
DIGITEN Car Motorcycle 4 Digital Motor Tachometer Speed Measure Meter 5-9999 RPM LED Red
Power requirement:DC 8-15V Measure range : 5-9999RPM Work with 1-6 cylinders engine Digital RED LED Dimension:72x36x20mm The tachometer is small,cost-effective.it fit 5-9999 RPM speed motor,it can accurately measure the RPM of the engine and the various motors.it meet 1-6 cylinders engine.(note: we have not 3 pin jumper, if you have to short pin1,2 and 3, please short with wire)Specifications:Power requirement:DC 8-15VMeasure range : 5-9999RPM.Clear zero: AutomaticClear zero time:about 10s.the greater the RPM value,the longer the clear zero time.Refresh frequency: 0.2-0.5S@120-1200RPM;0.25-0.06S@2400-9999RPM.Measure indication:RPM<5000,¡À2;RPM>5000,¡À3.Display:RED 0.56 inch LEDInput sign:Pusle signal,wet contactor signal,PNP or NPN proximity switch,HALL sensor.Dimension:72x36x20mm,panel cutout Dimension:68x33mmOperating temperature: 0 to 50¡ãC.