Feature

●♠The frequency diagram of the watch can be displayed on the LCD screen. Based on the clock, the device automatically sets the optimal signal level during testing.
●♠ The instrument automatically responds to regular rhythms; for special beats, you can select them manually.
●♠ You can choose the detection period of 2 seconds, 4 seconds, 6 seconds, 8 seconds, 10 seconds, 20 seconds, 30 seconds and 60 seconds, and calculate the average time of the watch during the selected time period. Six test directions can be set, and the simulated sound during testing can be selected with or without.
●♠ Multifunctional chronograph loved by professional watchmakers and watch collectors
●♠ Suitable for almost mechanical watches, can be used with coaxial watches for better visibility and convenient operation.


Description

♠Product information

Measuring range: mechanical clock speed and daily difference, pendulum clock, polarization, horizontal display clock time.

Number of frequencies: Beats for common clocks can be selected automatically or less common beats can be selected manually.

Daily difference measurement: digital display ±999 seconds/day, display 1 second/day within the measurement range.

Pendulum measurement: digital display with 1° division, measurement range 100°-360° (the value of the rising angle affects the pendulum, the range is 30°-70°. In general, the clock should not swing more than 330°)

Average measurement time: 2s, 4s, 8s, 10s, 20s, 30s, 60s.

Polarization measurement (frequency error): The numerical unit is milliseconds; the resolution is 0.1 milliseconds, and the measurement range is 0.0-9.9 seconds.

Rising angle: The rising angle measurement range is 30°-70°, and the factory setting is 52°.

Power supply voltage: single-phase AC 100V-240V±10% two-wire system.

Measuring direction: 1-6 directions.

Working environment: 0℃-50℃, relative humidity: 0-80%RH

Shell: light gray plastic shell

Size: 173×9.5×11.5mm


♠Packaging

List host*1

Power supply unit*1

Sensor*1