SIGMATEK 3-1/8" DG 4000B 31 LIT

Sigma Tek's Attitude Gyros are selected as standard equipment by aircraft and autopilot manufacturers worldwide. They are the recognized industry leaders, offering features and options that improve safety and enhance pilot convenience. The unique warning flag and cageable options are significant features extremely useful upgrades for owners of light general aviation aircraft. The warning flag model instantly alerts the pilot to a loss of pneumatic power, especially important during busy operations when panel scanning is focused on the attitude gyro. The unique cageable attitude provides for quick erection and display alignment; a high priority for aerobatic aircraft owners and for aircraft operations that require short stops. Sigma Tek's highly reliable and proven attitude gyros are available with electrical pitch and roll outputs for autopilot and other stabilization applications. ARINC style bezel, display graphics, colors, inclinometer, internal lighting, and various panel tilts are all available options. Sigma Tek Gyros can be customized for compatibility with any instrument panel. 

An air operated instrument which indicates compass headings through 360 degrees. The gyro is functional during dives, climbs or banks up to 55 degrees displacement from level flight. Dial has matte white numerals and markings on a dull black background. Vacuum port and air inlet ports 1/4" NPT. Gauge port 1/8" NPT. Size: 3-1/4" x 3-1/4" x 6-1/2. Wt. 2.6 lbs. Standard equipment in production Cessna and Piper aircraft. New manufacture.

* All lighted units must purchase light tray separately.

SIGMATEK LIGHTED D.G.