Ball float liquid level gauge/ level switch
Ball float liquid level gauge/ level switch is maglev ball measuring element, throughMagnetic couplingEffect, make the sensorInternal resistanceA linear change, by intelligent converter converts resistance change into standard 4 ~ 20 ma current signal, and superposition HART signal output or on the liquid crystal display, but the scene shows the percentage of the liquid level, 4 ~ 20 ma current and liquid level value, far easton supply control room can realize automatic detection, control and record of the liquid level.The instrument applies to oil, chemical, power, light industry and pharmaceutical industry wastewater treatment and various atmospheric pressure and pressure containers within the medium level measurement, especially for the underground storage tank, storage tank level measurement is most ideal.
Float switch; Liquid level switches; Float switch; Float level switch;
For sewage water, well water, acid or aqueous alkali corrosive fluid level control, pump control
Basic Parameter:
1. Rated Voltage: 220VAC
2. Rated Current: 10A
3. Rated Frequency: 50Hz
4. Power Consumption: 1.5 KW
5. Protecting Grade: IP68
Liquid Temperature |
Min 0°C (32°F) Max 60°C (140°F) |
Liquid Density |
Min .65g/cm Max 1.5g/cm |
Protection |
IP68 @ 20m (65ft) |
Working Pressure |
.35MPa |
Switching Speed |
600/min |
Contact Life |
10 million switches |
Contact Type |
Microswitch with NO and NC contacts |
Switching Angle |
25° (from horizontal) |
Max Voltage |
240Vac |
Max Current |
10amp (COS 0) |
Cable Material |
Neoprene Rubber |
Cable Size |
Ø7mm / 3 x .75mm 2 |
Housing Material |
ABS - Acrylonine |
Chemical Resistance |
Acid - Good Alkaline - Good Petro - Good |