Welcome to Aero-Mach Labs, one of the
industry's most trusted sources for the repair, overhaul, and exchange of aircraft instruments and fuel system components.

King Air Owners!

Replace your worn out Percent and RPM Tachs with the latest technology from Aero-Mach Labs.

3 Year Warranty!

These units have been TSO'd and STC'd to SA01169WI.

Increased Reliability –

5 Times The Life Of Your Current Tachs!

The small size and weight of the new tachometer is a direct, hassle free replacement for existing tachometers.

• Powered by the aircraft tach generator
• Gradual start-up
• Rotation indicated at 250 RPM
• Smooth indication

The Aero-Mach Labs tachometers utilize a low power micro-controller to position an advanced motor for accurate and reliable RPM indication.

Founded in 1971, in Wichita, Kansas, Aero-Mach has become one of the industry's most recognized and trusted sources for aircraft instrument sales, service, engineering, and manufacturing. As a manufacturer of instruments and cabin display signs, Aero-Mach offers a world-class measure of quality assurance to every customer we serve.