Description
This tester is used for testing the linear velocity of governor tension pulley and response time of governor tripping. It is suitable for on-site inspection of lift governor by testing companies, lift installation and maintenance departments etc, as well as online testing of lift and overspeed governor manufacturers.

Functions:
Control terminal integrated with driving device, which can drive the tension pulley running. Compact and easy operation.
Two speed measuring modes: Contact and non-contact
Driver rotating direction is adjustable. (clockwise and anti-clockwise)
Ascending and descending measurement
Driving motor constant speed test 
Governor parameter setting
Data viewing, deletion and browsing
Support Bluetooth connection, operation on mobile phone with APP.
The test data can be edited, modified and saved on the mobile phone,as well as be printed by Bluetooth on site.

 Parameter
Linear velocity range: 0.2-4m/s
Accuracy: