



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.