pH, ORP, and Titration, Combination Electrodes
METTLER TOLEDO™ Micro pH Electrodes
pH electrodes designed for small sample volumes or for measuring in small containers.
METTLER TOLEDO™ InLab™ Expert pH Electrodes
A combination pH electrode with PEEK plastic shaft for chemical and mechanical durability, and a fixed cable. Designed for use in a variety of applications.
Thermo Scientific™ Eutech™ ECFG7370101B pH electrode
Eutech™ offers a wide range of pH meters and electrodes that measure pH values in various educational, laboratory and industrial applications.
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™ Routine pH Electrodes
A combination pH electrode with an integrated temperature sensor and chemically resistant HA glass body. It is designed for general lab applications and ideal for use at high pH values (IP67 rated).
Thermo Scientific™ Orion™ ROSS Ultra™ Refillable Epoxy Bodied pH/ATC Triode™
Accurately measure pH and temperature together in just one electrode, with a built-in temperature sensor.
Fisherbrand™ accumet™ AE series single junction gel pH electrode
Fisher Scientific™ accumet™ AE series pH electrodes support the accumet™ AE150 pH meter for routine pH measurements a budget-friendly price
Fisherbrand™ accuTupH™ Rugged Bulb pH Combination Electrodes - Mercury-Free
Optimal for lab use and precise Q.C. measurements.
Fisherbrand™ accumet™ Glass Body Standard Size Combination Electrodes - Mercury-Free
For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical
Oakton™ General-Purpose pH Probe, Refillable, Double junction, Glass, 3 ft Cable, BNC
Replacement Electrodes
Fisherbrand™ accumet™ Epoxy Body pH/ATC Probe for Corning Meters - Mercury-Free
With BNC connector and ATC connector for Corning Meters
Thermo Scientific™ Orion™ ROSS Ultra™ Epoxy Bodied pH/ATC Triode™
Accurately measure pH and temperature together in just one electrode, with a built-in temperature sensor.
WTW™ SenTix™ 41 pH Electrode
Use these pH electrodes for portable measurement and routine measurement in the lab. WTW™ SenTix™ 41 pH Electrodes are ideal for applications where reliable measured values are needed under adverse conditions.
WTW™ SenTix™ 940 Digital IDS pH/ORP Electrodes
Provides optimum digital measurement of pH with built-in electrode quality monitoring that is usable in all areas of lab and field measurement.
SI Analytics™ pH Combination Electrode with Screw Plug Head
Ensure high measurement accuracy, stability, and long service life while maintaining high adaptability to your measurement tasks. SI Analytics™ pH Combination Electrode with Screw Plug Head is robust, durable, and easy to clean.