655-1

O.A.T. C & F/ PRESSURE & DENSITY ALT/DCV/RECTANGLE (TEMP. PROBE INCLUDED) VOLTAGE & DEVIATION ALARM

The Davtron M655 Five Function Indicator

Outside Air Temperature (F)
Outside Air Temperature (C)

Pressure Altitude

Density Altitude

Aircraft Voltage

A series of computer based products that bring digital information to the pilot at the push of a button. The Model 655 is a multi-function gauge that displays aircraft voltage, outside air temperature, pressure altitude, and computes density altitude for the pilot. Take-off roll length, maximum rate of climb, and fuel consumption can be determined from density altitude and the aircraft's flight manual.

• 2 1/4" standard mount or front mount
• Outside air temperature (°f)
• Outside air temperature (°c)
• Pressure altitude
• Density altitude
• Aircraft voltage
• Voltage alarm (not on nvg unit)
• Deviation alarm (not on nvg unit)
• Sunlight readable display
• FAA/PMA Approved

Specifications:

• Density Altitude: -10,000 to 70,000 ft.
• Pressure Altitude: -1,000 to 62,700 ft. (depends on encoder range)
• Flashing annunciator character on incorrect encoder input
• Temperature range: -55C to +100C (+-2C Typ.) -67F to +212F
• Voltage range 10V to 32V (+-2 volts Typ.)
• Incandescent display with automatic dimming
• Input voltage: 14 or 28 volts
• Input current: .35 amps Max.
• Weight: 5 oz.
• Warranty: 1 year