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50Hz Medical Face Mask Bacterial Filtration Efficiency Tester ASTM Standard
50Hz Medical Face Mask Bacterial Filtration Efficiency Tester ASTM Standard
Specifications
Brand Name :
HAIDA
Model Number :
HD
Place of Origin :
Guangdong, China (Mainland)
MOQ :
1 Set
Price :
Negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Supply Ability :
30 Sets per Month Haida
Delivery Time :
20 days after order confirmed
Packaging Details :
Each set protected with resin fiber and PP film, then put into Strong wooden case with operation man
Standard :
YY0469-2004,YY/T 0969-2013,ASTMF2100,ASTMF2101,EN14683
Working temperature :
0-50 ℃
Power supply :
AC220V ± 10%, 50Hz
Machine weight :
about 150kg
Host size :
1180mm X 650mm X1300mm (WxDxH)
Description

ASTM Standard Medical Mask Bacterial Filtration Efficiency Tester

Product Introduction:

Medical Mask Bacterial Filtration Efficiency Test machine is used to detect various medical and daily protective mask materials and filter out the percentage of bacteria-containing suspended particles (BFE) under the specified flow rate.

It is suitable for the performance testing of bacterial filtration efficiency of medical surgical masks by metrological inspection departments, scientific research institutes, medical mask manufacturers and other related departments.

Test standard:

YY0469-2004,YY/T 0969-2013,ASTMF2100,ASTMF2101,EN14683 ect.

Technical Parameters:

Sampling flow 28.3L / min, resolution: 0.1L / min, accuracy: ± 2.5%
Spray flow 8 ~10L / min, resolution: 0.1L / min, accuracy: ± 5%
Peristaltic pump flow 0.006 ~3.0ml / min, resolution: 0.001ml / min, accuracy: ± 2%
Pressure before sampling flowmeter -20 ~0KPa resolution: 0.01KPa, accuracy: ± 2%
Front pressure of spray flow meter 0 ~300KPa, resolution: 0.1KPa, accuracy: ± 2%
Aerosol chamber negative pressure -90 ~-120Pa, resolution: 0.1Pa, accuracy: ± 1%
Working temperature 0-50 ℃
Cabinet negative pressure > 120Pa
Data storage capacity > 500000 sets, capacity can be expanded
High-efficiency air filtration performance

The filtration efficiency of particles above 0.3um is ≥99.995%,

the filtration efficiency of particles above 0.12um is ≥99.9995%
Median mass diameter of aerosol generator 3.0 ± 0.3μm, geometric standard deviation ≤1.5
Dual 6-stage Anderson sampler capture particle size

I> 7μm, II>4.7-7μm, III >3.3-4.7μm,

IV >2.1-3.3μm, V> 1.1-2.1μm, VI >0.6-1.1 μm
Aerosol chamber specifications 60cmX8.5 cmX 3cm (LxWxH)
Total number of positive control sampler particles 2200 ± 500cfu
Ventilation flow of negative pressure cabinet ≥5m3 / min
Negative pressure cabinet door size 1000mm X 730mm
Host size 1180mm X 650mm X1300mm (WxDxH)
Bracket size 1180mm X 650mm X 600mm (WxDxH), height adjustable within 10 cm
Instrument noise <65dB (A)
Machine weight about 150kg
Power AC220V ± 10%, 50Hz ,power consumption: <1500W

Product tags

n95 respirator mask fit test

,

uv bio filter

,

bionaire air filter
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50Hz Medical Face Mask Bacterial Filtration Efficiency Tester ASTM Standard

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Product Detail
Brand Name :
HAIDA
Model Number :
HD
Place of Origin :
Guangdong, China (Mainland)
MOQ :
1 Set
Price :
Negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Contact Supplier
50Hz Medical Face Mask Bacterial Filtration Efficiency Tester ASTM Standard

Dongguan Haida Equipment Co.,LTD

Verified Supplier
12 Years
guangdong, dongguan
Since 2003
Business Type :
Manufacturer
Main Products :
Tensile Testing Machines, Environmental Test Chambers, Temperature Humidity Chambers
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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