pH, ORP, and Titration, Combination Electrodes
METTLER TOLEDO™ InLab™ Versatile pH Electrode
A plastic, refillable pH electrode with an integrated temperature sensor ideal for measuring liquids. Electrode features a replaceable ceramic junction, which offers a solution to contaminated junctions without the higher cost or cleaning efforts required with open or sleeve junctions.
METTLER TOLEDO™ InLab™ Dairy pH Electrode
A pH electrode featuring a triple ceramic junction, designed for protein containing samples such as dairy products, milk and cream.
METTLER TOLEDO™ InLab™ Versatile pH Electrode Replaceable Ceramic Junctions
Set of 10 ceramic junctions.
Mettler Toledo™ Micro pH Electrode: LE422
Designed for measuring in small or narrow neck vessels or test tubes
OHAUS™ Starter Series Electrode: ST260 2-in-1 pH Electrode
Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrode: ST260 2-in-1 pH Electrodes need to work with STTEMP30 temperature electrodes for 0.01 pH accuracy. ST260 is fit for samples which may react with Ag+ ions such as tri-buffer solution.
OHAUS™ Starter Series Electrode: ST350 3-in-1 pH Electrode
Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrode: ST350 3-in-1 pH Electrodes have the temperature probe in them. The diameter of the electrode should be smaller than the tube.
METTLER TOLEDO™ InLab™ Reach pH Electrodes
A pH electrode with an integrated temperature sensor featuring an extended shaft for measuring a wide range of samples in large vessels.
METTLER TOLEDO™ InLab™ Surface pH Electrodes
A pH electrode featuring a flat, rugged plastic membrane for measuring samples with flat surfaces.
METTLER TOLEDO™ InLab™ Easy pH Electrodes
A durable, polysulfone pH electrode with an integral bulb protector and gel electrolyte to avoid the inconvenience of refilling in field. Temperature sensors sold separately.
METTLER TOLEDO™ InLab™ NMR pH Electrode
A pH electrode featuring a slim shaft diameter that allows for measurements in NMR tubes or of very small sample volumes.
Thermo Scientific™ Orion™ ROSS Ultra™ Refillable pH/ATC Triode™ Combination Electrode, BNC Waterproof, 8-pin MiniDIN connector with 1m cable, 120 mL x 12 mm dia.; Waterproof BNC PROMO
For any application when the use of a metallic reference electrode would contaminate the sample, you can rely on this combination electrode.
Thermo Scientific™ Orion™ ROSS™ Semi-Micro Spear Tip Glass Bodied Combination pH Electrode
Pierce soft and semi-solid samples like cheese, meat, or fruit with a refillable spear tip pH electrode.
Thermo Scientific™ Orion™ Double Junction Epoxy Bodied Combination pH Electrode
Confidently maneuver and measure in the field or on the plant floor with Orion™ refillable epoxy body electrodes.
Thermo Scientific™ Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes PROMO
Measure both pH and temperature in samples with these low maintenance, pH/ATC combination electrodes.
Thermo Scientific™ Orion™ ROSS™ Thin Stem Glass Bodied Combination pH Electrode
Top-performance, semi-micro pH electrodes to measure samples as small as 0.2 mL.