YSI PRO Series 10 - Temp, pH or ORP Meter Cables:ORP/Temp - w/ lab grade electrode - 1m - MS connector - 605108 442 or NaCl conductivity/TDS models

442 or NaCl conductivity/TDS models — the workhorse instrument for groundwater sampling

Auto backlit LCD with large numeric digits

Redi-Flo2® Pump and specified motor lead length with integrated safety cable installed on a portable reel

It can be confidently used on all test materials

YSI PRO Series 10 - Temp, pH or ORP Meter Cables:ORP/Temp - w/ lab grade electrode - 1m - MS connector - 605108 442 or NaCl conductivity/TDS modelsThe YSI Pro10 is a rugged, waterproof handheld meter that measures temperature alongside pH or ORP (redox). IP 67 waterproof and drop tested, it's built for field spot checks and compliance related measurements. Instrument only. Pair with a Pro Series 10 field cable (1, 4, 10, or 30 meter) available with a built in pH ORP ISE Temp sensor, or with a separate lab grade pH or ORP electrode. Select your configuration below, or shop cables and sensors