USS-HS21TIT Stainless Steel 304 Hall Water Flow Sensor 1-30L/M BSPT G1/2" Turbine Flowmeter with NTC50K Temperautre Sensor(Type A)

ValvesUSS-HS21TIT Stainless Steel 304 Hall Effect Water Flow Sensor 1-30L/M G1/2" Turbine Flowmeter with NTC50K Temperautre SensorThe temperature sensor isn't located in the water flow but sealed into the plastic on top of the sensor. The measurements are not nearly as accurate enough.Sudden changes in temperature can not be measured with it.Model: USS-HS21TITFunction: For the sense of the water flow rate on the following equipments: Thermostatic water heater, water purifier, water dispenser, smart card equipment, coffeemachine etc.Calculation Formula:F=(11*Q)-3 Q=L/MinFeatures:1. sus304 body,shaft and cir-clip,nylon turbine.2. Intubation design of inlet and outlet pipe, easy connection and operation;3. Imported Hall IC from , stable and reliable;4. Flow Range: 1-30L/min;5. working voltage: DC5-18V;6. rated voltage: DC5V;7. Output voltage(rated: DC 5V); High level 4.5V and above; low level 0.5V and below8. Pulse output duty cycle: 50+-10%9. Insulation resistance: 100M Ohm and above;10. Tightness: Seal up all the holes, and inflate with 0.8MPa water, after 1 minute, no leakage and deformation;11. -20-100 centigrade;12. Max Pressure: 1.7Mpa13. Electrical Strength: AC500V 50Hz.14. Wire length: regular 32cm, other length can be tailor made against request.15. End connection: SM2.54 Note:1. When magnetic material is close with the sensor, its characteristics may vary.2. In order to avoid particle debris, the sensor must be installed after a filter.3. The flow sensor can be installed in any direction. IT has to avoid strong vibrating and shaking environment, so as not to affect the accuracy.

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