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Meltblown Nonwoven Particulate Filtration Efficiency Tester

    Buy cheap Meltblown Nonwoven Particulate Filtration Efficiency Tester from wholesalers
     
    Buy cheap Meltblown Nonwoven Particulate Filtration Efficiency Tester from wholesalers
    • Buy cheap Meltblown Nonwoven Particulate Filtration Efficiency Tester from wholesalers
    • Buy cheap Meltblown Nonwoven Particulate Filtration Efficiency Tester from wholesalers
    • Buy cheap Meltblown Nonwoven Particulate Filtration Efficiency Tester from wholesalers
    • Buy cheap Meltblown Nonwoven Particulate Filtration Efficiency Tester from wholesalers

    Meltblown Nonwoven Particulate Filtration Efficiency Tester

    Ask Lasest Price
    Brand Name : ZL
    Model Number : ZL-5066
    Certification : ISO
    Price : Negotiable
    Payment Terms : T/T, L/C, Western Union
    Supply Ability : 100 set per month
    Delivery Time : 5-7 days
    • Product Details
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    Meltblown Nonwoven Particulate Filtration Efficiency Tester

    Meltblown Nonwoven Particulate Filtration Efficiency Tester
    Product Overview

    The T433S mask filtration efficiency tester is designed for testing filter material efficiency in the 45% to 99.9% grade range, following international standards. This compact and lightweight tester requires only suitable power and compressed air (no water or oil) during operation, making it ideal for laboratory and factory environments.

    The testing process utilizes particle counting methodology with monodisperse aerosol to measure counting efficiency. Filter paper is secured in the fixture, and test air volume corresponds to required filtration speed. Aerosol generated by the aerosol generator is adjusted, electrostatically neutralized (PSL), then uniformly mixed with filtered test air before entering the test area to penetrate the filter material.

    The system also measures filter material resistance during testing and allows for manual flow rate adjustment.

    Compliance Standards
    • GB 19082-2009 Technical requirements for medical disposable protective clothing
    • GB 19083-2010 Technical requirements for medical protective masks
    • GB/T 32610-2016 Technical Specifications of Daily Protective Masks
    • GB 2626-2006 Respiratory protective equipment-Self-suction filter anti-particulate respirator
    • YY 0969-2013 Disposable medical masks
    • YY 0469-2011 medical surgical mask
    • ISO-29463/EN14683 high-efficiency filters and filter media for removing particulates from the air
    System Components
    • Aerosol Generator: Produces high-concentration aerosols using 0.3μm PSL standard particles, with ≥0.3μm particles comprising over 70% of output. Provides continuous, stable aerosol generation for upstream filter material testing.
    • Particle Counter: Monitors upstream and downstream particle concentration to calculate filter material efficiency.
    • Differential Pressure Sensor: Measures pressure difference (resistance) of tested filter material at specified test flow rates.
    • Stainless Steel Fixture: Ensures proper compression and sealing of tested filter material.
    • Imported Air Pump: Provides stable test flow through filter material with energy-efficient operation and minimal vibration noise.
    • Electrical Control and Software: Manages equipment circuit control, operation, software calculations, data processing, upstream concentration stability judgment, and parameter settings.
    Technical Specifications
    ParameterSpecification
    ModelZL-5066
    Test Efficiency Range45%-99.95%@≥0.3μm
    Test Area100cm²
    Test Pressure Range0-50pa ±1%, 50-500pa ±1.5%
    Test Flow Rate10-100L/min ±2.5% (adjustable)
    Test Aerosol TypePSL
    Counter Sampling Flow Rate2.83L/min ±5%
    Particle Size Display@≥0.3μm
    Counter Laser SourceLaser diode
    Laser Particle Counter ComplianceJJF1190-2008
    Data Memory Capacity1-1000 measurement data sets, exportable
    Screen DisplayColor 7-inch touch screen
    Printing MethodBuilt-in thermal printer
    Power SupplyAC 220V/50Hz
    Power Consumption1kW
    Data Export InterfaceUSB
    Operating Environment0-40℃, relative humidity 10-70%
    Storage Environment0-45℃, relative humidity 0-70%
    Dimensions1000×760×1750mm
    MaterialShell steel plate paint, test parts SUS304 stainless steel
    Weight150Kg
    Warranty1 year
    Standard Accessories
    • Thermal paper
    • Hose (outer diameter 6mm and 15mm)
    • Instruction manual
    • Test report
    • Certificate of conformity
    • PSL aerosol generator
    • Electrostatic neutralizer
    • Diluter
    Machine Certification
    Machine certification document Quality certification Technical certification Performance certification Compliance certification
    Business License & Fame Certificates Wall
    Factory Environment
    Company outdoor view and facilities Professional reception area
    Professional Team
    Sales team professionals Technical team specialists
    Industry Exhibitions
    Trade exhibition display Industry conference participation Product demonstration at exhibition Technical exhibition showcase
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