VACORDA Magnetic Floating Ball Type Water Level Switch
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.
Features
1. Long life using, it is stable and reliable, and very easy to install, it is 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. It can measure the interface level of medium with different density;
5. Wide application for types of working conditions.
6. Anti-explosion types can be fit for explosive conditions;
Technical Parameters
|
Max insert depth |
L=6m(>6m customize) |
|
Max control scope |
L-120mm |
|
Min control scope |
50mm(<50mm customize) |
|
Medium density |
>0.5g/cm3 |
|
Working pressure |
PN2.5~ PN160(Max pressure PN320) |
|
Working temperature |
-40~80 °C, -40~120 °C, -40~150 °C (250°C customize ) |
|
Float diameter |
D28~D120(depending on pressure and density) |
|
Installation type |
Flange: DN40~DN150 |
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Flange standard: HG/T20592~2009 |
|
|
(pressure>PN25, Flange>DN125) |
|
|
G2'' thread |
|
|
Other method (consulting) |
|
|
Maximum switch frequency |
<1×105 |
|
Inaccuracy |
±8±2mm |
|
Working power supply |
220VAC/380VAC |
|
Max voltage of switch |
<250VAC |
|
Max current of switch |
5A |
|
Installation angle |
< ±25° |
|
Wiring box |
M20×1.5 female thread |
|
IP grade |
IP65 |
|
Explosion-proof grade |
Exd II CT6Gb |
Sichuan VACORDA Instruments Manufacturing Co., Ltd. is a professional production-manufacturing enterprise specialized in designing, producing and marketing of instruments and apparatuses. Our company has been established for 21 years since 1997 to grow up to be a team of high-quality, united, hard-working and truth-seeking characters. Solid foundation has been established
