Ultrasonic Level Transmitter

AIULS Ultrasonic Level System for Liquids is a non-contact system consisting of an Ultrasonic Transducer integral with Transrecevier. The principle of operation is often reffered to as time of flight’. An ultrasonic pulse is emitted from transducer down towards the target and is reflected back from the surface. The time it takes to travel ‘from and to’ the transducer is directly proportional to distance travelled.

Non-contact measurement

Wide measurement range

High accuracy and resolution

Local Display

Durable construction

Easy installation and maintenance

Power Supply 24VDC
Range 0.4 – 10 meters
Sensor MOC PVDF
Frequency 40Khz
Process Media Liquid
Display LCD
Analogue output  4-20mA [ 2wire ]
Process Connections Thread, Flanges
Max. Pressure 1 Bar
Max. Temperature -40 ~70’C
Beam Angle ± 5 °
Blanking distance 400mm
Accuracy ± 0.5% of FSD
Resolution 1mm
  • Chemical and Petrochemical: Monitoring liquid levels in storage tanks. 
  • Oil and Gas: Measuring levels in storage tanks. 
  • Water and Wastewater: Monitoring levels in sewage tanks, sedimentation tanks. 
  • Food and Beverage: Measuring levels in tanks and troughs for raw materials and processing.
  • Energy Production: Monitoring levels in fuel storage tanks, cooling pools, and other process vessels.
  • Pharmaceuticals: Measuring levels in storage tanks.