Display of respiratory mask comprehensive performance tester

Respiratory mask performance testerThe main reference standard for OPT-01 testing equipment is YY0671.2-2021 Sleep Apnea Treatment Part 2: Masks and Applications ISO17510:2015, Can simultaneously meet the requirements of respiratory mask air resistance (pressure drop) testing, exhaust flow rate testing, anti asphyxia valve pressure testing, determination of respiratory inspiratory and expiratory resistance under a single fault state, and repeated breathingCO₂Five testing items for concentration change testing. This testing machine is suitable for medical device inspection centers, safety protection inspection centers, labor protection inspection centers, drug inspection centers, disease prevention and control centers, textile testing centers, hospitals, mask and respirator production enterprises, etc.