Seawater Compatible Immersible Pressure Sensors

Water tight transducers, transmitters and loggers made from materials that have a high corrosion resistance to sea water.  Pressure sensors which incorporate strain gauge sensing technology have by design thin diaphragms which are susceptible to failure if the seawater corrosion rates are not extremely low.

All Titanium submersible pressure transmitter for measuring the hydrostatic level of leachate, brackish water or sea water. Ranges from 1 metre up to 250 metres of water column with option for ATEX approval for use zone 0 hazardous areas such as landfill sites.

IP68 mid range pressure transmitter for measuring the level of highly contaminated and agressive liquid media with a body made from PVC or PVDF. Hydrostatic ranges from 4 mWC up to 100 mWC

Absolute referenced hydrostatic depth sensor with an IP68 sealed electrical interface, stainless steel 316L or Duplex housing and a mV, amplified voltage or current output. Available in depth ranges from 5 to 200 mWG gauge or absolute.

Immersible low pressure sensor for measuring shallow liquid level with a rangeable 4-20mA current loop or high level voltage output signal in level ranges from 80mmH20 up to 160mH2O

Hydrostatic level sensor with an IP68 sealed electrical connection, stainless steel 316L or Duplex construction and a passive millivolt strain gauge output signal. Available in level ranges from 5 to 200 mWG gauge or absolute.

Battery powered submersible data logger for recording level of rivers, reservoirs, boreholes, tidal & coastal waters with ranges from 3.5 mH2O up to 350 mH2O gauge or absolute

Battery powered submersible data logger for recording level of rivers, reservoirs, boreholes, tidal & coastal waters with ranges from 3.5 mH2O up to 350 mH2O gauge with non-linear logging functions and extra memory capacity for recorded data.

Marine approved level transmitter with 4-20mA current loop output for shipbuilding with optional all CuNiFe construction for sea-water compatibility in ranges from 0.4 mH2O to 250mH2O gauge.

IP68 low range pressure transmitter for measuring the level of highly contaminated and agressive liquid media with a body made from PVC or PVDF. Hydrostatic level ranges from 0.4 up to 4 metres of water column.