Conductivity Testers / Meters

Waterproof Pocket pH/Conductivity/TDS/Salinity Testers offer measurement capabilities of three testers in one convenient size. Durable and chemically resistant stainless steel Pin-style conductivity sensors. Conductivity, TDS and Salinity auto ranging based on sample concentration. Up to three-point pH calibration with NIST or USA auto-buffer recognition.

Oakton® 50P Pin-Style Conductivity Pocket Testers meet the demands of measuring water quality in harsh environments, durable and designed for daily use. These 3-in-1 testers measure Conductivity, TDS and Salinity by sticking the sensor pin into the sample.