Geotech Portable Water Level Meter + Temperature QED 99%/°C 0–9

99%/°C 0–9

and deployment accessories for the YSI ProSwap Logger

10-pack of standard stretch membranes for polarographic DO probes — includes 150 membranes (1 mil stretch membrane)

BUuck-series controllers offer precise variable speed control for 12V DC electric submersible pumps

User-replaceable pH sensor (order RPT2)

Geotech Portable Water Level Meter + Temperature QED 99%/°C 0–9The Geotech Water Level Meter now does more than measure depthit also tracks groundwater temperature in real time! Designed for accuracy and ease of use, it provides depth readings precise to 1 100th of a foot and temperature measurements within 1F up to 300ft. Both readings are displayed at the surface for quick, reliable monitoring. Plus, it comes with a durable carrying case to protect your instrument during storage and transport. Features: Mounted