ITEM NAME:Dn25 Fs400A G1Inch Water Flow Sensor Hall Flowmeter Meter Counter 1-60L/Min A5X6 Dn25 Fs400A G1Inch Water Flow Sensor Hall Flowmeter Meter Counter 1-60L/Min A5X6 Frequency: F = 4.8 * Q (L / Min) voltage output of the premium: 3.5-24VDC a liter of water flow after pulse output 288 Flow range: 1-60L/min It can be used for:Apply to food, credit card machines, water vending machines, and other flow measurement devices Lowest rated operating voltage: DC4.5 The maximum operating current: 15 mA (DC 5V) Operating voltage range: DC 5 ~ 24 V Load capacity: Less than or equal to10 mA (DC 5V) Operating temperature range: Less than or equal to80 ℃ Operating humidity: 35% ~ 90% RH (no condensation state) Allow pressure less pressure: 1.75Mpa Storage temperature: -25 ~ + 80 ℃ Storage humidity: 25% ~ 95% RH Colour: Black Material: ABS Package Included:1* DN25 Water Flow Sensor