Determines the resistance of medical protective masks to the penetration of a certain volume synthetic blood in a controlled time under different test pressures that simulates the human body's average blood pressure of 10.6kPa, 16kPa, and 21.3kPa; which corresponds to spraying speeds of 450cm/s, 550cm/s, 635cm/s respectively. Can also be used to determine the blood penetration resistance of other coating materials. Sample fixing device is convex to simulate the use state of a mask. Associated standards are ASTM F2100, ASTM F1862.

Capabilities

✓Synthetic blood penetration testing
✓Medical mask resistance testing
✓Multiple pressure settings
✓ASTM F2100 compliance
✓ASTM F1862 compliance
✓Convex sample fixing
✓Coating material testing
✓Controlled spray speeds

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Specifications

model	GT-RA01
pressures	10.6kPa, 16kPa, 21.3kPa
spray speeds	450cm/s, 550cm/s, 635cm/s
standards	ASTM F2100, ASTM F1862
sample device	Convex fixing device