Cabin Air Gauge, Fahrenheit/Celsius Digital, 2.5"w x 11"l x 2.8"d, FAA-PMA Approved

• Minimum panel space
• Light weight
• Automatic dimming
• Miniature remote probe
• LED display
• Engraved Faceplate
• Accuracy ±1% of full scale
• Input voltage: 14 or 28 volts
• Input current: 150 M.A. Max
• Weight: 4 oz.
• Warranty: 1 year

M307FD & CD Range -65°C to +150°C; -70°F to +290°F
M307FC, FCI & FCE Range -40°C to +100°C; -40°F to +199°F

FAA Approved Model List.

If your airframe is not shown on the list, it is recommended a FAA form 337 should be filed with the local FSDO.

• M307FD & M307CD INSTALLATION ELIGIBILITY- Piper Aircraft Models PA-28-201-T, PA-28R-201T, and PA-28RT-201T
• M307FC & M307FCE INSTALLATION ELIGIBILITY- Robinson Helicopter Models R22 and R44
• M307FCI INSTALLATION ELIGIBILITY- DeHavilland Models Dash-8, Series 100 (Model 101, 102, 103)