| Place of Origin: | China |
|---|---|
| Brand Name: | Sujing |
| Model Number: | SJ-X100 |
| Minimum Order Quantity: | 1 |
| Price: | Negotiable |
| Packaging Details: | Wooden Case |
| Delivery Time: | 5 work days |
| Payment Terms: | T/T |
| Supply Ability: | 800/per month |
| Name: | Bacterial Filtration Efficiency Detector Automated Filter Tester | Data Storage Capacity: | 20G |
|---|---|---|---|
| Data Output And Interface: | USB（3） | HEPA Performance: | ≥99.995%@0.3μm，≥99.9995%@0.12μm |
| Total Number Of Positive Quality Control Sampler Particles: | 2200±500 Cfu | Aerosol Generator Mass Median Diameter: | Average Particle Diameter (3.0±0.3 µm)，geometric Standard Deviation≤1.5 |
| High Light: | 28.3 L/min Automated Filter Tester,20G Automated Filter Tester,2200cfu Automated Filter Tester |
||
Filter Test Bench Mask Bacterial Filtration Efficiency Tester
Medical Face Masks Bacterial Filtration Efficiency (BFE) Tester is suitable for metrological verification departments, scientific research institutes, mask manufacturers and other relevant departments to measure the bacterial filtration efficiency (BFE) of medical face mask materials. On the basis of complying related standards, its innovative dual air paths for simultaneous contrast sampling enhance the accuracy of sampling.
| Main parameter | Range | Resolution | Accuracy |
| Anode quality control sampling flow | 28.3 L/min | 0.1 L/min | ±2% |
| Sampling flow | 28.3 L/min | 0.1 L/min | ±2% |
| Spray flow | 0.1 ~ 10 L/min | 0.1 L/min | ±5% |
| Peristaltic pump flow | 0.01~3 mL/min | 0.01 mL/min | ±2% |
| Operating temperature | 0~50 ℃ | ||
| Biosafety zone negative pressure | -90 ~ -120 Pa | ||
| Data storage capacity | 20G | ||
| Data output and interface | USB(3) | ||
| HEPA performance | ≥99.995%@0.3μm,≥99.9995%@0.12μm | ||
| Total number of positive quality control sampler particles | 2200±500 cfu | ||
| Aerosol generator mass median diameter | Average particle diameter (3.0±0.3 µm),geometric standard deviation≤1.5 | ||
| Six-stage Anderson sampler capture particle size | classⅠ>7 µm; classⅡ(4.7~7 µm); class Ⅲ(3.3~4.7 µm); class Ⅳ (2.1~3.3 µm); classⅤ(1.1~2.1 µm); class Ⅵ(0.6~1.1 µm) | ||
| Aerosol chamber specifications | 600 x 80x 3.0mm (Length diameter thickness) | ||
| Ventilation flow of negative pressure cabinet | >5m3/min | ||
| Host size |
Working area: 870*600*1100mm Dimensions:1250*700*2000mm |
||
| Working noise | < 65db | ||
| Working power | AC220±10%,50Hz,1KW | ||
