G1/2" Water Flow Hall Effect Sensor Switch 52mm Long Male Thread Flow Meter Counter 1-30L/min
G1/2" Water Flow Hall Effect Sensor Switch 52mm Long Male Thread Flowmeter Counter 1-30L/min
Specification: Thread: G1/2 Male-Male Flow Rate Range: 1~30L/ min Voltage: DC5V Flow rate: 1~30L/min Accuracy: 5% Maximum working current: 15mA (DC5V) Working voltage range: 5~18V Working temperature range: 0~120 (without ice) Humidity range: 35~90% RH (no frosting) Allowable pressure : <1.75MPa Water Pressure Storage Temperature: -20~+80 (no ice) Storage Humidity: 25~90%RH Length: 52mm Output Pulse High Level:>DC4.3V (Input DC5V) Output Pulse Low Level: Flow Pulse Characteristics: F = 10.0Q flow per minute -3 Output pulse duration: 50% ± 10% Output rise time: 0.04 μS Output fall time: 0.18 μS Circuit diagram: Red wire: Positive power supply Black wire: Negative power supply Yellow wire: Pulse signal output Package list: 1 x Flow meter Note: Strong impact and chemical attack are strictly prohibited. It is strictly forbidden to throw or collide. Horizontal / vertical installation in any direction. The temperature of the medium should not exceed 800 ° C.
Product Features
- Heat-resistant and pressure-resistantWaterproof, heat-resistant, pressure-resistant, cold-resistant, durable in use.< /li>
- Easy to installG1/2" standard connector, easy to install and convenient to use, compact size, high quality material and professional manufacturing.
- Safe and reliableFlow range 1-60L/min, maximum Working voltage range DC 5-18V and 1.75MPa under water pressure, safe and reliable.
- Output waveform square wave, output pulse signal, high sensitivity, fast action.
- Wide application widely used for water control machine, water dispenser, water boiler flow meter, shower garden irrigation flow meter.