Professional Mechanical Watch Testing Tool with LCD Display for Watch Repairers and Hobbyists

Description

Professional Mechanical Watch Testing Tool with LCD Display for Watch Repairers and Hobbyists

This No.1900/No.1000 timegrapher is a precise mechanical watches test instrument, it is used for multi-testing by watch manufacturers and watch technician.

Features:
1. The frequency diagram of the watch can be displayed on the LCD screen.
2. According to different watches, the instrument will automatically adjust the optimal signal level during the test.
3. The instrument will automatically calculate the rate deviation, amplitude, be-at error, and display them by the data in real time; select “±99.9s/d” at item rate ranges for result display, which can make the accuracy of rate deviation up to 0.1s/d.
4. For the conventional be-at, the instrument can automatically respond; for the special be-at, can manually select.
5. The sampling period can be selected by 2 seconds, 4 seconds, 6 seconds, 8 seconds, 12 seconds, 20 seconds, 30 seconds, 60 seconds, and the average value of corresponding period will be regarded as the precise value of the watch.
6. Six kinds of testing positions can be adjusted, and the simulation sound can be played in the speaker or mute.

Specifications:
No.1900:
Plug: EU-plug, US-plug (optional)
Main material: ABS
Color: grey+black
Measuring possibilities: rate deviation, amplitude, be-at error of mechanical watches and diagram recording of the be-at noise.
Rate deviation measurement:
Measuring ranges: ±999s/d or ±99.9s/d
Resolution: 1.0s/d or 0.1s/d
Amplitude measurement:
Measuring ranges: 100°~360°
Resolution: 1°
Measuring of the be-at error:
Measuring ranges: 0.0~9.9 ms
Resolution: 0.1 milliseconds
Lift angle:
Measuring ranges: 30°~70°
Default value: 52°
Measure positions: 1-6 positions
Line length: 480 points
Measuring times periods: 2/4/6/8/12/20/30/60 seconds
Language: Chinese, English, Japanese
Display: color LCD graphic monitor, 480*272 pixels
Working environment: 10℃~40℃
Relative humidity: 0~80% RH
Item size: 185 * 120 * 40mm / 7.3 * 4.7 * 1.6in
Item weight: 337g / 11.9ounce
Package size: 230 * 210 * 195mm / 9.1 * 8.3 * 1.6in
Package weight: 1379g / 3.0lb

No.1000:

Plug: EU-plug, US-plug (optional)
Main material: metal
Color: grey+black
Measuring possibilities: rate deviation, amplitude, be-at error
Rate deviation measurement: the ranges of deviation is ±999 sec/day, accuracy is 1.0 sec/day
Amplitude measurement: numerical display in degrees, resolution is 1°, measuring ranges is 100° to 360°
Measuring for the be-at error (frequency error): numerical display in milliseconds. Resolution is 0.1 milliseconds; the measuring ranges is 0-9.9 ms
Measuring position: 1 to 6 positions
Sampling periods: 2/4/6/8/12/20/30/60 seconds
Lift angle: 30° to 70°, default is 52°
Line length: 196 points
Language: Chinese, English, Japanese
Display dimensions: 98 * 34mm / 3.9 * 1.3in
Item size: 172 * 114 * 40mm / 6.8 * 4.5 * 1.6in
Item weight: 337g / 11.9ounce
Package size: 230 * 210 * 195mm / 9.1 * 8.3 * 1.6in
Package weight: 1379g / 3.0lb

Packing List:
1 * Timegrapher
1 * Timegrapher Sensor
1 * Power Cable
1 * User Manual