Description Clamp-on Ultrasonic Flow Meter Specification Pipe material Metal /PVC, PP or PVDF rigid plastic pipe Liquid type Water/other liquid (Single liquid medium without solid particles or impurities) Temperature range 0-75℃ (No freezing on the surface) Low velocity cut off value (Default by factory) 0.1m/s Display 256*128, LCD Response time 0.5~60s Accuracy ±2%, (±1% after calibration) Data Storage period 300ms Memory for data backup EEPROM (Data storage: over 10 years, data read/write frequency: over 1 million times) Power and IO connection M12 type aviation plug Output 4-20mA Communication Modbus RS485 (Options for output) OCT (pulse output)/ One relay alarm (please contact the factory) Power supply 10-24V VDC Electric power Protective circuit Power reverse connection protection, Power surge protection, Output short circuit protection, Output surge protection Enclosure protection class IP65 Environment temperature -10°C to 60°C (No freezing) Relative humidity 35 to 85% RH (No condensation) Vibration resistance 10~55Hz double amplitude 1.5 mm, 2 hours in each XYZ axis Impact resistant 100 m/s 16 ms pulse, 1000 times each for X, Y and Z axis Main material Aluminum, Industrial Plastics Cable length 2m (standard ), PT1000 sensor standard cable length is 9m Flow Range Pipe size (DN) Upper flow value (L/min) 15 60 L/m 20 100 L/m 25 200 L/m 32 300 L/m 40 400 L/m Clamp-on Ultrasonic Flow Meter
