GB-XF1000 Mask Bacterial Filtration Efficiency (BFE) Tester
Application
It is used to test the percentage of materials containing bacteria suspended particles at the specified flow rate. The dual gas path simultaneous comparison sampling method is used to improve the accuracy of sampling, which 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 relevant departments.
Standards
YY0469-2004,YY/T 0969-2013,ASTMF2100,ASTMF2101,EN14683
Specifications:
Features
1. Negative pressure experiment system to ensure the safety of operators;
2. Negative pressure cabinet with built-in peristaltic pump and A and B two-way six-stage Andersen;
3. The flow rate of the peristaltic pump can be set;
4. Dedicated microbial aerosol generator can set the volume of bacterial liquid spray flow, and the atomization effect is good;
5. Embedded high-speed industrial microcomputer control;
6.10.4-inch industrial-grade high-brightness color touch display;
7, USB interface, support U disk data transfer;
8. Built-in high-brightness lighting in the cabinet;
9. Built-in leakage protection switch to protect operator safety;
10. Insulation and flame retardant between inner and outer layers;
11. The front switch glass door is convenient for experimenters to observe and operate;
12. Detachable stand, the height of stand is adjustable;
13. Support and move dual-purpose casters.
GBPI is a professional manufacturer focused on developing and producing face mask and packaging material test instruments. Founded in 2002, the company has received IOS9001 certification and recongnized as high-tech enterprise and software enterprise by national authority. We hold numerous technology patents and software certificates from the national authority, and gained awards for technological progress.
Why Choose Us Contact Us?
1. Focus on testing instruments for 18 years
2. Global leading R&D technology and production scale
3. Over 50% of China's FDA uses our products
Our Customers
We are the lab solution provider for the face mask manufacturer, food, pharmaceutical, packaging,printing industries, research institution and college with qualified instruments and service.The machines are running well in over 3000 laboratories to guarantee the highest quality and save cost for customers.
Trade Capabilities
Our Factory & Lab
Contact us
Leader of Packaging Testing Solutions
Factory Add:
No.1 Minghua 3 St. Jinxiu Rd., Economic Development Zone, Guangzhou, 510730 China
Office Add:
Room 305, Science building, Guangdong University of Technology, Higher mega education center, Panyu, Guanghzou, 510006 China
Website: gbpi2010.en.made-in-china.com
Application
It is used to test the percentage of materials containing bacteria suspended particles at the specified flow rate. The dual gas path simultaneous comparison sampling method is used to improve the accuracy of sampling, which 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 relevant departments.
Standards
YY0469-2004,YY/T 0969-2013,ASTMF2100,ASTMF2101,EN14683
Specifications:
| Key Specification | Specification Range | Resolution | Accuracy |
| A Route Sampling Flow | 28.3L/min | 0.1L/min | Within ± 2.5% |
| B Route Sampling Flow | 28.3L/min | 0.1L/min | Within ±2.5% |
| Spray Flow | (8~10)L/min | 0.1L/min | Within ±2.5% |
| Peristaltic Pump Flow | (0.006~3.0)mL/min | 0.001ml/min | Within ±2.5% |
| Front Pressure of A Route Sampling Flowmeter | (-20~0)kPa | 0.01kPa | Within ±2.5% |
| Front Pressure of B Route Sampling Flowmeter | (-20~0)kPa | 0.01kPa | Within ±2.5% |
| Front Pressure of Spray Flowmeter | (0~300)kPa | 0.1kPa | Within ±2.5% |
| Ambient Temperature | (-40~99)ºC | 0.1ºC | Within ±2.5% |
| Negative Pressure of the Aerosol Chamber | (-90~-120)Pa | 0.1Pa | Within ±2.0% |
| Negative Pressure of the Cabinet | -50~-200pa | ||
| Data Storage Ability | >100000 sets | ||
Vortex Mixer Test Tube Specification and Quantity | Φ16×150mm test 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 | ||
| Double Routes 6-lever Andersen Sampling apparatus | Level1>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 | 600×85×3mm (Length×Diameter×Thickness) | ||
| Total number of positive quality control sampler particles | (2200±500)cfu | ||
| Negative Chamber Flow Speed | ≥5m3/min | ||
| Size of Negative Pressure Chamber Door(W×D) | 1000×730mm | ||
| Size of Main Machine(W×D×H) | 1180×650×1300mm | ||
| Size of Supporting Frame(W×D×H) | 1180×650×600mm, Height within 10cm is adjustable | ||
| Noise of the Tester | <65dB(A) | ||
| Weight | 150kg | ||
| Power Supply | AC220V±10%, 50Hz | ||
| Power Consumption | <1500W | ||
Features
1. Negative pressure experiment system to ensure the safety of operators;
2. Negative pressure cabinet with built-in peristaltic pump and A and B two-way six-stage Andersen;
3. The flow rate of the peristaltic pump can be set;
4. Dedicated microbial aerosol generator can set the volume of bacterial liquid spray flow, and the atomization effect is good;
5. Embedded high-speed industrial microcomputer control;
6.10.4-inch industrial-grade high-brightness color touch display;
7, USB interface, support U disk data transfer;
8. Built-in high-brightness lighting in the cabinet;
9. Built-in leakage protection switch to protect operator safety;
10. Insulation and flame retardant between inner and outer layers;
11. The front switch glass door is convenient for experimenters to observe and operate;
12. Detachable stand, the height of stand is adjustable;
13. Support and move dual-purpose casters.
GBPI is a professional manufacturer focused on developing and producing face mask and packaging material test instruments. Founded in 2002, the company has received IOS9001 certification and recongnized as high-tech enterprise and software enterprise by national authority. We hold numerous technology patents and software certificates from the national authority, and gained awards for technological progress.
Why Choose Us Contact Us?
1. Focus on testing instruments for 18 years
2. Global leading R&D technology and production scale
3. Over 50% of China's FDA uses our products
Our Customers
We are the lab solution provider for the face mask manufacturer, food, pharmaceutical, packaging,printing industries, research institution and college with qualified instruments and service.The machines are running well in over 3000 laboratories to guarantee the highest quality and save cost for customers.
Trade Capabilities
Every year we participate in about 10 exhibitions around the world, and we will participate in about 15 in 2020
Our Factory & Lab
With over 1000m2 laboratory and developing center and experts and technical team come from chemical, electronic, mechanical and software field at home and abroad.
Contact us
Leader of Packaging Testing Solutions
Factory Add:
No.1 Minghua 3 St. Jinxiu Rd., Economic Development Zone, Guangzhou, 510730 China
Office Add:
Room 305, Science building, Guangdong University of Technology, Higher mega education center, Panyu, Guanghzou, 510006 China
Website: gbpi2010.en.made-in-china.com