Pressley Fibre Strength Tester is used to determine the breaking strength of cotton fibers in a flat bundle , Associated with JN-B torsion Balance ,It is also be used to determine the breaking tenacity of cotton fibers in the flat Bundle .
It is an equipment based on the principle of moment balance measuring force, and use a ramp-type device where a hammer slides freely to measure bundle cotton breaking strength by the distance that the hammer slides








