Open channel flow meter /flowmeter

Technical indicators: 1. Flow range: 0.1 liters/second to 10 meters3/seconds 2. Accumulation: 12-digit decimal system. When the accumulation is full, it will be automatically cleared. 3. Flow accuracy: ±(1~3)% (determined by the specifications of the water weir and trough) 4. Ultrasonic maximum range: 3 meters 5. Probe blind area: ≤0.4 meters 6. Ranging error: ±0.3% (within 3 meters range) 7. Resolution: 1 mm 8. Instrument protection: IP65 9. The accumulated traffic can be queried based on year, month, day and hour.10. Output signal: (4-20) mA (transmit instantaneous flow) and Rs485 (transmit instantaneous and cumulative flow) 11. Relay output (1~4) (if necessary, please inform us when ordering!) 12. Working temperature: -20℃～55℃ 13. AC or DC power supply: AC: 220V 50HZ, DC power supply DC (12-36) V 3W Our company's main products include Electromagnetic flowmeter、Ultrasonic cold or heat flowmeter、Open channel flowmeter、Electromagnetic cold or hea…