Specification Brand : XKHLQLPEF BulletPoint1 : Valves BulletPoint2 : Valves BulletPoint3 : 【High protection level】: Built to withstand indoor or outdoor environments, this flow switch is temperature and resistant, ensuring durability and performance in various conditions. BulletPoint4 : 【Adjustable flow range】: The flow range of this switch is adjustable, allowing users to select the desired flow setting value based on the specific needs of their system. BulletPoint5 : 【Wide range of applications】: Suitable for a variety of applications including pool equipment, water meters, gas meters, water heaters, central air conditioners, and coffee machines, this flow switch provides reliable flow control in different scenarios. Color : One Color ExternallyAssignedProductIdentifier : 8007247085793 ItemName : 1/4" 3/8" 1/2" Oval Gear Flowmeter Aluminum Alloy 1.75Mpa Oil Flow Sensor Hall Sensor Suitable for Gas Stations DC5~18V(45295) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-flow-sensors Manufacturer : XKHLQLPEF Material : Plastic ModelName : XKHLQLPEF ModelNumber : XKHLQLPEF NumberOfItems : 1 PartNumber : XKHLQLPEF ProductDescription : Valves Valves Product parameter The water flow sensor is mainly composed of a aluminum alloy valve body, a water flow rotor assembly, a steady flow assembly and a Hall element. It is installed at the water inlet end of the water heater to detect the flow rate of the inlet water. When the water passes through the water flow rotor assembly, the magnetic rotor rotates, and the speed changes linearly with the flow rate. The Hall sensor outputs the corresponding pulse signal and feeds it back to the controller. The controller judges the size of the water flow and regulates it. Output signal: the default output NPN pulse signal Interface size: 1/4" 3/8" 1/2" Working voltage range: DC 5-18V Material: Aluminum alloy Medium temperature: 120 Water pressure resistance: 1.75MPa Output pulse high level: >DC 4.5V . Output pulse low level: 100M Flow range: 1/4" 30~300L/H, 3/8" 40~800L/H, 1/2" 50~1200L/H Tightness: Close each hole, add 1.7Mpa water pressure test for 1 minute without leakage and deformation. Flow pulse characteristics: 1/4" F=±1%, 3/8" F=±1%, 1/2" F=±1% Q = L/Min. Notice: 2. Package list: Water flow sensor*1pc 3. Wiring mode: Red IN is connected to the positive pole Yellow UOT signal output line Black GND connects to the negative pole ProductSiteLaunchDate : 2024-07-16T09:42:27.919Z Size : 45295 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1