Timegrapher No.1000 Multi-Function Mechanical Watch Calibration Tester Tool USA
 
Measurement rangethe daily difference, swing, polarization, and lines of the mechanical watch show the time of the watch.
Number of frequencies:beats for common watches can be automatically selected, or less common beats can be selected manually.
Daily difference measurement:±999 seconds/day in digital display, 1 second/day in the measurement range.
Swing measurement:digital display, the division rate is 1°, the measurement range is 100°-360° (the rising angle value will affect the swing, the range is 30°-70°. Under normal circumstances, the swing range of the watch should not exceed 330°)
Measurement average:2s, 4s, 8s, 12s, 20s, 30s, 60s.
Polarization measurement:The numerical unit is millisecond; the resolution is 0.1 millisecond, and the measurement range is 0.0-9.9 seconds.
Rise angle:The measurement range of the rise angle is 30°—70°, and the factory setting is 52°.
Supply voltage:single-phase AC 100V-240V±10% two-wire.
Measurement orientation:1-6 orientations.
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