The model BMD magnetic displays are used in combination with bypass level indicators for the display of levels. A magnetic system built into the float transmits the liquid level, contact-free, to the externally mounted display. In this are fitted, at 10 mm intervals, red/white plastic rollers or stainless steel flaps with bar magnets. Through the directional magnetic field of the permanent magnetic system in the bypass float, the magnetic rollers or flaps, through the wall of the bypass chamber, are turned through 180°.
Applications
Display bar for the visualisation of levels in combination with bypass level indicators
Individual design and corrosion resistant materials make the products suitable for a broad range of applications
Chemical, petrochemical, natural gas, offshore, shipbuilding, machine building, power generating equipment, power plants
Process water and drinking water treatment, food industry, pharmaceutical industry
Special features
Measured value display by means of rollers or flaps with permanent magnets
Medium temperatures from -200 … +450 °C
Splash-proof or hermetically sealed
Without power supply
Hermetically sealed from the process

Fluid : liquid
Technology : magnetic