DRK206 Breathing Resistance Differential Pressure Tester
Short Description:
Instrument Use: It is suitable for the determination of gas exchange pressure difference of surgical masks and can also be used for the determination of gas exchange pressure of other textile materials. Instrument characteristics ： 1、The suction air source is used as the power source of the instrument； 2、Equipped with high precision differential pressure sensor, digital display of the differential pressure on both sides of the sample； 3、Special sample holder to ensure a firm grip on th...
Instrument Use:
It is suitable for the determination of gas exchange pressure difference of surgical masks and can also be used for the determination of gas exchange pressure of other textile materials.
Instrument characteristics ：
1、The suction air source is used as the power source of the instrument；
2、Equipped with high precision differential pressure sensor, digital display of the differential pressure on both sides of the sample；
3、Special sample holder to ensure a firm grip on the sample.
Technique Data:
1、Source Gas：Suction type
2、Air Mass Flow：8L/min；
3、Sealing Method：End face seal
4、Sample permeability：Ф25mm；
5、Differential pressure sensor range：0～500Pa；
6、Display：The figures show the pressure difference；
7、Power：AC220V，50Hz。
Technical Standard：
YY 0469-2011 —– Medical surgical masks
YY 0969-2013 —- Disposable surgical mask
EN 14683:2014—- Medical Face Masks -Requirements And Test Methods
Dimension:
L*W*H: 46*46*60cm
Gorss Weight: 60kg
SHANDONG DRICK INSTRUMENTS CO.,LTD
Company Profile
Shandong Drick Instruments Co., Ltd, is mainly engaged in the research and development, manufacturing and sales of testing instruments.
The company established in 2004.
Products are used in scientific research units, quality inspection institutions, universities, packaging, paper, printing, rubber and plastics, chemicals, food, pharmaceuticals, textiles, and other industries.
Drick pays attention to talent cultivation and team building, adhering to the development concept of professionalism, dedication.pragmatism, and innovation.
Adhering to the customer-oriented principle, solve the most urgent and practical needs of customers, and provide first-class solutions to customers with high-quality products and advanced technology.
