DN20 G3/4 Copper Water Flow Sensor Pulse Output 1.75Mpa 2~45L/min Flowmeter

Description: DN20 G3/4 Copper Water Flow Sensor Pulse Output 1.75Mpa 2~45L/min Flowmeter Specification: Model:SEN-HZ43WB Flow range:2~45(m/h) Fit media:water Working pressure:1.75MPa Voltage range:DC4.5~18V instantaneous flow pulse characteristics:F=[8.1Q-5]10% F means instantaneous pulse value(Hz),Q means instant flow Max. Working current:15mA Insulativity:insulation resistance100M Electric strength:AC 500V, 50Hz Outside nominal diameter:G3/4(mm) Precision grade:+-10% Type:vane-wheel type flowmeter Connect way:35*60/45mm length, G3/4 outside diameter water inlet and outlet. Use voltage:DC 5V Features: This is a small zise product that easy to install. Made of good quality material, the product is precise and durable, no power consumption. Suitable for gas water heater, electric water heater, washer, wall-hanging stove, electromagnetic water heater, intelligent IC water meter,cooling system, circulatory system, heating equipment,etc. Three lines: red is positive, black is negative, yellow is pulse signal. Package Included: 1x sensor More Details: