FARIA EURO BLACK 4" TACHOMETER W- SYSTEMCHECK GAS JOHNSON Black Check Engine
Euro Black 4" Tachometer w/Systemcheck Indicator - 7,000 RPM (Gas - Johnson / Evinrude Outboard)
Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.
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 and one of the signal sources listed.
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.
These tachometers have a warning light system built into the dial that show off warning indicators when a fault is detected from the engine.
4" - Hole size: 3.375" (85mm)
Anti-scratch glass lens
12 VDC negative ground
Can be adapted for 24 VDC systems
Factory P/N TC9951
Manufacturer : Faria Beede Instruments Manufacturer Part No : 32850 UPC : 759266328501