High-quality meters are essential to the critical, routine tasks you perform every day. The portfolio of benchtop meters from Thermo Scientific are designed to help you meet your sample analysis challenges across a wide range of industries and applications. Offering simple, complete systems that are seamlessly integrated to help address your measurement needs.

Thermo Scientific™ Orion ROSS Electrodes have driven efficiency and precision in ISE and pH testing. The original ROSS pH electrode was the first of its kind to use a redox reference system. The redox system provides a stable reading within seconds and increased accuracy by at least 10 times compared to conventional electrodes.

Get high accuracy and premium performance in the most demanding locations with the Thermo Scientific™ Orion™ Star Portable Meters, designed for field testing a range of parameters including temperature-corrected pH, ion concentration, conductivity, and dissolved oxygen measurements.

Electrochemistry technology coupled with a state-of-the-art reagent dispensing system to create a modern, simplified automated titrator designed to make performing titrations easier, more reliable, more reproducible and faster than manual titrations.

Whether in the laboratory or in the field, you need to be able to rely on your pH, ion concentration, conductivity, redox potential and dissolved oxygen measurements. Using high-quality solutions to calibrate and maintain your sensors is the best way to ensure your data is both accurate and reproducible.