| Amplitude Resolution | 1° |
|---|---|
| Beat Error Resolution | 0.1 ms |
| Working Environment | 10℃~40℃, 0~80% RH |
| Measuring Functions | Rate deviation, amplitude, beat error, frequency diagram recordin |
| Rate Deviation Resolution | 1.0s/d or 0.1s/d |
| Beat Error Range | 0.0~9.9 ms |
| Type of Tool | Watch Tester |
| Line Length | 480 points |
| Brand | Tom0tors |
| Lift Angle | 30°~70° (default 52°) |
| Model | No.1900 |
| Supply Voltage | AC 100V-240V 50/60Hz |
| Rate Deviation Range | ±999s/d or ±99.9s/d |
| Measuring Time Periods | 2/4/6/8/12/20/30/60 seconds |
| Test Positions | 1-6 positions |
| Amplitude Range | 100°~360° |
| Main Material | ABS |
| Display | Color LCD, 480*272 pixels |
| Package Size | 230 * 210 * 195 mm / 9.1 * 8.3 * 7.7 in |
Check the listing for details. Weishi No.1900 Timegrapher Mechanical Watch Timing Machine Multifunction Black. Condition: New with tags. Listed at 189.99 USD. In that case, switch to manual selection. The following beat numbers are selected in automatic mode Beat Error Range 0.0–9.9 ms. Displays the frequency diagram of the watch on the LCD screen. Automatically adjusts to the optimal signal level depending on the watch.