- Guangzhou Biaoji Packaging Equipment Co., Ltd.
-
Chaozhou, Guangdong, China
- Main products: Water Vapor Permeability Anlayzer, Facial Mask Testing Machine, Oxygen Transmission Rate Tester, Packaging Physical Properties Analyzer
Home > Products > Mask BFE Tester > Mask Bacterial Filtration Efficiency Tester
Mask Bacterial Filtration Efficiency Tester
US$ 35000 - 40000
/ Set
1 Set(Min. Order)
- Guangzhou, China
- T/T L/C
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Product Details
| Brand Name | GBPI | Place of Origin | China | |
| Model Number | GB-XF1000 | Power | Electronic | |
| Usage | Other, Mask Testing Equipment |
Product Description
Introduction
The Bacterial Filtration Efficiency (BFE) tester for masks is used to test the
percentage of suspended particles containing bacteria that are removed by the mask
material under a specified flow rate. The dual gas path simultaneous contrast
sampling method improves the accuracy of sampling, which is suitable for the
performance test of the bacterial filtration efficiency of medical surgical masks by
metrological inspection departments, scientific research institutes, medical mask
manufacturers and other related departments.
Standards
ASTMF2100, ASTMF2101, EN14683, YY0469-2004, YY/T0969-2013
Technical Parameter
| Key Specification | Specification Range |
| Sampling Flow | 28.3L/min |
| Peristaltic Pump Flow | (0.006～5.0)ml/min |
| Negative Pressure of the Aerosol Chamber | (-90～-120)Pa |
| Negative Pressure of the Cabinet | -50～-200Pa |
| Data Storage Ability | >100000 sets |
| Vortex Mixer Test Tube Specification and Quantity | Φ16×150mmtest tube，8pcs |
| High Efficiency Particulate Air Filter Properties | Filter Efficiency≥99.99% for particles> 0.3μm |
| Median diameter of aerosol generator mass | Average diameter: (3.0±0.3)μm; Geometric Standard Deviation≤1.5 |
| Integrated Level 6 Andersen Sampler capture particle size | Level 1>7μm; Level 2: (4.7~7)μm; Level 3: (3.3~4.7)μm; Level 4: (2.1~3.3)μm; Level 5: (1.1~2.1)μm; Level 6: (0.6~1.1)μm |
| Size of Aerosol Chamber | 60×8.5×3cm (Length×Diameter×Thickness) |
| Total number of positive quality control sampler particles | 2200±500cfu |
| Negative pressure cabinet ventilation flow | ≥5m3/min |
| Size of Negative Pressure Chamber(W×D×H) | 755×400×990mm |
| Size of Main Machine(W×D×H) | 1200×630×2100mm |
| Noise of the Tester | <65dB(A) |
| Weight | Approximate 250kg |
Contact Us
- Guangzhou Biaoji Packaging Equipment Co., Ltd.
- Contact nameJackie Chat Now
- AddressRoom 305, Science building, Guangdong University of Technology. waihuang west road, higher mega education center, panyu., Chaozhou, Guangdong
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