Particulate Filtration Efficiency Tester For Medical Or Daily Protective Mask

Particulate Filtration EfficiencyTester For Medical Or Daily Protective Mask

Usage

Particulate Filtration Efficiency Tester is suitable for fast, accurate and stable detection of particulate filtering efficiency of various medical and daily protective masks, respirators, etc.

Technical parameters

Test standard

GB/T 19083-2010 5.4,GB/T 32610-2016 ,GB 2626-2019 6.3,GB 19082-2009 5.7

EN 1822-3:2012,EN 149-2001,EN 14683:2005

YY/T 0469-2011 5.6.2,NIOSH 42 CFR Part 84

Instrument characteristics

1. Efficiency detection: use TSI brand imported brand photometer to detect upstream and downstream particle concentration to ensure accurate and stable sampling;

2. Flow detection: The system test flow is mainly provided by external dry and clean compressed air. There is a voltage stabilization device installed inside to ensure the stability of the detection flow, and the automatic control system is simple, fast and stable;

3. Aerosol generation: Collision multi-nozzle design is adopted, which can conduct salt and oil testing on the same instrument to ensure rapid and stable fogging concentration adjustment;

4. Test results; equipped with a 7-inch touch screen, the test results are directly displayed on the interface, and the user can choose to directly or save the data;

5. Data port: external memory card can export data without worrying about data loss;

6. Resistance detection: The resistance pressure difference of the filter material will be obtained through the static pressure ring of the upstream and downstream test chambers, and the high-precision imported brand pressure difference transmitter will be used to ensure the accuracy and stability of the pressure difference;

7. Data port: external memory card can export data without worrying about data loss;

8. Simple operation: the user only needs to place the filter paper in the fixture, press the button, adjust the test flow, and the system will automatically test the resistance and efficiency through the controller (PLC). The whole process is simple, fast and efficient;

Haida International Equipment Co,Ltd was established in 2004, located in Dongguan city, Guangdong Province, China, is specialized in production and R&D of various material physical properties testing equipment. We have our own independent research and development center and four testing equipment production lines: textile, footwear, leather, mask. In 2006, textile, footwear, leather mask testing equipment officially put into production and entered the international market.

Haida International Equipment Co,Ltd is a National "High-tech Enterprise"(certified in 2016),integrating R&D,manufacturing and brand marketing.Our textile testing instruments meets with the requirements of ISO, ASTM, AATCC, BS, GB, DIN, EN, JIS. We are committed to providing high quality testing instruments.We always adhered to the strict and professional concept and strictly control the quality of products, and provide our customers with high-quality testing instruments,first-class service and competitive prices.

We can provide you with all kinds of testing equipment for fibers, yarns, leather, fabrics, non-fabric, gloves,cotton,bags etc. So as to bring you high quality and safe textiles.A list of our testing equipment:Air Permeability Tester, Martindale Tester, Sample Cutter, Taber Abrasion Tester, Pilling Tester, Snagging Tester, Softness Tester, Twist Tester, Bursting Tester, Crockmeter,Color Fastness Tester, Flammability Tester, Mask tester and so on.

We are looking forward to cooperating with customers all over the world. We can not only offer standard textile testing machines, but also customized machines according to your request. Our professional team and global agents(United Kingdom, Vietnam, Bengal, Malaysia&Singapore, Turkey and Pakistan)will provide you with comprehensive pre-sales consultation and timely after-sales service.Don't hesitate to tell us your requirement, we will do our best to meet your needs.