External Liquid Sensor

We are leading supplier and exporter of External Liquid Sensor in Xian, Shaanxi, China. External sensors for liquid level measurement are suitable for almost any liquid type such as oil,petrochemical , chemical, poisons ,acids, strong base and other liquids.the external sensor can measure the liquid level without any physical contact with the liquid and altering ,or drilling the tank. Its design makes it suitable for hazardous applications.this solution can be in petroleum ,mining power,chemical , water&waste treatment plant , agriculture,environmental monitoring,food&beverages industries.Two-wire type and Four-wire type. The measuring range (0.2~3)m,(0.3~5)m,(0.4~10)m,(0.5~15)m,(0.6~20)m,(0.7~30)m,(0.8~50)m.

Specifications:
Display resolution:1MM
Repeatability in short time:1MM
Measuring error:+-0.1%FS
Zero offset adjustment:+- 100M
Power<80mw, 10w
Communication: Rs-485,IR, HART.
Reley alarm output: ac 250v 5A, DC30v 5A.
Enrironment temperature for display/transmitter:-20 c+ 70 c -40c+ 70C
environmnet temperature of main sensor assembly -50 c+ 100 c 60c+ 330C
Ambient humidity :(15%~100%) RH
eruption-proof sign: exd ll CT6
Enclosure protection grade: IP 67
Liquid level indication :128*64 liquid crystal dispaly
Dead zone: it will show "Dead"when liquid level in dead zone, the output will be 4mA insignal.
power supply: Dc 24V, DC 24v, AC 220V.
Electrical interface M20X1.5