เครื่องวัดค่าความตึง,Tension Tester, Landtek, Acoustic belt tension tester BTT-2880S,

Features

*Adjustable probe.

* Can store 20 set belt parameters.

* Maximum frequency: 680 Hz.

* Automatic shutdown, etc.

  Principle

The calculation and measurement are based on the principle of "transverse vibration of string".The tester will pick up the vibration of the belt and record it as a frequency.Enter the mass, width, and span

in the following formula.frequency

The relationship between and tension can be calculated in the following formula： T=4xMxWxS² xF² x10^-9

  Specifications