Faria Euro Black 4 Tachometer w/Hourmeter - 6,000 RPM (Gas - Inboard)

Euro Black 4 Tachometer with Hourmeter - 6,000 RPM (Gas - Inboard)4 - Hole size: 3. 375 (85mm)Electronic tachometers work by counting pulses generated by the ingition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of hte signal sources listed above. By selecting the right tach and setting the switch on the back to the correct postion you let the tachometer know how many pulses are sent per each engine revolution. Benefits:Wide range of scalesMultiple signal sourcesRugged, Reliable construction7 character LCD display0-999999. 9 HoursUpdates in . 1 increments

Package Includes : Faria Euro Black 4 Tachometer w/Hourmeter - 6,000 RPM (Gas - Inboard) Manufacturer : Faria Beede Instruments MPN : 32832