Home > Level > Level Sensors
The 28PUE gauge uses the hydrostatic principle of proven reliability and simplicity, with push to read electric pump using 4 AA batteries or mains power supply via plug in 6v adaptor. This method requires minimum installation time and gives important advantages in the safe measurement of volatile liquids. The resulting pressure in the balance chamber is indicated by the gauge and is proportionate to the head of liquid in the tank. The gauge can be mounted at any position, and may be disconnected at any time without upsetting the calibration.