pH, ORP, and Titration, Combination Electrodes
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.
METTLER TOLEDO™ InLab™ Versatile pH Electrode Replaceable Junction Tool
Tool consisting of two parts to replace ceramic junctions on InLab™ Versatile and InLab™ Versatile Pro.
Mettler Toledo™ Temperature Probes for Benchtop pH Meter
For use with Benchtop pH Meters.
Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ Glass Bodied Combination pH Electrode
Attain stable, drift-free measurements of challenging samples using a sure-flow electrode with its unique free-flowing liquid-to-liquid junction.
METTLER TOLEDO™ InLab™ Solids pH Electrodes
A low maintenance glass pH electrode with an integrated temperature probe featuring a clog-free, open junction that eliminates the risk of protein fouling. Its spear shaped tip is designed for piercing solid and semi-solid food samples (IP67 rated).
OHAUS™ Starter Series Electrode: STSURF 2-in-1 Flat pH Electrode
Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrode: STSURF 2-in-1 Flat pH Electrodes need to work with STTEMP30 temperature electrodes for 0.01 pH accuracy.
Thermo Scientific™ Orion™ Single Junction Combination pH Electrodes
Confidently measure your samples with the Orion Silver Chloride pH electrodes.
Thermo Scientific™ Orion™ Double Junction Semi-Micro Spear KnipHe™ 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™ Single Junction Sure-Flow™ Epoxy Bodied Combination pH Electrode
Attain stable, drift-free measurements of challenging samples using a sure-flow electrode with its unique free-flowing liquid-to-liquid junction.
METTLER TOLEDO™ InLab™ Redox ORP Electrodes
An ORP/Redox electrode featuring a metal ring indicator designed for measuring oxidation/reduction potential; ideal for water and other general applications.
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.
Mettler Toledo™ pH Sensor InLab™ Pure Pro-DES™
A glass body, combination pH electrode with integrated temperature sensor, DES sensor head, bridge electrolyte and a fixed glass sleeve junction. Designed for low-ion samples like ultra-pure water, deionized water
METTLER TOLEDO™ InLab™ Max Pro-ISM pH Electrode
An all-purpose pH electrode featuring an immovable glass sleeve to help prevent pollutants from entering and clogging the junction.
Thermo Scientific™ Orion™ 8102BNUWP ROSS Ultra™ pH Electrode PROMO
When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.
SI Analytics™ Reference Electrode
For YSI TitroLine Autotitrators