Self-contained open-circuit compressed air breathing apparatus, positive pressure fire-fighting air breathing apparatus. Mainly detects the air tightness, static pressure, breathing resistance, alarm, etc. of the respirator.
As an equipment to ensure life safety, air respirator performance testing is crucial. Regular testing can detect equipment problems in time, avoid risks, and protect the health of users and the normal operation of equipment. Therefore, attention should be paid to detection work and performance monitoring and maintenance should be strengthened.