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Mid-Continent Chronos Digital Clock 6420093-0

$495.00/Each
Part# 10-07369
MFR Model# 6420093-0

Overview

The CH93 series is a multi-function digital clock / chronometer / voltmeter / temperature unit. The unit fits into a standard, rear-mounted, 2- avionics panel cutout. Power is drawn from the aircraft main bus to light a white, six digit, seven segment LED clock. The clock can display several different modes: local time, universal time, flight timers, elapsed and countdown timers and optionally, bus voltage and up to two temperature inputs. The CH93 display is daylight readable with two methods of brightness control. It can be controlled automatically using the internal photocell or manually with an external dimming bus voltage. The CH93 clock has an internal battery to maintain clock time and flight timer memory when the aircraft is not in use.

Features

  • Six-digit, seven-segment LED clock
  • Eight modes: Local Time, UTC / Zulu Time, Flight Timer, Countdown Timer, Stopwatch, Volts, OAT and Secondary Air Temp
  • Clock settings include 12- or 24-hour mode and seconds On or Off
  • Manual and automatic lighting control with programmable dimming curves
  • Internal, field-replaceable battery maintains time and Flight Timer memory, without aircraft power
  • Compact, 2-inch size fits standard panel cutout
  • Protects itself and the charging device from short circuit, power surges and over-current potential
  • Designed and built in Wichita, Kansas, USA
  • 2-year limited warranty

Specifications

  • Power Input: 1032 VDC; 5 W maximum / 0.3A @ 14 VDC; 0.15A @ 28 VDC
  • Clock Accuracy: 0.5 seconds in 24 hours, 3 minutes per year
  • Weight: 5.0 oz (0.3 lbs)
  • Modes: Local Time, UTC / Zulu Time, Flight Timer, Countdown Timer, Stopwatch, Volts, OAT and Secondary Air Temp
  • Operating Temp: -40C to 70C (-40F to 158F)
  • Altitude: 55,000 feet
  • Mounting: Rear-panel mounted, (4) #6 screws
  • Dimensions: 2.39 x 2.39 x 1.22 inches
  • Connector Kit: MCIA P/N 9018178-1
  • Case: Anodized aluminum black

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Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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