Specification Brand : HJCONSTR BulletPoint : Useful in the following applications: Water treatment systems, Aquarium, water chiller plants, chemical dosing, pump control Pump Systems Blending or Additive Systems Liquid Transfer Systems Fire Sprinkler Systems Water Treatment Systems Solar systems Pool cleaning systems Irrigation systems BulletPoint1 : *POM material meet FDA authentication BulletPoint2 : *Flow range: 0.05~1.1L/Min BulletPoint3 : *Working temperature: 0~60℃ BulletPoint4 : *Voltage/electric current: DC5V, ≤15mA, BulletPoint5 : *Inlet size: 1.1mm with Accuracy: ±5% Color : White ConnectivityProtocol : Wi-Fi ControllerType : Ring ExternallyAssignedProductIdentifier1 : 0752844192471 ExternallyAssignedProductIdentifier2 : 752844192471 IncludedComponents : 2 PCS FLOW SENSOR InternationalProtectionRating : IP54 ItemName : HJJSFM05 Small Mini Hall Flow SensorTurbine Water Flow Meter Coffee Machine Valve Liquid Flow Meter Pulse Signal Water Flow Switch Water Dispenser Purifier, Pack of 2 ItemPackageDimensions_Height : 19 centimeters ItemPackageDimensions_Length : 0.9 centimeters ItemPackageDimensions_Width : 12.8 centimeters ItemTypeKeyword : electronic-component-flow-sensors Manufacturer : HJJS Material : POM MaximumFlowRate : 10 gallons_per_minute ModelNumber : HJJSFM05 NumberOfItems : 2 OperatingVoltage : 5 volts OperationMode : Automatic PartNumber : HJJSFM05 PowerSourceType : Solar Powered ProductDescription : 1.Working principle:using the fluidity of water to make the magnetic rotor and magnetic induction sensor trigger induction, thus output a pulse signal. A)Real-time pulse signal is used to realize low flow start or water off protection; B)Using cumulative pulse number to realize water flow metering or management of filter elements and other related electrical devices. 2.Accurate Water Flow Meter: The quick Connect Water Flow Sensor is a reliable and precise flow meter that ensures accurate measurement of water flow in your appliances. With a wide flow range of 0.05~1.1L/Min , you can monitor and control the water usage with ease. 3.Safe and Easy Installation: Constructed with food-grade materials, this flow meter ensures safe drinking water while offering a hassle-free installation and removal process. It is suitable for 1/4" tubes, making it compatible with a wide range of appliances including water heaters, coffee machines, water purifiers, and more. ProductSiteLaunchDate : 2023-11-15T07:16:26.728Z SpecificationMet : RoHS SupplierDeclaredDgHzRegulation : not_applicable SwitchType1 : Flow Switch SwitchType2 : Pressure Switch SwitchType3 : Temperature Switch UnitCount : 1 UpperTemperatureRating : 60 degrees_celsius