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ABOUT SSL CERTIFICATES
 Instruments - Davtron Instruments - Chronometers

DAVTRON DELUXE DIGITAL CHRONOMETER M877

 

Davtron Model 877 Deluxe Digital Chronometer provides Greenwich mean time, local time, flight time recorder, & an elapsed time counter.

 

 
Features
• Two button control system is
  natural and error free.
• Setting operations are identical
  for both alarm and time setting.
• Bright sunlight readable
  incandescent displays.
• Illuminated buttons and
  annunciators for night viewing.

• Flight Time recorded in hours
  and minutes or in hours, tenths,
  and hundredths.
• Flight time alarm with external output.
• Elapsed time count down timer
  with alarm.
• A 4 MegaHertz crystal precision
  time reference.
 

 
Mechanical
 

 
Electrical
 

 
Specifications
• Greenwich Mean Time (GMT): 24 hour format.
• Local Time: 12 hour format, 24 hour option.
• Flight Time: Records in 99:59 standard, 99:99 hour option.
• Flight Time Alarm: Full set range flight time.
• Elapsed Time Count Up: Starts in minutes, seconds, then hours,
  minutes up to 99:59 hrs.
• Elapsed Time Count Down: Settable from 1 sec. to 59 minutes, 59 sec.
• Elapsed Time Alarm: Activates at zero when counting down.
• Incandescent Displays: Readable in sunlight.
• Input Voltage: 28V (14V or 5V backlight available)
• Automatic Dimming
• Battery Type: AA alkaline.
• Polarizing Filter
• Keep Alive Current: .00004 Amps.
• Input Current: .2 Amps.
• Crystal Reference: -40C to +60C .001%
• Weight: 5 ounces.
• Warranty: 1 year.
 

 
Installation Eligibility
  • Mystere Falcon 50 and 900
  • Learjet Airplanes 35A and 60
  • Bae Jetstream Model 4101
 
If your airframe is not listed for the unit you're installing you need to complete a 337 form and file with your local FSDO.  Download FAA 337 Form
Description Model Volt Color Part No. Price Buy
M877-GMT
DIGITAL CLOCK
12 HOUR
877-14V14Black10-24545-14$348.95
M877-GMT
DIGITAL CLOCK
24 HOUR
877-14V/2414Black11-05878$356.95
M877-GMT
DIGITAL CLOCK
12 HOUR
877A-14V14Gray11-05879$369.00
M877-GMT
DIGITAL CLOCK
24 HOUR
877-28V28Black10-24545-28$348.95
M877-GMT
DIGITAL CLOCK
24 HOUR
877-28V28Gray11-05880$369.00

 



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