Brass material, apply to solar energy pump ,air energy water heater,mechanical equipment,instrument meter etc.
- Water quality requirement: Drinking water health standards, 0~80
- Voltage/electric current: DC4.5-18V
- Electrical strength: AC500V, 50HZ
- Output level: Rated voltage DC5V, high level ≥4.5V, low level ≤0.5V
- Flow characteristic: F=5Q-3, F:HZ, Q:L/min, ±10%
- Cumulative flow conversion: 1L water=225pulse ,accuracy: 10%
