Witschi ChronoMaster Auto, wireless microphone for mechanical watches
This ChronoMaster Auto measures the striking sounds of mechanical watches. For this purpose it moves to all main test positions and any intermediate positions automatically and precisely. The movement in two axes is silent and jerk-free. It is capable of measuring while moving and thus opens up new dimensions in the measurement of mechanical watches.
The high quality drive unit has been specially developed for the ChronoMaster Auto. The motors are housed in the base to prevent magnetic interference fields from affecting the function of the movement. The compact design with a low center of gravity takes up little space and gives the unit a high degree of stability.
For operation with a PC or the Witschi Terminal, the ChronoMaster Auto requires a single USB cable for data connection and power supply. Alternatively, the measurement data can also be transmitted wirelessly via Bluetooth.
- Automatic control of the 6 main layers, 4 intermediate layers and 2 special layers
- Jerk-free and low-noise drive
- Dynamic measurement with simultaneous movement PRO
- Precise position detection based on gravity thanks to the integrated acceleration sensor
- Single USB cable for power and data transmission
- Wireless data transmission via Bluetooth
- Integrated holder for large and heavy watches
- Comfortable operation thanks to built-in control buttons
- Ergonomic regulation of movements thanks to stable hand rest for left- and right-handers
Technical data
- Operation: 4 push buttons
- Display devices: Windows PC, Windows Tablet*, Witschi Terminal
- Software: WiCoTRACE, Chronoscope Service
- Interfaces: USB type C, Bluetooth
- Test positions**: 12 standard test positions and any intermediate positions.
- Rotary drive: Low-noise drive. Rotation angle main axis 360°, tilt axis 180°.
- Rotation speed: 0 ... 20 min-1
- Positioning accuracy: ± 1°.
- Stabilization time: Manual
- Measuring time: Manual, 2 s ... 300h
- Stroke rate: Automatic or manual, 3'600 ... 72'000 A/h
- Angle of lift: Manual, 10 ... 90°.
- Time base: TCXO (± 0.026 s/d)
- Measuring principle: Acoustic measurement of impact noise
* Not compatible with ARM processors (e.g. Microsoft Surface X)
** Depending on the software or display device used
More details
- Dimensions (H x W x D): 120,0 x 150,0 x 150,0 mm
- Power supply: USB Show more
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