Low Range Liquid Level Sensors

Level sensors for measuring very low liquid levels in shallow rivers, weirs, drains, sewers, streams and small tanks which are immersed or mounted on the outside of a tank.

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

Submersible level transmitter for measuring liquid level with a 4-20mA current loop or a 0-10V voltage output plus optional ATEX approval for instrinsically safe use in hazardous areas in ranges from 1mH2O up to 250mH2O.

Submersible Low Range waste water level transmitter with intrinsically safe option for monitoring the level of sewage and effluent in water treatment plants. Available in level ranges from 0.4 up to 4 meters of water 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.

Flush capacitive ceramic pressure sensor for measuring corrosive and viscous liquid level from levels 0.4 metres of water up to 100 mH2O. This screw-in fluid level transmitter features high overload rating up to 50x and options for all plastic wetted parts.

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.

Three in one hydrostatic level switch, digital level gauge and level sensor with hydrostatic ranges from 1 mWG up to 400 mWG (3.3 to 1312 ftWG).

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.

Submersible stainless steel pressure transmitter ideal for geotechnical surveying with a 19mm diameter for measuring hydrostatic water level in bore-holes. This small diameter level sensor has level ranges from 1 up to 250 metres water column and a 4-20mA current loop output signal.