Aerosonic 25035-0181 – Aircraft Airspeed Indicator – 2", 40 to 350 Knots, Lighted

The Aerosonic 25035-0181 is a 2" lighted aircraft airspeed indicator intended for use on aircraft to indicate the speed relative to the air at sea level and, when used at any other altitude, to indicate the equivalent speed corresponding to the actual sustaining force of the air.

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 knots.

This certified avionics instrument measures airspeed in the range of 40 to 350 knots. This airspeed indicator can be used as a standby or as a primary instrument.

Features

• FAA TSO-C2B approved
• 5V, 14V, or 28V LED lighting for extended service life
• Anti-reflective glass enhances visibility and reduces pilot fatigue
• Rear-mounted in standard 2.25" cutouts – horizontally, vertically, or individually
• One-year limited warranty
• Made in the USA