1. Cessna Equipment

2. Airspeed Indicator (ASI) Vertical Speed Indicator (VSI)
Pitot –Static System
Airspeed Indicator (ASI)
Altimeter
Vertical Speed Indicator (VSI)
Air-tight sealed case
Air-tight sealed case
28.82
28.87
28.90
28.92
29.89
29.92
29.97
30.02
30.05
Air-tight sealed case
Pitot—Ram Air
Pitot—Static Air
Without the Kolzman window, the altimeter is a non-sensitive altimeter.
Piper style Pitot-Static Mast
With the Kolzman window, the altimeter is a sensitive altimeter.
Ram drain at lowest point located inside cabin

3. Airspeed Indicator (ASI) Vertical Speed Indicator (VSI)
Pitot –Static System
Airspeed Indicator (ASI)
Altimeter
Vertical Speed Indicator (VSI)
Air-tight sealed case
Air-tight sealed case
Air-tight sealed case
Pitot—Ram Air
Pitot—Static Air
Piper style Pitot-Static Mast
Ram drain at lowest point located inside cabin

4. Airspeed Indicator (ASI) Vertical Speed Indicator (VSI)
Pitot –Static System
Airspeed Indicator (ASI)
Altimeter
Vertical Speed Indicator (VSI)
Air-tight sealed case
Air-tight sealed case
28.82
28.87
28.90
28.92
29.89
29.92
29.97
30.02
30.05
Air-tight sealed case
Pitot—Ram Air
Pitot—Static Air
Without the Kolzman window, the altimeter is a non-sensitive altimeter.
Piper style Pitot-Static Mast
With the Kolzman window, the altimeter is a sensitive altimeter.
Ram drain at lowest point located inside cabin

5. Pitot Drain

6. Pitot Drain

7. Airspeed Indicator (ASI) Vertical Speed Indicator (VSI)
Pitot –Static System
Airspeed Indicator (ASI)
Altimeter
Vertical Speed Indicator (VSI)
Air-tight sealed case
Air-tight sealed case
28.82
28.87
28.90
28.92
29.89
29.92
29.97
30.02
30.05
Air-tight sealed case
Pitot—Ram Air
Pitot—Static Air
Without the Kolzman window, the altimeter is a non-sensitive altimeter.
Piper style Pitot-Static Mast
With the Kolzman window, the altimeter is a sensitive altimeter.
Ram drain at lowest point located inside cabin
Created & animated by Stephanie P. Cruz, CFI-AIM, ATP