Multifunctional Professional Timing Timegrapher Mechanical Watch Tester for Repairers and Hobbyists Watch

Mechanical Watch Calibrator is a high precise instrument specially designed for testing and calibrating mechanical watches. It can measure various performance parameters of mechanical watches, such as rate deviation, amplitude, beat frequency error and so on. Through the measurement and analysis of these parameters, it can accurately judge the performance and status of the mechanical watch, so as to carry out precise adjustment and calibration to ensure the accuracy and stability of the mechanical watch.

Features:
This mechanical watch tester is a highly accurate test instrument that allows watch manufacturers and watchrepair technicians to easily test mechanical watches.
It adopts PC flame-retardant housing with high flame-retardant properties, stability, and wear resistance, with long durability.
The 98*34mm LCD screen has a resolution of 192*64 pixels, and the data lines are clearly visible. The entire frequency diagram of the watch can be displayed on the LCD screen.
During testing, the instrument automatically adjusts the optimal signal strength for different watches.
It can automatically calculate the values of deviation, amplitude, and beat error, and display the data in real-time.
The instrument can automatically detect watches with regular beat and can manually select watches with special beat.
2s, 4s, 6s, 8s, 10s, 20s, 30s, 60s test periods can be selected and the average value of the watch time of the selected period can be calculated.
Adjustable for 6 test orientations, with or without analogue sound can be set during the test.

Specifications:
Plug: EU-plug, USA-plug, AU-plug (optional)
Main material: metal
Color: 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: 2/4/6/8/12/20/30/60s
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: 1400g / 3.1lb
Package size: 200 * 150 * 80mm / 7.9 * 5.9 * 3.1in
Package weight: 1483g / 3.3lb

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