pH Meters

Hanna Instruments™ pH Controller and Dosing Pump

Hanna Instruments™ pH Controller and Dosing Pump

Combines a pH meter with a chemical dosing pump in order to maintain a desired set point in process applications. Hanna Instruments™ pH Controller and Dosing Pump provides two advanced instruments in one compact unit.

Thermo Scientific™ Orion Star™ A211 Benchtop pH Meter

Thermo Scientific™ Orion Star™ A211 Benchtop pH Meter

Reliably measure pH, mV, ORP and temperature with our benchtop pH meter for advanced lab analysis and printer or computer interfacing.

Oakton™ pH 700 Benchtop Meter and Stand

Oakton™ pH 700 Benchtop Meter and Stand

Compact, with large dual-display LCD

Fisherbrand™ accumet™ AE150 Benchtop pH Meter

Fisherbrand™ accumet™ AE150 Benchtop pH Meter

Provides the essential functions needed for routine pH measurements without complicated features and processes at a budget-friendly price

Oakton™ Waterproof Big Display pHTestr™ 30

Oakton™ Waterproof Big Display pHTestr™ 30

Versatile, compact design works in a field or laboratory setting.

Jenway™ 550 portable pH meter supplied in carry case with epoxy combination pH electrode, ATC probe and batteries

Jenway™ 550 portable pH meter supplied in carry case with epoxy combination pH electrode, ATC probe and batteries

550 portable pH meter supplied in carry case with epoxy combination pH electrode, ATC probe and batteries. A small, lightweight general purpose pH meter offering 2 point pH calibration and automatic buffer recognition. Simultaneously displays both the temperature compensated pH readings and temperature.

WTW™ inoLab™ 7110 Benchtop pH Meter

WTW™ inoLab™ 7110 Benchtop pH Meter

A simple, easy-to-use lab pH meter for routine measurement with reproducible measuring results and increased measuring accuracy.

Fisherbrand™ accumet™ AP110 Portable pH Meter Kit

Fisherbrand™ accumet™ AP110 Portable pH Meter Kit

Accurate measurements any time, anywhere

Thermo Scientific™ Orion Star™ A111 Benchtop pH Meter

Thermo Scientific™ Orion Star™ A111 Benchtop pH Meter

Take simple pH, mV and temperature measurements with our benchtop pH meter with easy operation for basic lab testing.

Jenway™ 570 portable pH, mV meter supplied in carry case with epoxy combination pH electrode, ATC probe and batteries

Jenway™ 570 portable pH, mV meter supplied in carry case with epoxy combination pH electrode, ATC probe and batteries

570 portable pH, mV meter supplied in carry case with epoxy combination pH electrode, ATC probe and batteries. Is a general purpose pH, mV and temperature meter with an integrated rubber seal to ensure that it’s completely waterproof. This model displays either temperature compensated pH readings or electrode potential and temperature.

Hanna Instruments™ Waterproof Portable pH Meter

Hanna Instruments™ Waterproof Portable pH Meter

Designed to provide laboratory precision under harsh environmental and industrial conditions. Hanna Instruments™ Waterproof Portable pH Meter is a rugged meter that offers many features and is supplied complete with meter, pH electrode, temperature probe and a plastic carrying case.

Mettler Toledo™ FiveEasy™ Plus FP20 pH/mV Meters

Mettler Toledo™ FiveEasy™ Plus FP20 pH/mV Meters

Compact, benchtop meter provides high quality pH/mV measurements with simple click of a button

Fisherbrand™ accumet™ AP110 Portable pH Meter

Fisherbrand™ accumet™ AP110 Portable pH Meter

Accurate measurements any time, anywhere

Thermo Scientific™ Orion™ Versa Star Pro™ pH/LogR™ Benchtop Meter

Thermo Scientific™ Orion™ Versa Star Pro™ pH/LogR™ Benchtop Meter

Get premium performance and ultimate flexibility with our benchtop meter with pH/LogR module for pH, mV, ORP and LogR temperature technology.

Thermo Scientific™ Orion Star™ A221 Portable pH Meter

Thermo Scientific™ Orion Star™ A221 Portable pH Meter

Reliably measure pH, mV, ORP and temperature with our portable pH meter for advanced field analysis and printer or computer interfacing.

Fisherbrand™ accumet™ AP115 Portable pH Meter Kit

Fisherbrand™ accumet™ AP115 Portable pH Meter Kit

Accurate measurements any time, anywhere

Fisherbrand™ accumet™ AB150 pH Benchtop Meters

Fisherbrand™ accumet™ AB150 pH Benchtop Meters

Provide intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB150 pH benchtop meters have large backlit display which offers great visibility in laboratory environments. The accumet AB150 pH meter is an industry favorite for when reliability and consistency in measurements matter.

Fisherbrand™ accumet™ XL150 Benchtop pH Meters

Fisherbrand™ accumet™ XL150 Benchtop pH Meters

Provide advanced pH measurements with simple operation and offer a large, vivid color touch-screen display. Fisherbrand accumet XL benchtop meters offer advanced features with simple operation to help ensure your measurements are reliable and your laboratory processes are efficient.

Thermo Scientific™ Orion™ Versa Star Pro™ Benchtop pH Meter

Thermo Scientific™ Orion™ Versa Star Pro™ Benchtop pH Meter

Get premium performance and ultimate flexibility with our benchtop pH meter for pH, mV, ORP and temperature measurements on customizable color display.

Thermo Scientific™ Orion Star™ A121 Portable pH Meter

Thermo Scientific™ Orion Star™ A121 Portable pH Meter

Take simple pH and temperature measurements with our portable pH meter with easy operation for basic field testing.

Fisherbrand™ accumet™ AP115 Portable pH Meter

Fisherbrand™ accumet™ AP115 Portable pH Meter

Accurate measurements any time, anywhere

Cole-Parmer™ Myron L™ Analog Total Dissolved Solids Meter

Cole-Parmer™ Myron L™ Analog Total Dissolved Solids Meter

Analyze your samples on-site with these portable meters. Analog TDS meters are easy-to-operate meters for municipal, commercial, and industrial water quality control, chemical concentration testing, and process control.

METTLER TOLEDO™  Portable pH/Conductivity/Dissolved Oxygen/Ion Meters

METTLER TOLEDO™  Portable pH/Conductivity/Dissolved Oxygen/Ion Meters

Water and dust proof, IP67 rated meter for portable or field measurements. Portable meters compatible with pH, conductivity, dissolved oxygen, and ion selective electrodes.

Hanna Instruments™ Plating pH Portable Meter

Hanna Instruments™ Plating pH Portable Meter

Easy to clean and prevents solids from collecting on the sensor. Hanna Instruments™ Plating pH Portable Meter is a pre-amplified, double junction pH probe with a recessed flat tip. The titanium body functions as a potential matching pin for increased stability and extended sensor life.

Jenway™ 3520 pH/temp meter with glass combination pH electrode

Jenway™ 3520 pH/temp meter with glass combination pH electrode

3520 pH/temp meter with glass combination pH electrode, stand and holder, ATC probe, BNC shorting plug, EU power supply offers research grade specifications with a comprehensive range of features and functions, making it suitable for the broadest range of research, general laboratory, QC and GLP based applications.

Mettler Toledo™ FiveGo™ F2 pH/mV Meters

Mettler Toledo™ FiveGo™ F2 pH/mV Meters

Portable meter provides reliable and high quality pH/mV measurements with simple click of a button

Hanna Instruments™ Checker™ pH Tester and Replacement Part

Hanna Instruments™ Checker™ pH Tester and Replacement Part

For use with virtually any electrode that shares same connector

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