Geosignal InstrumentsTM data loggers, pressure loggers, data acquisition, telemetry
Data logger Main menu (click please)

Data Logger List


Precision Water Level Transducers
Transducer with detachable logger Suits 50/100mm bores.

Pressure & Position
Precision sensors with built-in logger. Pressure in wells or monitoring of rock fractures.

Custom applications
Slope monitoring
Direction of flow of groundwater
Speed of flow of groundwater
Permeability tests
Impermeabilisation tests
Special Piezometers
Telemetry (Data download via GSM)

Not destructive permeability test