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Mask Particulate Filtering Efficiency Tester / Including Air Flow Resistance Tester

Categories Wire And Cable Machinery
Brand Name: HOOHA
Model Number: HH-2
Certification: CE ISO FDA
Place of Origin: Guangdong,China
MOQ: 1set
Price: negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20 sets/month
Delivery Time: 20 working days
Packaging Details: plastic or wooden packing
Gas source: Flow 198L / min (0.6Mpa) at 550kPa
power supply: AC220V 50Hz
weight: 100kg
Dimensions: 950x600x600mm
Relative humidity: (30 ± 10)%
Test temperature: (25 ± 5) ℃
Aerosol: Sodium chloride (optionally with DOP, DEHS, paraffin oil, corn oil)
Test area: 100cm2
resistance: 0 ~ 2000Pa, accuracy 2%
Filtration efficiency: (0. 001 ~ 99. 999)%
Flow range: (20 ~ 100) L / min, accuracy 2%
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Mask Particulate Filtering Efficiency Tester / Including Air Flow Resistance Tester

Mask particulate filtering efficiency tester (Including air flow resistance tester)


Overview


It is used to detect the filtration efficiency of daily masks, filter materials and other particulate matter. Applicable to medical device inspection center, safety protection inspection center, labor protection inspection center, drug inspection center, disease prevention and control center, textile testing center, hospital, mask manufacturing enterprises, etc.


Applicable standards


· GB 2626-2019 Respiratory protective equipment, self-priming filter anti-particulate respirator

· GB / T 32610-2016 Technical Specifications of Daily Protective Masks

· GB / T19083-2010 Medical protective mask technical requirements

· YY0469-2011 Medical surgical mask


Technical parameter


Flow range(20 ~ 100) L / min, accuracy 2%
Filtration efficiency(0. 001 ~ 99. 999)%
resistance0 ~ 2000Pa, accuracy 2%
Test area100cm2
AerosolSodium chloride (optionally with DOP, DEHS, paraffin oil, corn oil)
Aerosol concentration(12 ~ 20) mg / m3 (salty), (50 ~ 200) mg / m3 (oily)
Test modeInitial efficiency and loading efficiency
Test temperature(25 ± 5) ℃
Relative humidity(30 ± 10)%
Dimensions950x600x600mm
weight100kg
power supplyAC220V 50Hz
Gas sourceFlow 198L / min (0.6Mpa) at 550kPa

Quality Mask Particulate Filtering Efficiency Tester / Including Air Flow Resistance Tester for sale
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