33817 - Faria Beede Instruments Faria Chesapeake White SS 4" Tachometer - 7000 RPM (Gas) (All Outboards)

Chesapeake White SS 4" Tachometer - 7000 RPM (Gas) (All Outboards)

Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.

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 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.

4" - Hole size: 3.375" (85mm)

Specifications:

• Anti-scratch glass lens
• Plastic Cases for corrosion resistance and long life
• 12 VDC negative ground
• Can be adapted for 24 VDC systems

Factory P/N TC9002

*Sold as an Individual

**Gauge Cover not Included

The Faria Beede Instruments Chesapeake White SS 4" Tachometer (part number 33817) is designed for monitoring engine RPM in gas-powered outboard applications, supporting up to 7000 RPM. This electronic tachometer operates by counting pulses from an ignition system, alternator, tach signal generator, or magnetic pickup sender. It requires a +12VDC connection and ground, with adaptability for 24VDC systems. The unit features a perimeter-lighted white dial with blue and white graphics, a polished stainless steel bezel, and a domed glass lens. Its construction includes a plastic case for corrosion resistance and an anti-scratch glass lens, contributing to its durability in marine environments. The tachometer is suitable for integration into systems requiring a 3.375" (85mm) mounting hole. It addresses the need for accurate engine speed monitoring, which is critical for operational efficiency and maintenance scheduling in compatible marine setups.