The permanent magnetic system, which is connected to the float via a guide rod, transmits the liquid level measured in the vessel by the float, contact-free, to the magnetic display mounted to the outside of the measuring chamber. In this magnetic display there are red/white plastic rollers or stainless steel flaps with bar magnets fitted at 10 mm intervals. The magnetic rollers or flaps are turned 180° through the walls of the measuring chamber. For an increasing level from white to red; for a falling level from red to white. Thus the magnetic display indicates the level of a vessel as a red column, without power supply.
■ Process- and procedure-specific production
■ Operating limits:
- Operating temperature: T = -60 ... +300 °C
- Operating pressure: P = Vacuum to 40 bar
■ Wide variety of different process connections
■ Mounting of level sensors and magnetic switches possible as an option
■ Explosion-protected versions
■ Chemical, petrochemical, natural gas, offshore industries
■ Shipbuilding, machine building
■ Power generating equipment, power plants
■ Pharmaceutical, food and beverage industries, process water and drinking water treatment