ITEM NAME:1/2 Inch Water Flow Sensor Control Fluid Flowmeter Counter 1-30L/Min For Ar M5V3 1/2 Inch Water Flow Sensor Control Fluid Flowmeter Counter 1-30L/Min For Ar M5V3 Mainly used for water testing, water cooling system Application: Water heaters, credit card machines, water vending machine, flow measurement device High amplitude: greater than equal 4.6V Low amplitude: less than equal 0.5V Electric strength: 1250V/min Colour: Black Material: PC+ metal Insulation resistance: greater than equal 100Mohm Hydrostatic pressure testing: less than equal 2.0Mpa Specification: The lowest rated working voltage: DC4.5 5V-24V Maximum operating current: 15mA (DC 5V) Working voltage range: DC 5~18V Load capacity: less than equal 10mA (DC 5V) Use temperature: less than equal 80 Celsius Operating humidity range: 35%~90%RH (no frost) Allowing pressure: pressure 2.0Mpa Temperature: -25 ~ +80 Celsius External threads: 1/2 inch Outer diameter: 20mm Intake diameter: 9mm Outlet diameter: 12mm Package included: 1pc x Water Flow Sensor