Witschi Calibration GPS Receiver

Witschi - GPS Calibration Receiver

Calibrate your wistchi devices in your own workshop, without the need to return your device to Witschi, with the Witschi GPS calibration receiver.

Using the GPS Receiver, you can calibrate the time base of our watch testing and measuring devices. The atomic clock time signals transmitted by GPS-S satellites are stored in the GPS receiver for 5 to 12 seconds. The average value of all signals received provides an extremely stable time signal with which watch testing and measuring devices can be calibrated and harmonised. The time signals from 4 to 5 GPS satellites are necessary for a reliable result. Accuracy is to 1 PPS (pulses per second) +/-15 to 75 ns (nanoseconds).

Following Witschi equipment can be calibrated:
  • Watch Expert II
  • Watch Expert III
  • The Watch Expert
  • Chronoscope S1
  • Chronoscope S1 (G2)
  • WisioScope S
  • Micromat C 1
  • Chronoscope M1
  • Chronoscope M10
  • Chronoscope PC20
  • New Tech Handy II
  • Analyzer Twin
  • Analyzer Q1
  • Analyzer Q2

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