Magnetic Level Gauge

SIGMA's Magnetic Level Gauge provides level indication in a range of operating conditions. It offers maintenance- free, preventive security against leakage, environmental safety, sure and trouble free application against chemically aggressive, harmful or poisonous, inflammable or explosive, pollutants or optically similar fluid interface.
Sigma magnetic level gauge consists of a float chamber, a float, and an external indication device. An engineered float travels inside the gauge and follows the vessel level. The float carries an internal magnet that simply "flips" the flags thus indicating the level. The flags remain flipped until the float returns in the other direction. The magnetic level gauge is unique in that if the flag display is hit nothing will leak as they are magnetically coupled to the float. The float type is determined by the process fluid specific gravity, pressure and temperature. The materials of construction must be compatible with the process fluid. Each float is engineered for proper buoyancy for each particular application for level or interface measurement.