Heron dipper-Log 128+ Groundwater Data Logger Purge Pumps leak test (ETO) — 3200225292

leak test (ETO) — 3200225292

GeoSub 2 GeoReels — hand and portable reels in polyethylene

continuous photoionization detector (PID) for permanent and semi-permanent monitoring of volatile organic compounds in ambient air

Temperature-vs-conductivity chart printed on each bottle

Heron dipper-Log 128+ Groundwater Data Logger Purge Pumps leak test (ETO) — 3200225292The Heron dipper Log 128+ is a groundwater data logger that records both pressure (water level) and temperature, storing up to 128,000 data sets with download speeds of over 21,000 readings per minute. It suspends in the well on a cord or direct read cable and connects to a laptop via a PC communication cable to program, download, and retrieve data. Application Used for long term groundwater monitoring, aquifer testing, and pump slug testing wherever