TYMC Timegrapher MTG-9900A Personal Watch Timer tester
$1,499.00
The MTG-9900A timegrapher is a new generation timegrapher with top configuration and optimal performance. Equipped with digital color LCD touch screen. automatic microphone and mini heat sensitive printer. Test and display the beat noise, amplitude and beat error of normal mechanical watches and coaxial watches. Beat rates from 12000, 14400, 18000, 19800, 21600, 25200, 28800, and 36000 b/h can be tested. The beat rates are automatically identified by this tester in just a few seconds or you can change and manually set the beat rate to be tested. The lift angle is pre-set to default value of 52 degrees for normal watches and 38 degrees for coaxial watches. If you know the correct lift angle of the watch you are testing you can manually set the correct lift angle to get the most accurate Amplitude measurement possible. Uses the automatic microphone, can be manually rotated by hand or by program.
- Single phase power supply AC100V-240V (power consumption is about 8 watts)
- Displays daily rate in seconds per day (+/-300 s/d), Accurate to (+/-1 s/d)
- Amplitude: 90 - 350 degree, allowable tolerance (+/-3 degree)
- Beat error: 0-4.0ms, allowable tolerance (+/-0.1ms)
- Life angle: 20-70 degree, ex-works value: 52 degree
Comparison Chart for Timegrapher Timing Machines
| MTG-500 | MTG-1000 | MTG-4000A | MTG-5000 | MTG-1100 | MTG-9900A | |
| Beat Rates | 18,000, 19,800, 21,600, 25,200, 28,800, 36,000 | 18,000, 19,800, 21,600, 25,200, 28,800, 36,000 | 18,000, 19,800, 21,600, 25,200, 28,800, 36,000 | 18,000, 19,800, 21,600, 25,200, 28,800, 36,000 | 18,000, 19,800, 21,600, 25,200, 28,800, 36,000 | 12,000, 14,400, 18,000, 19,800, 21,600, 25,200, 28, 800, 36,000 |
| Measuring Facilities | Beat Rate, Beat Error, Beat Number | Beat Rate, Beat Error, Beat Number | Beat Rate, Beat Error, Beat Number, Amplitude | Beat Rate, Beat Error, Beat Number, Amplitude, maximum difference of rate and amplitude of the tested positions long-term monitoring (rate/amplitude) | Beat Rate, Beat Error, Beat Number, Amplitude | Beat Rate, Beat Error, Beat Number, Amplitude |
| Signal Gain Level | Adjusted Automatically | Automatic or Manual | Automatic by TYAPS signal processing unit and filters side noise & background noise | Automatic by TYAPS signal processing unit and filters side noise & background noise | Automatic by TYAPS signal processing unit and filters side noise & background noise | Automatic by TYAPS signal processing unit, Manual to two levels |
| Beat Rate Range | +/-300 s/d | +/-300 s/d | +/-300 s/d | +/-300 s/d | +/-300 s/d | +/-300 s/d |
| Beat Rate Resolution & Accuracy | 1 s/d & +/-1 s/d | 1 s/d & +/-1 s/d | 1 s/d & +/-1 s/d | 1 s/d & +/-1 s/d | 1 s/d & +/-1 s/d | 1 s/d & +/-1 s/d |
| Beat Error Range | 0.0 ms - 4.0 ms | 0.0 ms - 4.0 ms | 0.0 ms - 4.0 ms | 0.0 ms - 4.0 ms | 0.0 ms - 4.0 ms | 0.0 ms - 4.0 ms |
| Beat Error Resolution & Accuracy | 0.1 ms & +/-0.1 ms | 0.1 ms & +/-0.1 ms | 0.1 ms & +/-0.1 ms | 0.1 ms & +/-0.1 ms | 0.1 ms & +/-0.1 ms | 0.1 ms & +/-0.1 ms |
| Amplitude Range | Not Available | 90° - 350° | 90° - 350° | 90° - 350° | 90° - 350° | 90° - 350° |
| Amplitude Resolution | Not Available | 1° | 1° | 1° | 1° | 1° |
| Amplitude Accuracy | Not Available | +/- 3° | +/- 3° | +/- 3° | +/- 3° | +/- 3° |
| Amplitude Lift Angle Adjustment | Not Available | 30°-60° / Resolution: 0.1° | 30°-60° / Resolution: 0.1° | 30°-60° / Resolution: 0.1° | 20°-70° / Resolution: 0.1° | 20°-70° / Resolution: 0.1° |
| Display Type & Resolution | Backlit LCD / 192 x 64 | Backlit LCD / 240 x 128 | 7" Color backlit LCD / 480x234 | 7" Color backlit LCD / 480x234 | 4.3" Backlit LCD / 480x272 | 7" Digital Color LCD Touch Screen / 800x640 |
| Display Size & Diagram Length | 101mm x 36mm / 192 horizontal | 112mm x 60mm / 240 horizontal | 153mm x 86mm / 480 horizontal | 153mm x 86mm / 480 horizontal & 960 when divided | 112mm x 60mm / 240 horizontal | 153mm x 86mm / 480 horizontal |
| Diagram Display | Horizontal | Horizontal | horizontal w/5 color modes | Horizontal w/3 color modes. Display is divisible horizontally to double length of diagram | Horizontal | Horizontal HD, Horizontal Thickened, Vertical HD |
| Time Base & Stability | Crystal Oscillator / +/- 0.3 s/d | Crystal Oscillator / +/- 0.3 s/d | Temperature Compensated Crystal Oscillator / +/- 0.1 s/d | Temperature Compensated Crystal Oscillator / +/- 0.1 s/d | +/- 0.1 s/d | +/- 0.1 s/d |
| Case Dimensions | 190 x 115 x 100mm | 200 x 135 x 100mm | 260 x 170 x 115mm | 240 x 195 x 135mm | 192 x 120 x 98mm | 214 x 185 x 135mm |
| Power Supply | 110v - 250v | 110v - 250v | 110v - 250v | 110v - 250v | 100v - 240v | 100v - 240v |
| Microphone | 6-position ROTOMIC-1 | 6-position ROTOMIC-1 | 6-position ROTOMIC-2 | 6-position ROTOMIC-2 | 6-position ROTOMIC-1 | 6-position AUTOMIC-3 |
| Optional Thermoprinter & Automatic Microphone | No | No | Yes | Yes | No | Yes |
| 6 Position Programmed Test Mode | Not Available | Not Available | 1-6 Selectable positions. 10-50s measuring time per position | 1-6 Selectable positions. 10-50s measuring time per position | 1-6 Selectable positions. 10-50s measuring time per position | 1-6 Selectable positions. 10-50s measuring time per position |
| 6-Position Display Results | Not Available | Not Available | beat rate, beat error, amplitude of each position, maximum difference of beat rate and amplitude within test positions. | beat rate, beat error, amplitude of each position, maximum difference of beat rate and amplitude within test positions. | beat rate, beat error, amplitude of each position, maximum difference of beat rate and amplitude within test positions. | beat rate, beat error, amplitude of each position, maximum difference of beat rate and amplitude within test positions. |
| Additional Features | Stores 720 beats. Pause & Shift function. | Stores 2048 beats. Pause & Shift function. Long-term monitoring mode for rate & amplitude. Selectible graphic or numeric resolution. | Pause & shift function, Long-term monitoring mode for rate & amplitude, programming, storing data |
