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Brand Name : Daxian
Model Number : DX2021
Certification : GB 19083-2010、YY 0469-2011、GB 2626-2019
Place of Origin : China
MOQ : one set
Price : Negotiation
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash
Supply Ability : 15 sets per month
Delivery Time : 15work days
Packaging Details : Wooden Case
Product name : Mask Surface Moisture Resistance Tester YY/T 1632-2018
External dimensions : 950 × 600 × 600mm
Test area : 100cm²
Power source : AC220V 50Hz
Weight : 100kg
Warranty : 1 Year
| Flow range | (20 ~ 100) L / min, accuracy 2% | 
| Filtration efficiency | (0.001 ~ 99.999)% | 
| Resistance | 0 ~ 2000Pa, accuracy 2% | 
| Test area | 100cm² | 
| Aerosol concentration | (12 ~ 20) mg / m³ (salinity), (50 ~ 200) mg / m³ (oily) | 


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                        Daily Protective Mask Filtering Performance Test Bench GB 2626-2019 GB 19083-2010 Energy Saving Images |