Application and function
Type designation level swtich (Ni1 L, Ni1 N, Ni1 G and with curved float rod)
Signaling, 2 point control or regulation of liquid levels in containers or pipelines. The 2 point water level controllers in the steam generator comply with EU directive 2014/68 / EU. Applied regulations according to EN 12952 and EN 12953. The liquids must not tend to stick, harden or crystallize, Solids must not be magnetizable.
The magnet (permanent magnet), which is supported by the float lever, switches through the pressure-resistant wall. Without contact the magnetic switch located in the switch housing.
Execution (curved float rod)
They are used where the float can not be flooded by the medium.