DIGITEN 4 Digital LED Tachometer RPM Speed Meter+Hall Proximity Switch Sensor NPN Blue

Description

Power requirement:DC 8-15V
Measure vary : five-9999RPM.
Transparent zero: Automatic.
Transparent zero time:about 10s.the greater the RPM worth,the longer the Transparent zero time.
Refresh frequency: 0.2-0.5S@120-1200RPM;0.25-0.06S@2400-9999RPM.
Show: blue 0.56 inch LED
Sign:Pusle signal,Hall NPN 3 wires usually open.
Hall proximity model:NJK-5002C
Look:M12mm cylinder.
Detection vary: 10mm
Proximity output current: 200mA
Detected objects: magnet
Response frequency: 100HZ
Tachometer dimension:72x36x20mm,panel cutout Dimension:68x33mm.
Sensor dimention: M12x10x55mm.
Sensor wiring:brown-Power+;blue-Power-;black-signal.
Operating temperature: 0 to 50℃.

Packaging come with
Tachometer x 1
Hall NPN proximity sensor x 1

Measure vary: five-9999RPM.
Power requirement:DC 8-15V
Include hall sensor and magnet
Show:BLUE 0.56″ LED
Measure various motor RPM