Heron dipper-Log 128+ Groundwater Data Logger Pressure Range:60m/200ft Dredging and sediment plume monitoring

Dredging and sediment plume monitoring

lightweight & wearable

Regulated and accredited laboratories where calibration records must be documented

a separate Sample Retrieval Device is inserted to unseat the lower check ball while a trigger on the top valve controls the flow rate for a slow

Heron dipper-Log 128+ Groundwater Data Logger Pressure Range:60m/200ft Dredging and sediment plume monitoringThe 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