The tester is composed of a programmable controller, a touch screen, a force sensor,

A transmission device, an airborne printer, etc. It provides a menu display in both Chinese

And English, and has a test mode for automatic operation of various parameters set by

Man-machine dialogue. Test control range includes: Nominal capacity, core rod displacement,

Print setting, test, up, down, time, calibration, verification and other function Settings. With

The on-board printed test, the test load and sliding data (starting force, average force,

Maximum thrust) can be displayed in real time. Automatically judge the test results, start

The automatic buzzer alarm if unqualified, and print out the test data and results by the printer

For analysis.