Tegg Hall Effect Flowmeter 1PC 1/4" 0.3-6L/min Water Coffee Flow Hall Sensor Switch Food-Grade Meter Flowmeter Counter White
Tegg Hall Effect Flowmeter 1PC 1/4" 0.3-6L/min Water Coffee Flow Hall Sensor Switch Food-Grade Meter Flowmeter Counter White
Specifications: Flow range:0.3-6L / min Output waveforms:square wave F=5.5xQ(L/Min)-3 Q=L/Min Error:+/-2% Lowest rated operating voltage:DC3.5 5V-12V Maximum operating current:15 mA(DC 5V) Operating voltage range:DC 5-18 V Load capacity:10 mA(DC 5V) Operating temperature: 0-80 degree Centigrade Operating humidity: 35%-90% Allowable pressure: Water pressure below1.75Mpa Storage temperature: -25-+ 80 degree Centigrade Storage Humidity: -25%-95%RH Color:White Package included:1PC Features: The product is light and flexible in appearance, small in size and easy to install. The inside of the impeller is inlaid with a stainless steel shaft, and the upper and lower penetrating and dispersing force points are always wear-resistant. The sealing ring is made of Japanese imported nitrile rubber, and the structure of the upper and lower forces will never leak. The Hall element is imported and encapsulated with potting glue to prevent water ingress and never age. All raw materials are in compliance with ROHS testing standards. Outgoing line: 1 Red IN is connected to the positive pole 2 Yellow OUT signal output line 3 Black GND connected to the negative 4 Green R temperature sensing (3950K 50K or 3950K, please choose according to your requirements) Notes: Severe shock and chemical erosion are strictly prohibited. Throwing or bumping is strictly prohibited. Medium temperature should not exceed 120 degrees Centigrade.
Product Features
- Flow range:0.3-6L/min..F=5.5*Q(L/Min)-3,Q=L/Min.
- Working voltage: DC 5-24 V.Maximum operating current: 15 mA(DC 5V).
- All raw materials are in compliance with ROHS testing standards.
- Light and flexible in appearance, small in size and easy to install.
- Apply to water heater, coffee machine, water purifier, drinking fountain, beverage machine, campus smart card equipment, etc.