHE-15 HF glass membrane, which has a faster response rate, better repeatability in strong acid samples, and resistant to hydrofluoric corrosion. Silver Ion Trap Reference System - The PHE-15 pH electrode uses a Silver Ion Trap reference system. On top of the Long-Life…

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