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Environmental measurement, fluid measurement, particle measurement

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Respiratory mask resistance test bench

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【Test items】

Used to measure the inhalation and exhalation resistance of face masks and masks under specified conditions

 

[Applicable standards]

TAJ1001 "PM2.5 protective mask" 6.9 respiratory resistance

GB2626 "Respiratory protective equipment self-priming filter anti-particulate respirator" 6.5 inhalation resistance, 6.6 exhalation resistance

GB/T 32610 "Technical Specification for Daily Protective Masks" 6.7 inhalation resistance, 6.8 exhalation resistance

GB2890 "Respiratory protection self-priming filter type gas mask" 6.9 Inhalation resistance test

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