DIGITAL TACHOMETER

For cars or motorcycles with a petrol engine. May be used as a general purpose revolution counter. Specifications Range: 100 – 9900 revolutions/minute 2 digit display Easy calibration Power supply: 10 – 15VDC / 200mA PCB dimensions:front panel dimensions: 70 x 90mm / 2.8 x 3.5″ PCB 1: 80 x 45mm / 3.2 x 1.8″ PCB 2: 80 x 60mm / 3.2 x 2.4″ Hints See special instructions in manual for use with electronic ignition.