The tachometer and hourmeter gauge features a Chromed bezel, black dial, white pointer and numerals displaying revolutions per minute up to 4000 RPM, with red or yellow back lighting and a convex double layer reinforced anti-fogging glass lens.

The tachometer gauge displays an accurate reading of the revolutions per minute as well as engine running hours.

The gauges have an IP67 protection rating for the entire gauge and can work up to 1 metre underwater. They also feature an easy installation multi-plug socket connection design.