1Pc G1/2" Copper Hall Effect Liquid Water Flow Sensor Switch Flowmeter Meter 1-30L/min

Features 1Made of high-quality copper material, environmental-friendly, really sturdy and durable to use 2G1/2 type water flow sensor, its maximum water pressure is 1.75MPa, the range of flow is from 1L/min to 30L/min. Three wire connection: Red for positive pole, black for negative pole, yellow for pulse signal 3There is an integrated hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry 4Lightweight, reasonable size, stable performance, low water pressure start, easy to install, safe to use 5Can be ly used for water heaters, water dispenser, water purifier, water vending machine, coffee maker, flow measurement device, water control machine and so on Specification Description: Our water flow sensor is made of high-quality copper material, very sturdy and durable to use, it is a kind of G1/2" type water flow sensor, its maximum water pressure is 1.75MPa and the range of flow is from 1L/min to 30L/min. Lightweight and has compact size, stable performance, low water pressure start, very easy to install and safe to use. And it can be ly used for water heaters, water dispenser, water purifier, water vending machine, coffee maker, flow measurement device, water control machine and so on. Features: Made of high-quality copper material, environmental-friendly, really sturdy and durable to use. G1/2" type water flow sensor, its maximum water pressure is 1.75MPa, the range of flow is from 1L/min to 30L/min. Three wire connection: Red for positive pole, black for negative pole, yellow for pulse signal. There is an integrated hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. Lightweight, reasonable size, stable performance, low water pressure start, easy to install, safe to use. Can be ly used for water heaters, water dispenser, water purifier, water vending machine, coffee maker, flow measurement device, water control machine and so on. Specifications: Condition: Material: Copper Color: Shown as picture Type: G1/2"(External Thread Diameter), DN20mm Water Quality Requirement: 60 Start Flow Range: 1.5L/min Flow Range: 1-30L/min Maximum Water Pressure: 1.75MPa Working Voltage Range: DC4.5-18V Max Current: 10mA Insulation resistance:100M Electrical Strength: AC500V, 50Hz Copper Switch Length: Approx. 60mm / 2.4inch Wire Length: Approx. 35cm / 13.8inch Weight: Approx. 95g Package Included: 1 x Water Flow Switch Package List