Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
Weishi No.1900 Timegrapher Mechanical Watch Timing Machine Multifunction New
(Most modern watches have a lift angle of 52 degrees;. Switch to manual mode in this case.). The frequency diagram of the watch can be displayed on the LCD screen;. The sampling period can be selected by 2/4/6/8/12/20/30/60 seconds, and the average value of corresponding period will be regarded as the precise value of the watch;.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Plug
）Manual selection：It can selected out the beat number that Automatic select can not identify and rare beat number.The following beat are selected by Manual selection mode:3600、6000、7200、7380、7440、7800、9000、9100、10800、11880、12000、12342、12480、12600、13320、13440、13500、14000、14040、14160、14200、14280、14400、14520、14580、14760、14850、15000、15360、15600、16200、16320、16800、17196、17258、17280、17786、17897、18000、18049、18514、19332、19440、19800、20160、20222、20944、21000、21031、21306、21600、25200、28800、32400、36000、43200.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Plug
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction NewwC
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
For Mechanical Watches US Plug Kits Weishi 1900 Timegrapher Watch Timing Machine
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction Black
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.
Weishi No.1900 Timegrapher Mechanical Watch Timing Machine Multifunction Black
In that case, switch to manual selection. The following beat numbers are selected in automatic mode Displays the frequency diagram of the watch on the LCD screen. Automatically adjusts to the optimal signal level depending on the watch.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Plug
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
Weishi No.1900 Timegrapher Mechanical Watch Timing Machine Multifunction New
Auto response for conventional beat; manual override for special beats. Beat noise diagram. Auto/Manual beat selection. Switch to manual mode for accurate reading. Beat error range Lift angle BEAT NUMBER SELECTION.