Features High Sensitivity & Durability perience reliable with a switch designed for precision, ensuring long-lasting performance in various applications Robust & Quality Construction aturing a shell made from H58 forged copper or polycarbon, this switch is built to withstand the test of time and environmental conditions Features: 1、The switch has high sensitivity and durability 2、The switch consists of magnetic core, return spring, wrought copper or polycarbon housing and sensor 3、The shell is made of H58 forged copper or polycarbon, the core is made of NdFeB permanent magnet, and the sensor magnetic switch is a high-quality power component 4、The inlet and outlet ports are all G1/2in standard pipe threads, tight connection and stable performance 5、Suitable for water circulation control, water inlet and outlet control, water heating control, pump switch control, solenoid valve on/off control, water outlet power outage, water outlet power control, etc. Specification: Item Type: Water Sensor Switch Model: FS G1/2 double male thread Working Voltage: DC0-210 (V) Working Current: 0.5-1 (A) Working Temperature: -10 ~ 85(℃) Maximum Temperature Resistance: 85(℃) Working Pressure: 0.2 (Mpa) Medium Specific Gravity: 0.7 Thread Size: Double male thread G1/2 Minimum Starting : ≥0.75L / min Maximum Throughput: ≤5L / min Rated Working Pressure: ≤0.65Mpa Maximum Pressure of the Shell: ≤1.5Mpa Signal Output Load: DC24V/0.5A, 36V/0.5A or AC220V/0.1A Adaptation Scope and Conditions: (1) The ambient temperature is not lower than 0℃. Do not knock on the case. Keep away from magnetic objects. (2) The output of the signal is a switch value, so the connection method of the control object must also be a switch control relationship. (3) The power of the control object must not be greater than the signal load capacity. (4) This device is a water medium control device and cannot be used for other medium control. When the water in the pine is greater than 0.75L / min, the magnetic core will be displaced under the action of the water and drive the magnetic source to generate a magnetic control action to cause the sensor to output a "1" switching signal. Package List 2 x Water Flow Sensor Switch