1. LED double figures with backlit display.
2. USB data interface, support hot-plug.
3. Set the max and min deviation, and free to select the alarm mode within limits and external limit
4. Three kind of units N\kgf\lbf can be free conversion, and also can automatic identify twist direction.
5. With peak keeping function, the peak automatically discharge and time discharge can be set freely.
6. It can permanently store 10 groups test reports and automatically calculate out the peak, valley, average and etc in the test report.
7. The power-saving functions shutdown automatically whiles no operation and automatically backlight.
8. Use the specified software on the PC can store, deliver, review and print the test curve data.