The RTC-2 is a 3 1/8” aviation Real Time Clock featuring a two time zone system, stopwatch, countdown timer, alarm, OAT (Outside Air Temperature) and Voltage display. It is primarily intended to show UTC time (also known as Greenwich Mean Time, GMT or Zulu time) together with a local time to facilitate ordinary ATC time reporting.
Each time zone may be programmed with an additional hour offset to allow for summer time or similar variances. Local offsets may be added or subtracted. Stopwatch and Timers can be operated simultaneously to a programmable alarm, making the RTC-2 particularly suitable for sport flying competitions. OAT can be shown in either degrees Celsius or degrees Fahrenheit.
The RTC-2 can be setup to automatically or manually alternate between the different time display screens and the OAT display. Time is maintained by an internal lithium battery which can be replaced by the user.
Features
Features a 2 time zone system, stopwatch, countdown timer, alarm, OAT (outside air temperature) and Voltage display
Stopwatch and timers can operate simultaneously to a programmable alarm
Local time offsets can be added or subtracted e.g. summer time or similar variances
OAT can be shown in degrees Celsius or in degrees Fahrenheit
Can measure voltages up to 30V (compatible with both 12V and 24V aircraft supplies)
Contains a programmable low/high voltage alarm to automatically warn against alternator failures , bad batteries, etc.
Records maximum and minimum OAT in permanent memory