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 | EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester with PLC , LabView Control is packaged within wooden case. |
| Product name | EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester with PLC , LabView Control |
| I & II sampling channels | Equipped with mass flow controller |
| Spray flowmeter pressure | 0～120Pa |
| Working temperature | 0～50℃ |
| Cabinet negative pressure | 0～ 120Pa |
| Data storage ability | can download data through U disk |
| Mass flow controller | 0～ 20L/min， resolution： 0.1L/min |
| Peristaltic pump flow | (0.01～3.0)mL/min |
| 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 | EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester with PLC , LabView Control is packaged within wooden case. |
| Product name | EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester with PLC , LabView Control | I & II sampling channels | Equipped with mass flow controller |
| Spray flowmeter pressure | 0～120Pa | Working temperature | 0～50℃ |
| Cabinet negative pressure | 0～ 120Pa | Data storage ability | can download data through U disk |
| Mass flow controller | 0～ 20L/min， resolution： 0.1L/min | Peristaltic pump flow | (0.01～3.0)mL/min |
| Brand Name | ZL | Model Number | ZL-5065 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | abrasion resistance testing machine ，yarn twist tester | ||
EN14683 Mask Bacteria Filtration Efficiency( BFE )Tester with PLC , LabView Control
Product Overview:
Bacteria filter efficiency [BFE] tester is developed based on the international advanced design concept of similar equipment, based on YY 0469-2011, YY / T 0969-2013 and other standards. It is mainly used for metrology verification departments, scientific research institutes, medical Mask production unit and its related testing department test the performance of mask bacterial filtration efficiency. It has the characteristics of fast and accurate measurement of the bacterial filtration efficiency [BFE] of the mask. It is equipped with a bioaerosol generator and two Anderson 6-level samplers, which meet the requirements of ASTM F2100, ASTM F2101, EN14683 and other standards.
Mask Bacteria Filtration Efficiency [BFE] The tester adopts advanced technology and industrial computer control. The design friendly user interface and operation method make the user test simplified and easy to operate. The test results are displayed directly and are convenient and intuitive.
Features:
Standards:
Product Principle:
By aerosol generating system, aerosol chamber and aerosol transmission device, negative pressure cabinet, 28.3L / min
Sampler, etc., the entire detector is controlled by the console. The console uses a microcomputer control system to coordinate and control the work of the aerosol generation system, transmission system, negative pressure cabinet, and sampling system, and displays the working status in real time. The entire measurement work is automatically completed.
Technical parameter
| Mask Bacteria Filtration Efficiency Tester | |
| 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
| adopts mass flow control and the control is accurate. |
| 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 |
| The negative pressure of the aerosol chamber | conforms to JJF1190-2008 |
| Working temperature | 0～50℃ |
| Cabinet negative pressure | 0～ 120Pa |
| Data storage ability | can download data through 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 characteristics | 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 |
| Two-way 6-level Anderson sampler captures particle size | Ⅰlevel＞ 7μ m, Ⅱlevel(4.7～ 7)μm, Ⅲ level(3.3～ 4.7)μm, Ⅳ level(2.1～ 3.3)μm, Ⅴ level(1.1～2.1)μm, Ⅵ level(0.6～ 1.1)μm |
|
Aerosol chamber specifications |
600mm×80mm×5mm[L*D*T] |
| Positive quality control Sampler particles Total | (2200±500)cfu |
| Ventilation flow of negative pressure system | 800m3/min |
| Operating room size | L 740×W 940×D 440 mm |
| Dimensions | about (L 1200 × W 650 × H 2100) mm |
| Working power supply | AC 220V,50Hz |
| Instrument noise | ＜65dB(A) |
| Weight | 120Kg |
| Total power consumption | ＜1500W |
| Warranty
| 1 year |
| Accessories
|
| Aerosol generator 1 set |
| Glass mixing chamber 1 set |
| Anderson 6-level biological aerosol sampler 2 sets |
| Sampling pump 2 sets |
| Test tube rack 1 pc |
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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