Falcon Gauge ALTN6MBF-2 2-1/4" is sensitive, single pointer, and has a barometric window. A setting knob allows the pilot to set the barometric reading to the correct field elevation or barometric pressure setting. This is a weight conservative, economical, yet very precise and accurate instrument. It is suitable where space and weight is a consideration. This unit reads in feet, with the barometric window reading in millibars.
Length: 2-3/8".Weight: 3.6 oz