Automatic Groundwater Monitoring Data Logger & Modem Installation At Trail, Kishoreganj, BWDB Observation Well Seba Data logger Dipper Pt & Modem Slim com 3G+ Installation BADC Tangail. Data Logger Dipper-PT Relative Pressure Category: Groundwater, Surface water – Data Logger High-performance 32-bit measurement data collector optimised for water-level and temperature monitoring in ground and surface waters […]