Specification AgeRangeDescription : adult Brand : Dasiter BulletPoint1 : The appearance of this product is light and flexible, small in size, plug and play, easy to install. BulletPoint2 : The impeller is equipped with a stainless steel shaft, with more effort to extend the service life. BulletPoint3 : The sealing ring adopts the structure of the upper and lower stresses to never leak. BulletPoint4 : The Hall element is imported and isolated from water to prevent water ingress and never aging. BulletPoint5 : All raw materials are in compliance with ROHS testing standards. CareInstructions : Wipe Clean Color : White ExternallyAssignedProductIdentifier : 7509081795322 ExternallyAssignedProductIdentifier1 : 0824007326754 ExternallyAssignedProductIdentifier2 : 824007326754 Hazmat : auto-grounding ItemDisplayWeight : 2 pounds ItemName : 1/4" Hall Water Flow Sensor PE Tube Quick Connect High-Precision Flowmeter Fluid Flow Rate Counter Meter Coffee Machine Flow Meter 0.2-8L/Min ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : science-lab-flowmeters Manufacturer : Dasiter Material : Glass Material1 : Glass Material2 : Rubber ModelName : 1005003730448784 ModelNumber : 1005003730448784 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : DA096-Water Flow Sensor ProductDescription : The water flow sensor is mainly composed of a plastic valve body, a water flow rotor assembly and a Hall sensor. It is installed on the water inlet of various coffee machines, water dispensers, and electrolysis machines. It is used to detect the water inlet flow rate. When water passes through the water flow rotor assembly, the magnetic rotor rotates and the speed changes with the flow rate change. The Hall sensor outputs a corresponding pulse The signal is fed back to the controller, and the controller judges the size of the water flow and regulates it.
Technical parameters
1 Starting water flow: <0.2L∕min 2 Starting water pressure: <0.1Mpa 3 Working water flow range: 0.2-8L∕min 4 When cleaning the residual water on the impeller with air, pay attention that the output signal cannot be higher than 150HZ, and the idling time should be within 30 seconds. 5 Maximum withstand water pressure; 0.8Mpa 6 Working voltage range: 3.5-12VDC (DC voltage) DC voltage 7 Working current: 0.5-1.5mA 8 Working environment temperature: 1-100℃ 9 Applicable ambient temperature: –40-100℃ 10 Output characteristics: [38*Q] Q is the flow rate L/min Hz (Hertz) error ±3% 11 Service life: 106 H (hour) 5V DC 1mA 12 Electric strength: >600V AC (AC voltage) Duration 5S Leakage current 3mA 13 Insulation resistance: >100mΩ (Megohm) Insulation resistance between connector and housing or valve body
Wiring Method:
Red---IN---Connect to positive
Yellow---OUT---Signal output line
Black---GND---Connect to negative
Precautions for use:
Severe impact and chemical attack are strictly prohibited. Throwing or collision is strictly prohibited. Install the inlet and outlet water according to the arrow on the product. The medium temperature should not exceed 120 degrees.