Feature

●Digital Led Tachometer 0.56 inch 4 digit LED screen shows the rotational count clearly in green
●Hall tachometer comes with a 3-wire NPN hole proximity switch sensor
●Digital LED tachometer rotational speed measurement up to 9999Rpm
●Tachometer kit with high precision, fast response, stable and reliable
●Wide power supply voltage of 8-24V, suitable for various applications of RPM speed measurement


Description

1.0.56 inch 4-digit LED screen shows RPM readings clearly in green.
2. Comes with 3 wire NPN hole proximity switch sensor.
3. Measure the number of revolutions up to 999 rpm
4.High precision, fast response, stable and reliable.
5. Wide supply voltage of 8-24V suitable for various applications of RPM speed measurement

Specifications:
Item Type: Tachometer
Operating voltage: DC 8-24V, 40mA
Display: 0.56 inch green LED, 4 digit reading
Measurement range: 10-9999rpm
Measurement accuracy: ±0.1%, reading value ±1 digit
Display Refresh Rate: >3 times per second
/>Over Range Display: Display "1" or "-1" in the first digit position, and the last 3 digit position does not display anything
Hole Proximity Switch Type: NPN NO
Tachometer Size: 79x26x43mm / 3.11x1 02x1.69 inch

Packing List:
1 x LED tachometer
1 x Hole proximity switch
1 x Round Magnet
1 x Cable

Note:
1. Please follow the wiring diagram to connect the plug correctly.
2. Hole switch is NPN normal open type,