ITEM NAME:1Pc Water Flow Sensor Switch G1/2" Hall Effect Meter Control DC 5-1 JR Feature: Water flow sensor is mainly consists of plastic valve body, rotor assembly and Hall Current Sensor Can use for Water heaters, credit card machines, water vending machine, flow measurement device. Inlaid with stainless steel impeller shaft, durable wearable Seal Ring with the upper and lower force structure never leaks Mounted vertically, should not exceed 5 degrees inclination.Temperature of Medium should not exceed 120 °C Specification: Material: Plastic / monocrystalline Color: Transparent Working voltage: DC 5ï ½Å¾15V Maximum operating current: 15 mA (DC 5V). Working voltage range: DC 5~15 v. Load capacity: ≠¤ 10 mA (DC 5V). Work temperature: ≠¤ 80 °C Work humidity range: 35%~90%RH (no frost) Allowing pressure: pressure 1.75Mpa Storage temperature: -25~+80  ° c Save humidity: 25%-95%RH Flow Range: 1-30L/min Insulation resistance:> 100MÃŽ © Accuracy (in 1 ~ 30L MIN):  ± 10% Flow pulse characteristics (5xQ): Q = L / Min  ± 3% Output pulse duty cycle: 50%  ± 10% External threads: Approx. 1/2" Interface Type:1/2"(1/2" Tubing) Dimension:54 x 29mm/2.13 x 1.14"(L x W) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement..Water flow sensor is mainly consists of plastic valve body, rotor assembly and Hall Current Sensor. Output pulse duty cycle: 50%  ± 10%. Flow pulse characteristics (5xQ): Q = L / Min  ± 3%. 1 Pc x Water Flow Sensor Switch.
