Electrodes and Accessories

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™ TetraCon™ 325 Standard Conductivity Cell

Use these conductivity cells for precise and reliable measurements in any conditions. WTW™ TetraCon™ 325 Standard Conductivity Cells feature 4 electrode technology makes them insensitive to pollution, uninfluenced by polarization effects.

Fisherbrand™ Electrode Holder

Handles multiple pH and conductivity readings quickly with reduced electrode breakage. Fisherbrand Electrode Holder accepts all brands of standard electrodes; extends 21 in. and pivots 360°; designed for smooth movement and effortless operation.

WTW™ KCL Electrolyte Solutions

These KCL solutions are ideal for the operation, cleaning, and storage of electrodes.

Fisherbrand™ General Use pH Electrode With BNC Plug

Use this electrode for many common sample types such as aqueous samples and drinking water. Fisherbrand™ General Use pH Electrodes are ideal for general lab use and include a BNC Plug.

WTW™ SenTix™ Epoxy Combination pH Electrode

For use with WTW ProfiLine and inoLab™ pH meter series, this SenTix™ Epoxy Combination pH Electrode is Ideal for portable measurements as well as for routine measurements in-the-laboratory.

Hanna™ Instruments pH Electrode Cleaning Solution

Eliminates impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna Instruments™ pH Electrode Cleaning Solution dissolves any mineral deposits or other coatings by soaking up to 20 minutes.

WTW™ SenTix™ 81 pH Electrode

Use these pH electrodes for portable measurement and routine measurement in the lab. WTW™ SenTix™ 81 pH Electrodes are ideal for applications where reliable measured values are needed under adverse conditions.

Thermo Scientific™ Orion™ pH Buffer Bottles

Perform accurate, reproducible pH calibrations with color-coded Thermo Scientific™ Orion™ pH Buffer Bottles.

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.

Mettler Toledo™ Economy Series pH and pH/ATC Combination Electrodes

Offer outstanding price/performance ratio. Mettler Toledo Economy Series pH and pH/ATC Combination Electrodes are cost-effective alternative for less-demanding requirements.

Pepsin-HCl Electrode Cleaning Solution, Reagecon™

Ideal for removing protein contamination from the permeable diaphragm of pH electrodes. Pepsin-HCl Electrode Cleaning Solution, Reagecon™ is a solution of at least 1% pepsin A in 0.1M hydrochloric acid. Electrode elements should be soaked for approximately one hour.

Thermo Scientific™ Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe

Operate the highly-versatile Thermo Scientific™ Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe in either the field or a plant.

Mettler Toledo™ Specialty Series pH Combination Electrodes: InLab™ Micro

Specialty electrodes designed for unique applications.

Mettler Toledo™ uPlace™ Electrode Holder for SevenCompact™ Meters

For use with SevenCompact S220 pH/Ion Meter and S230 Conductivity Meter.

WTW™ FDO 925 Dissolved Oxygen Sensors

Fast and flow-free, the FDO™ 925 is ideal suited for field measurement.

Thermo Scientific™ Orion™ 9810BN Micro pH Electrode

Measure pH as low as 0.5μL samples in gels or micro containers with this small-tipped glass combination electrode for pH measurements in micro volume samples.

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Ensure fresh, ready to use standards for pH calibration with Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches.

Thermo Scientific™ Orion™ Fluoride Electrodes

Quickly, simply, accurately and economically measure free fluoride ions in aqueous solutions with the combination Thermo Scientific™ Orion™ Fluoride Electrodes.

Hanna Instruments™ Electrode Storage Solution

For use in storage of pH and ORP electrodes. Hanna Instruments™ Electrode Storage Solution is prepared with reagent grade chemicals that can be used to ensure optimum performance of pH and ORP electrodes.

WTW™ Electrolyte for Galvanic Oxygen Sensors

Obtain measuring results using the electrolyte for self-stirring dissolved oxygen sensor StirrOx™ G for the measurement of the biochemical oxygen demand (BOD) according to the dilution method.

Consort™ C3050T Bio-Electronic Analyzer Kit

A bio-electronic analyser kit capable of measuring all parameters according to Vincent's method, supplied complete with meter, pH and conductivity electrodes, buffers, conductivity standards, and electrode holders.

Mettler Toledo™ KCl 3M Electrode Filling Solution

Equipped with a special cap to facilitate easy filling of electrodes. Mettler Toledo™ KCl 3M Electrode Filling Solution is an electrolyte solution that enables optimum performance of pH and ion-selective electrodes. This bridge electrolyte contains no silver ions than can contaminate samples.

Fisherbrand™ accumet™ AE Series 3-in-1 Single Junction Gel pH/ATC Electrode

Fisherbrand™ accumet™ AE series pH electrodes support the accumet AE150 pH meter for routine pH measurements a budget-friendly price

Fisherbrand™ pH Microelectrodes

With small diameters for use measuring pH on very small samples. Fisherbrand™ pH Microelectrodes can also be used for sample receptacles which are not very accessible.

  spinner