Ultrasonic Level Transmitter

Ultrasonic Level Transmitter
SLU

Features

Convenient operation
Fault self-diagnosis technology
A variety of working conditions algorithm selection
High measurement resolution
Fast response, the fastest response time
Automatic temperature compensation

An device for measuring liquid or material level that is non-contact, highly reliable, affordable, and simple to install and maintain is the ultrasonic level transmitter. Without coming into touch with the measured medium, it may satisfy the majority of liquid level/level measurement needs. This is a new generation of ultrasonic level gauge that is our company’s own property.

Principle of Ultrasonic level transmitter

When an ultrasonic wave encounters a solid-liquid interface with varying densities, it is reflected, and the transmission time is calculated to determine the liquid’s level and distance.

Technical Specification

Product

Ultrasonic level transmitter

Model

WK-SLU

Measure range

0-5m,0-10m,0-15m(optional)

Blind zone

≤0.3m(range 5m)
≤0.35m(range 10m)
≤0.5m(range 15m)

Accuracy

±0.3%FS, ±0.5%FS

Display

Monochrome LCD screen

Output (optional)

Isolated,4-20mA
Output precision:±0.5%FS
RL≤500Ω

Measuring variable

Level/Distance

Power supply

100-240 VAC,5W MAX,50/6Hz 18-28 VDC

Temperature range

Converter:-20-60 ℃
Sensor:-20-80 ℃

Cable

10m(Standard)
30m MAX(optional)

Humidity range

10%-85% RH(no condensation)

Ingress protection

Converter:IP65 Sensor:IP68

Alarm

2 relays Capacitance AC250V/3A(Standard) 4 relays(optional)

Inatallation

Wall-mounted

Communication

Isolated RS485,Modbus-RTU

Applications

Accessories

Documents

Ultrasonic Level Transmitter