Faria 32842 Euro Tachometer Gauge 4000 RPM Diesel Mech Takeoff & VAR - 4"
R 4,167
or 4 x payments of R1,041.75 with
Availability: Currently in Stock
Delivery: 10-20 working days
Faria 32842 Euro Tachometer Gauge 4000 RPM Diesel Mech Takeoff & VAR - 4"
Wide range of scales
Available for gas or diesel engines
Multiple signal sources
Rugged, Reliable construction
4" - Hole size: 3. 375" (85mm)
Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground. By selecting the right tach and setting the switch on the back to the correct position you let the tachometer know how many pulses are sent per each engine revolution.