ALPHA Trainerwww.pipistrel-aircraft.com
REV. 0
POH-162-00-40-050
2 ASI
The IAS instrument is a 80 mm (3 1/8“)
unit which consists of a familiar mechani-
cal needle and a large OLED digital display.
Both the needle display and the digital indi-
cator show the indicated airspeed in knots.
Green, yellow and white bars indicate the
different airspeed limitations.
Never exceed the VNE which is clearly
marked with a red line.
3 Altimeter
The Altimeter is a 80 mm (3 1/8“) unit which
shows aircraft altitude based on QNH.
The Altimeter consists of familiar mechani-
cal double needle.
The large OLED digital display shows al-
titude in feet, FL (flight level) and QNH in
InHg. The QNH is adjusted by rotating the
knob as shown in the picture.
4 Variometer
The Variometer is a 57 mm (2¼”) unit and
consists of a familiar needle and OLED digi-
tal display. The needle shows if the aircraft
is climbing or descending.
The scale is calibrated from 0 up to ± 2000
ft/min and from 0 up to ± 10 m/s.
Supplements
10-5
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