Magnetic Float Type Ball Level Switch Long Lifespan For Water Tank
UHK magnetic floating ball and float level switch are made up of reed pipe and magnetic float. It is based on the buoyancy principle, using the floating ball with magnetic components to drive the corresponding position of the reed tube to close or disconnect, so as to realize the detection and control of the high and low position of the liquid level. UHK magnetic float and float liquid level switch are equipped with 8 switches for 8 point detection. When the magnetic float ball level switch works, it has no direct contact with the measured medium, no mechanical wear and tear on the contacts, and it can work without external power supply.
1, long life span, stable and reliable operation, easy installation, almost no maintenance
2, none influence of measured medium in physical and chemical state. Eg: medium electrical conductivity,
dielectric constants, foam, pressure, temperature, evaporation, boiling, bubbling effect etc, .
3, choose appropriate material can be used in a variety of bad media environment with densities ≥ 0.5G/CC ;
4,-interface measurement with two media of different density control;
5,wide range of application. Pressures from vacuum to PN160 (special up to PN320), temperature -40~+150 ° c;
6,design, explosion-proof, suitable for explosive environments;
7,UHKG controller can be used to control the upper and lower liquid level.
Max insert depth
Max control scope
Min control scope
PN2.5~ PN160(Max pressure PN320)
-40~80 °C, -40~120 °C, -40~150 °C (250°C customize )
D28~D120(depending on pressure and density)
Flange standard: HG/T20592~2009
Other method (consulting)
Maximum switch frequency
Working power supply
Max voltage of switch
Max current of switch
M20×1.5 female thread
Exd II CT6Gb