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Xtester-7mm 0.3-3.0L/min Micro Electronic Liquid Flow Switch Flowmeter Water Flow Rate Sensor
Products:
| temperature and humidity sensor, gas sensor, water quality sensor, liquid level sensor, dust sensor, illuminance sensor, ultrasonic sensor, laser sensor, infrared sensor, current sensor, relay module, development board, communication module, electronic module, power module , other accessories, etc. |
Product Description
The water flow sensor mainly consists of a plastic valve body, a water flow rotor assembly and a Hall element. It is installed at the inlet of the measuring device (such as water heater, wall-hung boiler, water dispenser, water purifier, etc.) for detecting the influent flow. When the water passes through the water-flow rotor assembly, the magnetic rotor rotates and the rotational speed changes with the flow rate. The Hall element outputs a corresponding pulse signal, which is fed back to the controller, and the controller determines the magnitude of the water flow and performs regulation.
| Product name | water flow sensor |
| Working voltage | DC5V |
| Working current | ≤ 10mA |
| Working temperature | ≤ 60℃ |
| Flow range | 0.3-3.0L/min |
| Water pressure resistance | ≤0.8MPa |
| Output signal | high level > 4.5V, low level <0.5V |
| Insulation resistance | >100MΩ |
| Electrical strength | AC500V, 50Hz |
| Pulse duty cycle | 50% |
| Application | washing machine, wall-hung boiler, electromagnetic water heater, gas water heater, water dispenser, water purifier, RO machine, UF machine, coffee machine, hot water card machine, water control machine, water control machine, beer machine, electrolytic water machine , energy water machine, heat pump hot water project, card management system, smart water meter IC water meter, steam equipment, sprinkler irrigation equipment, campus card water sales system, self-service water sales (selling) machine, water treatment equipment, water distribution equipment, cooling system, Circulatory system, smart toilet (toilet), body cleaner, mechanical equipment, heating equipment, instrumentation, pharmaceutical (fabrication) equipment, etc. |
