Smagall External Ultrasonic Liquid Level Meter

Product Description:

The intelligent external ultrasonic liquid level meter applies advanced signal processing technology and high-speed signal processor. It overcomes the obstacle of tank wall thickness and ultimately achieves non-contact measurement of liquid height in hermetic tanks.

The ultrasonic sensor is designed to be mounted at the bottom of the tank exine without the need of drilling any holes on the tank so that easy assembly is, hence, realized and the measurement will not interrupt the normal operation of the liquid tank.


Power supply: 24V DC, ±15%,10W

External material: cast aluminum

Tank wall thickness: 2~70mm

Measuring range: 3m,5m,10m,20m,30m

Measuring error: 1‰~1%

Liquid level display: 6 digits OLED display (Unit: m)

Display resolution: 1mm

Short time repetition rate: 1mm

Span shift: ±10m

Current output: 4~20mA, max load 750Ω

Communication interface: RS-485, IrDA

Ambient temperature for operation panel: -50℃~+70℃ (-58℉-158℉)

Ambient temperature for ultrasonic probe: -50℃~+120℃ (-58℉-248℉)

Ambient humidity: 15%~100%RH

Explosion proof mark: ExdⅡCT6

Housing ingress protection: IP66

Net weight: 3.4kg