The M803 provides universal, local, flight and elapsed time with display annunciators. It also provides Outside Air Temperature (O.A.T.) and voltage readout. Flight time is recorded in hours and minutes, and includes an alarm with an external output for flight and elapsed time. Two buttons control clock features with another switching O.A.T. and voltage.
The M803B-2\5V-BATT has 5V orange lighting and remote temperature probe with gray buttons.
规格：
Weight:
5.02 oz
Dimensions:
2.375 x 2.8 x 2.375 in
Universal Time:
24 hour format
Local Time:
12 hour or 24 hour option, user selectable
Elapsed Time Count Up:
Starts in minutes and seconds, then hours and minutes, up to 99:59 hours
Elapsed Time Countdown:
Settable from one second to 59 minutes and 59 seconds
Elapsed Time Alarm:
Activates at zero when counting down
Voltage Range:
8 Volts to 32 Volts ±0.2 Volts Typ. -55°C to +100°C ±0.2°C Typ.
Internal Lighting:
240 mA at 5V
Display:
Liquid crystal display
Keep alive current:
0.004 Amps. 12 to 30 Volts
Voltage:
12 to 30 volts
特征：
2-1/4 inch internal mount
Gray 3-button faceplate
Flight time with alarm
Universal time 24 hour format
Local time 12 or 24 hour format
Elapsed time with countdown timer and alarm
Voltage monitor
Outside air temperature Celsius & Fahrenheit
Liquid crystal display
Orange backlighting
Night illumination
Keep alive battery option
Laser engraved faceplate
FAA-PMA approval
