CONFIGURATIONS: 180, 200, 250, 300 or 400 MPH

The 8100 Series True Airspeed Indicator is intended for use on an aircraft to indicate the speed relative to the air at sea level or the desired altitude, to indicate the equivalent speed corresponding to the actual force of the air. The indicator has an inner dial to indicate true airspeed. That is, the altitude and temperature are the conversion factors used to obtain this reading with the use of a setting knob. When properly connected to an airspeed tube, mounted so as to be in undisturbed air, the airspeed indicator measures the differential pressure developed between the pitot and static opening. The pressure is indicated in units of airspeed mph and/or knots.

This popular 3-inch airspeed indicator is perfect for new installations or as a retrofit for older, outdated indicators. Specific range markings and dial configurations can be added to correspond with each individual aircraft.

To order an airspeed, a copy of the pilot's operating handbook is required. If you know the dash number you would like to order, please specify during checkout. For different airspeed requirements, please call one of our salesmen at 1-866-539-4078.

• Range markings: Please call for pricing.
  
• Bezel lighting: $185 additional