yy t 0506 2 penetration testing machine

Wet-resistant Bacterial Penetration Tester GT-RA15 Product Introduction Application: Wet Bacterial Penetration tester used to measure the penetration performance of bacteria in the liquid when the material is subjected to mechanical friction (the shielding...

...Penetration Test Machine Dry Particles Bacteria Penetration Tester Compliant with standards ISO 22612; YY/T 0506.5-2009 Scope of Application The barrier dry microbial penetration performance tester is specifically designed to measure the performance of materials in preventing the penetration of dry particles within the size range of human skin flakes by bacteria. During the test...