F002 Mask Filtration Efficiency and Resistance Testing Platform

GB 32610-2016 Technical Specification for Daily Protective Masks
GB 2626-2006 Respiratory protective equipment - Self priming filter particle respirator
GB 19082-2009 Technical Requirements for Medical Disposable Protective Clothing
GB 19083-2010 Technical Requirements for Medical Protective Masks
YY 0469-2011 Medical Surgical Masks

F002 Mask Filtration Efficiency and Resistance Testing PlatformUsed for rapid and accurate detection of various flat materials, such as glass fiber, PTFE, PET, PP melt blown composite air particulate filter materials, in terms of resistance and efficiency performance.

The product design complies with multiple domestic and international industry standards such as EN1822-3:2012, GB19083-2003, GB2626-2006 (benchmarking KN95), IEST-RP-CC021.1, etc.

F002 Mask Filtration Efficiency and Resistance Testing Platformmain features
Differential pressure measurement adopts imported brand high-precision differential pressure transmitter to accurately measure sample resistance
The efficiency test adopts Sujing high-precision laser particle counter to detect the particle concentration upstream and downstream of the sample, ensuring the authenticity and accuracy of the sample used upstream and downstream
The fogging system adopts a dedicated nozzle, which can simultaneously meet the generation of oil and salt aerosols. Multiple dispersed particle sizes can be released (single dispersed particle size can be selected), and the fog concentration can be adjusted quickly and stably
• Touch screen control, simple and intuitive operation, supports remote maintenance
The test results are automatically calculated and displayed by the system, and printed out

F002 Mask Filtration Efficiency and Resistance Testing PlatformMain technical parameters
The test flow range is 15-100L/Min
• Test sample specifications: 100 cm2/12cm2 (PTFE/fiberglass strip), equipped with multi specification fixtures (flat mask, 3D mask)
Resistance test: Range 0-1000Pa, accuracy up to 0.01Pa, automatic reset to "0" function
Efficiency testing: Efficiency range of 80% -99.999%; Test particle size of 0.3 μ m (optional increase of 0.1 μ m, 0.15 μ m, 0.2 μ m, 0.25 μ m)
0.5μm，1.0μm，3.0μm，5.0μm，10.0μm）
• Foggy dust source: PSL, DEHS, DOP Test time: Resistance test for 10 seconds separately, efficiency and resistance test for 120 seconds simultaneously
Power requirements: 220V, 50Hz, 1KW
Gas source requirement: 0.5MPa, 120L/Min
• Dimensions: 800 * 800 * 1600mm (width * length * height)