Feature

●High Performance: The whole turbine flow rate is placed for 72 hours in an environment of 80 ± 3 °C / -20 ± 3 °C, and returns to room temperature for 1 to 2 hours without any abnormalities, cracks, alleviation, swelling, deformation, etc
●Features: Water flow sensor is light weight, flexible appearance, small size, easy to install. Bearings used for rotary parts
●Suitable for: Digital meter reading, this water flow sensor switch can be used for water heaters, water pumps, hot tubs, boilers, water dispensers, coffee machines, heat card machines, etc
●Insulation capacity: Hall sensor lead wire and valve body are AC 600 V (50/60 Hz) for 1 second without insulation abnormalities, and the insulation resistance is over 100 MΩ. (DC 500V)
●Warranty: If you have any questions or suggestions, please feel free to contact us. We will try our best to provide you a comfortable shopping experience


Description

Function:
Impact Resistant: 50cm height from X, Y, and Z direction to concrete surface without abnormality, and well packaged within 10% of accuracy change. Insulation Resistance: Insulation resistance between the hall sensor lead wire and valve body is more than 100 MΩ. (DC 500V) Heat Resistance: Place in a temperature of 176 to 176 °F (80 to 3 °C) for 72 hours without any abnormalities, and there are no cracks, sagging, swelling, or deformation. Cold resistance: Put it in a temperature of -4°F (-20±3°C) for 72 hours, return to room temperature for 1-2 hours without any abnormalities, and the components do not crack, sag, swell, or deformation.
Specifications:
Thread: G1/2 male to male
Flow range: 0.3 - 9.8 gal/min (1 - 30 L/min)
Voltage: DC 5V
Flow Rate: 0.3 - 9.8 gal/min (1 - 30
Accuracy: 5%
Maximum Operating Current: 15 mA (DC 5 V)
Operating Voltage Range: 5 - 18 V
Operating temperature range: 0 - 120 °C (ice not included)
Operating Humidity Range: 35 - 90% RH (no frosting)
Allowable pressure: <1.75 Mpa water pressure
Storage Temperature: -4°F to 176°F (-20°C to 80°C) (without ice)
Storage Humidity: 25 - 90% RH
Length: 52mm/2.05in
Output Pulse High Level: > DC 4.3V (Input DC 5V)
Output Pulse Low Level: