SEN-HZ21WI 1/2" Brass Water Flow Sensor
Brass material, apply to instantaneous electric hot water heater, gas water heater, water control machine, instrument meter etc.
- Water quality requirement: Drinking water health standards, 0 to 80 deg C
- Voltage/electric current: DC4.5-18V, ≤15mA, can be customized 24V
- Output level: Rated voltage DC5V, high level ≥4.5V, low level ≤0.5V
- Flow characteristic: F=10Q-4, F:HZ, Q:L/min±10%
- Cumulative flow conversion: 1L water=553pulse, accuracy: 10%
