Dongguan Zhongli Instrument Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days |
| Packaging Details | ASTM F2101 Mask Bacteria Filtration Efficiency Tester With Dual 6-level Sampler is packaged within wooden case. |
| Product name | ASTM F2101 Mask Bacteria Filtration Efficiency Tester With Dual 6-level Sampler |
| Spray flowmeter pressure | 0～120Pa |
| Working temperature | 0～50℃ |
| Peristaltic pump flow | (0.01～3.0)mL/min |
| Aerosol chamber specifications | 600mm×80mm×5mm[L*D*T] |
| Operating room size | L 740×W 940×D 440 mm |
| Working power supply | AC 220V，50Hz |
| Instrument noise | ＜65dB(A) |
| Brand Name | ZL |
| Model Number | ZL-5065 |
| Certification | CE,ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days | Packaging Details | ASTM F2101 Mask Bacteria Filtration Efficiency Tester With Dual 6-level Sampler is packaged within wooden case. |
| Product name | ASTM F2101 Mask Bacteria Filtration Efficiency Tester With Dual 6-level Sampler | Spray flowmeter pressure | 0～120Pa |
| Working temperature | 0～50℃ | Peristaltic pump flow | (0.01～3.0)mL/min |
| Aerosol chamber specifications | 600mm×80mm×5mm[L*D*T] | Operating room size | L 740×W 940×D 440 mm |
| Working power supply | AC 220V，50Hz | Instrument noise | ＜65dB(A) |
| Brand Name | ZL | Model Number | ZL-5065 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | abrasion resistance testing machine ，yarn twist tester | ||
The Bacteria Filtration Efficiency (BFE) Tester is developed based on international advanced design concepts and complies with YY 0469-2011, YY/T 0969-2013, and other standards. This instrument is primarily used by metrology verification departments, research institutes, medical mask production units, and related testing facilities to evaluate mask bacterial filtration efficiency performance. It features rapid and accurate measurement capabilities and is equipped with a bioaerosol generator and two Anderson 6-level samplers, meeting the requirements of ASTM F2100, ASTM F2101, EN14683, and other international standards.
The Mask BFE Tester utilizes advanced technology with industrial computer control. Its user-friendly interface and operational methods simplify testing procedures, while test results are displayed directly for convenient and intuitive analysis.
The system operates through an aerosol generating system, aerosol chamber, aerosol transmission device, negative pressure cabinet, and 28.3L/min sampler. The entire detection process is controlled by a console utilizing a microcomputer control system that coordinates and manages the aerosol generation, transmission, negative pressure cabinet, and sampling systems while displaying real-time operational status. All measurement operations are completed automatically.
| Parameter | Specification |
|---|---|
| Model | ZL-5065 |
| Vacuum Pump | Oil-free rotary vane vacuum pump, maximum flow up to 57LPM, equipped with silencer; stable airflow |
| Aerosol Generator Flow Control | Mass flow control with accurate regulation |
| I Pneumatic Sampling Flow Rate | Anderson sampling flow rate 28.3L/min, Resolution: 0.1L/min (User calibratable) |
| II Pneumatic Sampling Flow Rate | Anderson sampling flow rate 28.3L/min, Resolution: 0.1L/min (User calibratable) |
| I & II Sampling Channels | Equipped with mass flow controller |
| I Pneumatic Pressure | 0－5kPa |
| II Pneumatic Pressure | 0－5kPa |
| Spray Flowmeter Pressure | 0～120Pa |
| Aerosol Chamber Negative Pressure | Conforms to JJF1190-2008 |
| Working Temperature | 0～50℃ |
| Cabinet Negative Pressure | 0～120Pa |
| Data Storage | Download capability via U disk |
| Mass Flow Controller | 0～20L/min, resolution: 0.1L/min |
| Peristaltic Pump Flow | (0.01～3.0)mL/min |
| High Efficiency Air Filter | Filtration efficiency of particles above 0.3um ≥99.99% |
| Aerosol Generator Quality | Median diameter: Average particle diameter (3.0±0.3)μm, Geometric standard deviation ≤1.5 |
| Anderson Sampler Capture Sizes | Level I: ＞7μm, Level II: 4.7-7μm, Level III: 3.3-4.7μm, Level IV: 2.1-3.3μm, Level V: 1.1-2.1μm, Level VI: 0.6-1.1μm |
| Aerosol Chamber Specifications | 600mm×80mm×5mm [L×D×T] |
| Positive Quality Control | Sampler particles total: (2200±500)cfu |
| Ventilation Flow | 800m³/min |
| Operating Room Size | L 740×W 940×D 440 mm |
| Dimensions | Approximately L 1200 × W 650 × H 2100 mm |
| Power Supply | AC 220V, 50Hz |
| Instrument Noise | ＜65dB(A) |
| Weight | 120Kg |
| Power Consumption | ＜1500W |
| Warranty | 1 year |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio... We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio...
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