WL420 Submersible Hydrostatic Pressure/Level Transmitter

Polyurethane Vented Cable IP68 Rated Rugged Stainless Steel Construction High Accuracy (0.5%) The WL420 submersible hydrostatic pressure/level transmitter has been designed for continuous liquid level monitoring in water wells, reservoirs, tanks, boreholes, rivers and other liquids.The submersible unit measures the static pressure of the liquid column above the transmitter and transmits a 4-20mA current signal proportional to the water column to the instrumentation above.The highly stable 316L stainless steel diaphragm sensor is fully compatible with raw or chlorinated water and most semi-aggressive liquids.Supplied with a special vented cable to compensate the atmospheric pressure changes, it accurately transmits the measured liquid level. The application-dependent cable length can be selected at the time of purchase for the desired length and can also be customer adapted at the application site.Several measurement ranges and cable lengths are available for a wide range of applicati