Face Masks Synthetic Blood Penetration Tester TN139

Features

A specimen of medical face mask is mounted on this synthetic penetration tester’s sample clamping device, a fixed volume (~ 2ml) synthetic blood is splashed by this tester horizontally to hit the mask, at the distance of (300 ± 10) mm, then check whether penetration happens in the specimen.

This tester can provide different blood pressures with the control of precise valve to generate a 2ml volume of synthetic blood with the surface tension of 0.042 ± 0.002 N/m, it will give you reliable and repeatable test results

Application

Synthetic blood penetration tester, is used for measuring the resistance of medical face masks and other coated materials to the penetration by a splash of synthetic blood at different pressures, it can conduct the tests of standards like ISO 22609, EN 14683, ASTM F1862, ASTM F2100.