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EN14683 Bacterial Filtration Efficiency Test Equipment

Qingdao Qingyuanfengda Import and Export Co., Ltd
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EN14683 Bacterial Filtration Efficiency Test Equipment

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Brand Name : Quenda

Model Number : ZR-1000

Certification : CE,ISO

Place of Origin : QINGDAO,CHINA

MOQ : 1set

Price : USD20000-50000

Payment Terms : T/T

Supply Ability : 10set per month

Delivery Time : 20-30days

Packaging Details : Carton,Wooden box

Cabinet negative pressure : (-50~-200)Pa

Data storage capacity : >100000

Negative pressure cabinet ventilation flow : ≥5m3/min

Host size : (length 1180 × width 650 × height 1300) mm

Host weight : 250kg

After-sale service : On-line support, video support, local distributors

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ZR-1000 Mask Bacterial Filtration Efficiency (BFE) Tester For ASTMF2100, ASTMF2101 And EN14683 Face Mask

Profile

The main performance indexes of ZR-1000 Mask bacterial filtration efficiency (BFE) tester not only meet the requirements of test instrument B.1.1 in Appendix B of technical requirements for medical surgical masks (YY0469-2011), but also meet the requirements of ASTMF2100, ASTMF2101 and European EN14683, On this basis, the innovative improvement is carried out, and the method of double gas path simultaneous comparison sampling is adopted to improve the accuracy of sampling, which is applicable to the performance test of the bacterial filtration efficiency of the mask by the metrological verification department, scientific research institutes, mask manufacturers and other relevant departments.

Face Mask Tester Technology Advantage

  • The negative pressure test system ensures the safety of operators;

  • The negative pressure cabinet is equipped with peristaltic pump, a and B two-way six stage Anderson;

  • The flow of peristaltic pump can be set;

  • The flow rate of night spray for special microbial aerosol generator can be set.

  • Good atomization effect;

  • Embedded high-speed industrial microcomputer control;

  • 10.4-inch industrial high brightness color touch screen;

  • USB interface, supporting data transfer of USB disk;

  • High brightness lighting lamp is built in the cabinet;

  • Built in leakage protection switch to protect the safety of operators;

  • The inner layer of the cabinet is made of stainless steel, and the outer layer is sprayed with cold-rolled plastic plate,

  • Heat preservation and flame retardant between inner and outer layers;

  • The front opening and closing glass door is convenient for the experimental personnel to observe and operate;

  • Detachable support, with adjustable support height;

  • Support and move dual-purpose casters.

BFE Face Mask Tester Executive Standard

  • YY0469-2011
  • ASTMF2100
  • ASTMF2101 and
  • European EN14683

Air-Flow Resistance Face MaskTesterTechnical Parameter

Main parameter Parameter range Resolving power Maximum permissible error
Sampling flow of channel A 28.3L/min 0.1L/min ±2.5%
Sampling flow of channel B 28.3L/min 0.1L/min ±2.5%
Spray flow rate (8~10)L/min 0.1L/min ±5.0%
Peristaltic pump flow (0.006~3.0)mL/min 0.001ml/min ±2.5%
Front pressure of A-way flowmeter (-20~0)kPa 0.01kPa ±2.5%
Front pressure of B-way flowmeter (-20~0)kPa 0.01kPa ±2.5%
Front pressure of spray flowmeter (0~300)kPa 0.1kPa ±2.5%
Negative pressure of air mist chamber (-90~-120)Pa 0.1Pa ±2.0%
working temperature (0~50)ºC
Cabinet negative pressure (-50~-200)Pa
Data storage capacity >100000
Characteristics of high efficiency air filter Filter efficiency for particles above 0.3um ≥ 99.99%
Mean mass diameter of aerosol generator Average particle diameter (3.0 ± 0.3) μm, geometric standard deviation ≤ 1.5
Two-way 6-stage Anderson sampler to capture particle size Class I > 7 μm, class II (4.7-7) μm, class III (3.3-4.7) μm, class IV (2.1-3.3) μm, class V (1.1-2.1) μm, class VI (0.6-1.1) μM
Specifications of air mist chamber (length 600 × diameter 85 × thickness 3) mm
Total number of particles in positive quality control sampler (2200±500)cfu
Negative pressure cabinet ventilation flow ≥5m3/min
Negative pressure cabinet door size (length 1000 × width 730) mm
Host size (length 1180 × width 650 × height 1300) mm
Bracket size (length 1180 × width 650 × height 600) mm, height adjustable within 100mm
Working power supply AC220V±10%,50Hz
Instrument noise <65dB(A)
Weight of whole machine about 250kg
Overall power consumption <1500W


Package

EN14683 Bacterial Filtration Efficiency Test EquipmentEN14683 Bacterial Filtration Efficiency Test Equipment

Company Profile

EN14683 Bacterial Filtration Efficiency Test Equipment

Since its establishment, Quenda has relied on the resources and technology of XGZY group in laboratory instruments to provide supreme-quality products and one-stop laboratory solutions for global users.

Quenda is committed to becoming a bridge between professional manufacturers and laboratory users at home and abroad. Through the establishment of stable cooperation relationship with global premium suppliers, Quenda provides high-quality laboratory analytical instruments, equipment and various consumables for end users at competitive prices. The products range from environmental protection, PPE, chemical industry, food, pharmaceutical, health and epidemic prevention, electrical and electronic, to scientific research.

The biggest advantage of Quenda is that it has an experienced R & D and service team, who can provide personalized services to support the whole process of product procurement.To understand the real situation and needs of each customer, develop professional laboratory solutions, flexibly and safely deliver products according to the import policy of various countries and offer instrument debugging and training.

Quenda pays great attention to every customer and maintains a permanent cooperative relationship with them by providing reliable service and equipment.

Authentication

EN14683 Bacterial Filtration Efficiency Test Equipment

Name: Kevin Pu
Tel: 086 (0)53268069317

Cell / WhatsApp/ WeChat :18865910928

Fax:086 (0)53268069838

E-mail:kevin@qdsrd.com

Name: Penny Chen
Tel: +86-532-88702170

Mob/ WhatsApp/ WeChat :+86 15192666759

Fax:086 (0)53268069838

Add: No.151, Zhuzhou RD, Qingdao, Shandong,CHINA

E-mail:penny@qdsrd.com


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