The Extech RF20 measures the concentration of dissolved salt in liquids. It is compact and easy to use. Automatic temperature compensation (ATC) from 10 °C to 30 °C.
About the Manufacturer
EXTECH
Extech Instruments is a leading provider of portable electronic test and measurement instruments for applications in electrical engineering, HVAC, industry, maintenance, safety, and environmental monitoring. The portfolio includes multimeters, clamp meters, power analyzers, insulation testers, and videoscopes.