5-18V 6mm Hose Barb End Water flow Sensor 75-570ml/min For Hot Water Heate.WR

Description

Features:
Food grade POM (polyformaldehyde) material, environmental friendly material, small, flexible and functional.
Intubation design of inlet and outlet pipe, easy connection and operation.
Small size, light weight, self-assembled in four directions, easy to install
High flow accuracy, good reliability and long life
Compliance with safety standards, Rohs, FDA requirements
Application:
Water heater, washing machine, boiler, electromagnetic water heater, water dispenser, water purifier, R.O. machine, U.F. machine, coffee machine, water machine, water machine control, water control machine, beer machine, beauty equipment, shower equipment, electrolytic water machine, energy engineering, heat pump,IC meter, steam equipment, irrigation equipment, water system, campus card self-service sale (sell) water machine, washing machine, automatic washing equipment, water treatment equipment, water dispensing equipment, cooling system, circulation system, intelligent toilet (toilet), bidet, mechanical equipment, heating equipment,  Pharmaceutical (agents) equipment etc.
Specification:
Calculation Formula: F(Hz)= 76xflow rate(Q)(l/min)
Flow range: 75ml-570ml/min
Measurement accuracy: +/- 3.0%
Temperature range: -10 to 65 ° C
Pressure range: -10 to 0.3 Bar at 20°C
Power supply voltage: +3.8 to +20 VDC
Signal connection: NPN transistor open collector
Signal voltage: VDC GND
Connection terminal: PANCON MAX-CON 156MLSS
Output signal: square wave
Duty cycle: ~50%
Rated voltage and current: DC5V, no more than 8mA
Output voltage: (rated: DC 5V); High level 4.5V and above; low level 0.5V and below
Pulse output duty cycle: 50+-10%
Insulation resistance: 100M Ohm and above
Tightness: Seal up all the holes, and inflate with 0.8MPa water, after 1 minute, no leakage and deformation.
Working Pressure: under 0.8Mpa
Electrical Strength: AC500V 50Hz
Material: Food grade POM (polyformaldehyde)
Dimensions: 56x50x35mm/2.2x1.97x1.38inch
Color: Black
Note:
1. When  magnetic material is close with  the sensor,its characteristics may vary.
2. In order to avoid particle debris, the sensor must beinstalled after a filter.
3. The flow sensor installation  has to avoid strong vibration and shaking of the  environment, so as not to affect the sensor's measurement accuracy.
Package includes:
1 x Coffee Machine Volumetric Flow Meter