Ultrasonic Level Meter 0–3m 4-20mA RS485

Monitor liquid levels accurately without direct contact using this ultrasonic level meter. Designed for water management, irrigation, sewage, pools, rivers and deep wells, it provides reliable level measurement with 4–20mA and RS485 outputs for integration into compatible monitoring and control systems.

Key Features

• Non-Contact Measurement: Uses ultrasonic technology to measure liquid levels without touching the fluid, helping reduce wear and contamination
• 0–3m Measurement Range: Suitable for a wide range of water-level monitoring applications
• Industrial Connectivity: Supports both 4–20mA and RS485 outputs for connection to compatible control and monitoring equipment
• High Accuracy: Accuracy rated at ±0.5% F.S. for dependable level monitoring
• Temperature Compensation: Compensates for changes in sound propagation caused by temperature variations to help maintain measurement accuracy
• IP68 Protection: Robust sealed construction for demanding environments and water-level applications
• Wide Application Range: Suitable for irrigation systems, water conservation, sewage treatment, pools, rivers and deep wells
• Stable Performance: Designed for consistent operation with strong resistance to interference
• Easy Installation & Maintenance: Non-contact design simplifies installation and reduces the need for routine sensor maintenance
• Long Service Life: Built for reliable operation across ongoing monitoring applications
• Flexible Power Options: Supports 12V, 24V and 220V power supplies
• Wide Operating Temperature: Suitable for operation from -10°C to 60°C

Specifications

• Product Type: Ultrasonic Level Meter / Level Transmitter
• Measurement Range: 0–3m
• Customised Measurement Range: Up to 10m
• Accuracy: ±0.5% F.S.
• Blind Area: 0.25–0.5m
• Output: 4–20mA, RS485
• Protection Rating: IP68
• Operating Temperature: -10°C to 60°C
• Temperature Influence: ≤0.03% F.S./°C
• Power Supply: 12V / 24V / 220V
• Measurement Method: Non-contact ultrasonic

Package Contents

• 1 x Ultrasonic Level Meter ( 0-3M 4-20mA)
• 1 x User Manual

What Makes This a Smart Buy:

With non-contact ultrasonic measurement, IP68 protection and flexible 4–20mA/RS485 connectivity, this meter is built for practical level monitoring across water and industrial applications. Its reliable operation and broad application range make it a versatile solution for ongoing liquid-level measurement.