How it is selected & specified.
Magnetostrictive level gauges are used for high-resolution continuous liquid measurement in clean liquid tanks, fuel tanks, oil tanks and selected chemical tanks.
WELK confirms liquid density, tank height, insertion method, probe material, required accuracy class, output protocol and hazardous-area requirement.
Magnetostrictive Level Gauge for Storage Tanks is presented as a configurable WELK product family. Final model limits, wetted materials, process connection, certificate and output signal are confirmed from the selected datasheet before quotation.
Magnetic and local gauge selection depends on center-to-center distance, density, pressure, temperature, flange standard, chamber material, visibility requirement and whether switches or a transmitter are needed.



