SE603 Ultrasonic Energy Meter with TVT Technology RS485 Modbus Communication and No Pipe Modification

The SE603 ultrasonic energy meter is a clamp-on simple type ultrasonic flow meter widely used in flow and energy measurement applications. Based on state-of-the-art TVT technology, it fully meets new standards for energy and environmental savings.

• No Pipe Modification Required: Simple clamp-on design eliminates the need to cut pipes, shut down operations, or stop production
• Easy Installation: Can be installed with a single Phillips-head screwdriver without special tools
• Precise Energy Measurement: PT1000 temperature sensor provides accuracy up to ±0.1℃, ±0.2℃, or ±0.5℃
• Flexible Mounting Options: Hook and snap-on installation methods for wall, pipeline, or rail mounting
• Remote Monitoring: RS485 Modbus communication for remote energy consumption monitoring
• Long Service Life: Ultrasonic technology with no moving parts in contact with fluid
• Minimal Pressure Loss: Wide measuring range with reduced pressure losses

The SE603 is a separate clamp-on ultrasonic energy meter designed for small, medium, and large pipe sizes. Using the ultrasonic principle of transit-time difference method, it sends and receives ultrasonic signals through sensors. The difference between upstream and downstream transit-time through moving liquid is used to calculate flow and velocity. Energy measurement is displayed based on temperature differences from PT1000 sensors at inlet and outlet water points.

• Flow Range: ±0.1m/s ~ ±5m/s (±0.328ft/s ~ ±16ft/s)
• Accuracy: Valued ±2%
• Repeatability: 0.40%
• Pipe Diameter Range: OD9.53～OD110 (Optional)
• Measuring Medium: Regular water, sea water, cooling/hot water, alcohol
• Pipe Material: PVC, stainless steel, carbon steel, copper (Optional)

• Communication Interface: RS485 with Modbus protocol support
• Power Supply: 24V DC
• Keyboard: 4 touch keys
• Display: In-built Backlit OLED 128×64 dot-matrix
• Temperature Range: Transmitter ambient: 32℉~122℉ (0℃~50℃); Transducer medium: 32℉~176℉ (0℃~80℃); RTD measuring: 35.6℉~221℉ (2℃~105℃)
• Humidity: RH 0~95% non-condensing
• IP Rating: IP54
• Working Pressure: 1.6MPa

• Transmitter: Aluminum alloy
• Sensor: Clamp-on type
• Cable: Standard length: 6.6ft (2m)