YF-S201 Flow Sensor Flow 0.5" 0.5 Inch YFS201 1/2" 1/2 inchi YFS201

Description: The lowest rated working voltage: DC4.5 5V-24V maximum operating current: 15 mA (DC 5V) working voltage range: DC 5~18 v load capacity: less or equal 10 mA (DC 5V) use temperature: less or equal 80 degree operating humidity range: 35%~90%RH (no frost) allowing pressure: pressure 1.75Mpa temperature: -25~+80 c External threads: 1/2" Red IN + Yellow OUT Signal output line Black GND - Application: water heaters, credit card machines, water vending machine, flow measurement device! With temperature detection wiring: Red + Black - (common line), yellow pulse signal output, green for the temperature signal output, The main technical parameters Exterior Product identification clear, accurate compliance Water pressure resistance > 1.75MPa Operating voltage range DC5 ~ 15V Insulation resistance > 100M Accuracy in 1 ~ 30L \ MIN 10% Flow pulse characteristics F = (7.5 * Q) Q = L / Min 10% Output high pulse > DC 4.7V (input voltage DC 5V) Output Pulse Low DC 0.5V (input voltage DC 5V) Output pulse duty cycle 50% 10% Tabel Hubungan suhu dan hambatan 4shared*com/file/isNAED1cce/Tabel_Suhu_Vs_hambatan.html