ChronoMaster® PRO
The compact, automatic microphone
- Connection via USB
- to your Windows PC or tablet
- Backlash-free 45° grid
- for precise test positions
- Integrated acceleration sensor
- for automatic position detection
ChronoMaster, the smart, compact microphone! The acoustic microphone for the measurement of mechanical watches and movements is user-friendly and versatile, thanks to its ergonomic and compact design. The ChronoMaster in the PRO version offers extended functionality: graphic results, sequence of different test positions and analysis of the beat noise.
Thanks to its built-in measurement electronics, this device enables you to connect to your Windows PC or tablet via a USB port – just plug in and go! Operation is ergonomic and efficient thanks to the four push-buttons. With the efficient Chronoscope Service software for Windows PC and tablet, entire test position sequences can be analysed in different display modes. In addition, the ChronoMaster is fully integrated into the WiCoTRACE central test parameter and result management system.
- Compact, precision microphone with integrated measurement electronics for testing mechanical watches
- USB port type A with Plug’n’Play for quick and easy connection to a PC or tablet
- Automatic detection of the 6 main test positions, 4 intermediate vertical positions and 2 special positions
- Precise division of test positions into 45° increments
- Efficient software with guided Sequence mode, adjustable for 1 up to 10 test positions
- Secure mounting, even for large watches
- Convenient and efficient operation thanks to built-in control keys
- Ergonomic control thanks to stable hand rest in home position
- An upgrade to the PRO version is possible at any time
Technical specifications
Input / Output
- Operation
- 4 pushbuttons
- Display
- Windows PC/tablet or Witschi Terminal
Measurement
- Measuring Principle
- Acoustic measurement of beat noises
- Test Positions
- 12 recognised test positions
- Watch Types
- Mechanical watches with Swiss lever escapement, coaxial escapement and AP escapement
- Beat Rates
- 3'600 to 72'000 A/h, automatic detection of all current beat numbers
- Lift Angle
- 10° to 90°, manual input
- Time Base
- TCXO (± 0.13 s/d)
- Measurement Types
- Diagram (DIA), Vario (VAR), Trace (TRC), Sequence (SEQ), Scope (SCO)
- Measuring Range and Accuracy
- Rate variation -1'000 ... +1'000 ± 0.1 s/d, Amplitude 70 … 360° ± 1.0°, Beat error 0 … 9.9 ms ± 0.1 ms
Device Data
- Item No.
- 13.32PK2
- Dimensions (packaged)
- 380 × 310 × 270 mm
- Weight (packaged)
- 2 kg
- Interfaces
- USB Typ A
