Fisherbrand™ Traceable™ Conductivity Meter Pen

Easy-to-use, waterproof conductivity meter designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.

Fisherbrand™ Traceable™ Conductivity/TDS Meter Pen

Easy-to-use, waterproof conductivity/TDS meter designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.

Fisherbrand™ accumet™ AB150 pH Meters

Intuitive, simple operation and high accuracy in a compact, affordable meter.

Fisherbrand™ Traceable™ Expanded Range Conductivity Meter

Ideal for checking the purity of water from stills, deionizers, and reverse osmosis, testing laboratory glassware rinsing, measuring total dissolved solids, and making solutions.

YSI™ Pro2030 Field Dissolved Oxygen/Conductivity Meter

Measure DO, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature

Fisherbrand™ Traceable™ Portable Dissolved Oxygen Meter Pens

Compact, rugged design with large, easy-to-read digits. Fisherbrand Traceable Portable Dissolved Oxygen Meter Pen has a water-resistant design with O-ring seal and membrane keypad which assures a long life in severe lab or harsh plant environments.

Fisherbrand™ Traceable™ Conductivity, Resistivity, and TDS Meter

Provides direct digital readings of conductivity, resistivity and dissolved solids. Fisherbrand Traceable Conductivity, Resistivity, and TDS Meters are ideal for measuring reagent-grade water to meet CAP, ASTM, NCCLS, and ACS specifications as well as for measuring conductivity in chromatography, biology, food, electronics, and water analysis. All readings automatically referenced to the international standard of 25°C.

YSI™ Professional Plus Multiparameter Meter

Versatile handheld instrument for pH, DO, conductivity and ISE measurements

Fisherbrand™ Traceable™ pH/ORP/Temperature Meter

Measure critical water quality parameters — without the need to carry multiple units.

Mettler Toledo™ FG3 FiveGo™ Portable Conductivity Meter

Compact instrument for conductivity measurement in agriculture, food, beverage and water applications.

Thermo Scientific™ Orion™ Star A215 pH/conductivity Benchtop Multiparameter Meter Kit PROMO

Durable and dependable for a wide range of applications in any lab.

LaMotte™ Chlorine TRACER PockeTester

TRACER PockeTester Total Chlorine Kit, Read Total Chlorine from 0.00 to 9.99ppm to 0.01ppm resolution, Extra bold display includes an analog bar graph feature, uses four LR-44 batteries, Readings are not affected by sample color

Mettler Toledo™ S975 SevenExcellence™ pH/Conductivity/Ion/DO Meter Kit

Professional modular triple-channel instrument for measuring ion concentrations, pH, mV/ORP, rel. mV, conductivity, salinity, TDS, resistivity and conductivity ash

Thermo Scientific™ Orion™ Versa Star Pro™ pH/Conductivity Multiparameter Benchtop Meter

Get premium performance and flexibility with the Thermo Scientific™ Orion™ Versa Star Pro™ Meter with pH and Conductivity Modules for simultaneous pH, conductivity, and temperature

Fisherbrand™ accumet™ AB200 pH/Conductivity Benchtop Meters,

Provides intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB200 pH/conductivity meter combines the benefits of a pH meter and conductivity meter in one easy to use, reliable measurement system. The large backlit display offers great visibility in laboratory environments.

Thermo Scientific™ Orion Star™ A215 pH/Conductivity Benchtop Multiparameter Meter

Reliably measure pH, conductivity and temperature with the Thermo Scientific™ Orion™ Star A215 pH / Conductivity Benchtop Meter for advanced lab analysis and interfacing

Oakton™ Waterproof CON 150 Portable Conductivity Meter, CON 150 Meter with Probe

Rugged, accurate, reliable--Best value for an IP67-rated waterproof meter.

Thermo Scientific™ Orion™ Dual Star™ pH, ISE, mV, ORP and Temperature Dual Channel Benchtop Meter, PROMO

Accurately monitor pH, ion concentration, mV, ORP and temperature on two channels with the Thermo Scientific™ Orion™ Dual Star pH / ISE Benchtop Meter for advanced lab analysis.

Thermo Scientific™ Orion™ Star A212 Conductivity, TDS, Salinity, Resistivity and Temperature Benchtop Meter Kit PROMO

Works for any lab or application; its durability and dependability make it ideal for every sample, every day.

Oakton™ PC 700 pH/Conductivity Meter

Benchtop meter with advanced setup mode for measuring pH, mV, conductivity, TDS and temperature

Thermo Scientific™ Orion™ Star A329 pH, ISE, Conductivity, Dissolved Oxygen, RDO and Temperature Portable Waterproof Multiparameter Meter Kit - PROMO

Get laboratory accuracy everywhere you need it with advanced meter features in this portable, IP67 waterproof meter.

METTLER TOLEDO™ SevenExcellence™ S470 pH/Conductivity Benchtop Meter

The S470 meter measures pH, conductivity, resistivity, redox/ORP, TDS, salinity, and ISFET. It can be expanded with additional modules to measure dissolved oxygen, BOD, and ISE. It has an intuitive touchscreen, measurement shortcuts, and can export data to a printer, Excel file, or LIMS system.

Fisherbrand™ accumet™ AB250 pH/ISE Benchtop Meters

Provides intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB250 pH/ISE meter provides flexible measurements of pH or ion concentration using an ion selective electrode (ISE) in one easy to use, reliable measurement system.

Mettler Toledo™ SG7USP Conductivity Meter

The ideal solution for portable USP conductivity measurements

Mettler Toledo™ Seven2Go™ Pro pH/mV and Ion Meter: S8

Ideal for mobile applications in the laboratory, at-line, and outdoors

Oakton™ pH 700, CON 700, pH-CON 700 pH/Conductivity Benchtop Meters, Measures conductivity, TDS and temperature

An affordable way to take consistent, accurate conductivity measurements in your laboratory.

Oakton™ Testr PCTS 50 Waterproof Pocket pH/Cond/TDS/Salinity Tester

Great for water, wastewater, laboratory or plant use, these multiparameter testers feature long-life pH electrodes with a wide range of sample compatibility. Ideal for pH, conductivity, TDS, salinity, and temperature testing.

Fisherbrand™ Traceable™ Dual-Display Conductivity Meter

Measures conductivity and temperature; includes NIST™ traceability certificate.

Thermo Scientific™ Orion™ Star A221 pH, mV, ORP and Temperature Portable Waterproof Meter, pH/mV/ORP/Temperature Portable Meter Kit - PROMO

Make necessary testing easier with the durable and dependable Thermo Scientific™ Orion Star™ A221 pH Portable Meter.