SITRANS P MPS submersible sensors for level sensors. Hydrostatic pressure sensors are placed on, or close to the bottom of the tank and the pressure on the level sensor by the water column is used to calculate the fluid level by a piezo-resistive bridge inside the sensor. Signal from the bridge is then converted a electrical output of 4 to 20mA. Example applications include shipbuilding, oil, gas, water supply and pressure-less or open tanks, wells, channels and dams.
Easy to install IP68 0.3% measurement error Temperature compensating Robust design requiring minimal maintenance
Note
When using in mediums other than water it is important to check compatibility with the materials of the transmitter. During installation ensure the junction box is close to the point of measurement and the cable should always be longer than the water column requiring measurement.