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How much is the price of KN95 meltblown fabric filtration efficiency testing equipment
The comprehensive performance testing platform for filter media | filtration effect testing equipment - melt blown cloth testing platform (PFE filtrat
Product details
KN95 cover meltblown fabric particle filtration efficiency tester particle filtration efficiency detection instrument equipment technical parameters
project |
index |
Range of Efficiency Detection for Overpass Rate |
0-99.999% |
accuracy |
Level 1 |
Range of flow meter for efficiency detection |
10-100L/min |
Flow meter accuracy |
Level 2.5 |
sampling frequency |
1-9999 times/min |
Filtration efficiency, particle concentration |
20-30mg/m3 |
Counting median diameter |
Salt particles（0.075±0.02）μmOil particles（0.185±0.02）μm |
Geometric standard deviation of particle size distribution |
Salt particles ≤1.86Oil particles ≤1.60 |
Dynamic detection range |
0.001-100）mg/m3, accuracy1% |
Host power supply |
220VAC 50Hz |
Net weight of the host |
64 kg |
KN95 melt blown cloth particle filtration efficiency tester particle filtration efficiency testing instrument equipment referencestandard(Different accessories are required for different standards)
GB/T 32610-2016 Technical Specification for Daily Protective Masks 6.13 (Appendix A)
GB 2626-2006 Respiratory protective equipment - Self priming filter particle respirator
GB 19082-2009 Technical Requirements for Disposable Protective Clothing
GB 19083-2010 Technical Requirements for Protective Masks
GB 24539-2009 General Technical Requirements for Chemical Protective Clothing 6.9
YY 0469-2011 Surgical Mask
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