Medical Face Mask Differential Pressure Tester
Introduction:
Medical face mask differential pressure tester also called mask breathility tester is to determine the breathability of medical face mask materials. The tester can measure the differential pressure (Delta P) required to draw air through a measured surface area at a constant air flow rate is used to measure the air exchange pressure of the medical face mask materials.
By providing the suction air through the holding sample, the tester can measure the Delta P by differential pressure transducer. It is to determine the air permeability and using comfort of the materials for medical mask.
Standard:
YY 0469-2011
YY/T0969-2013
EN 14683:2014
Annex C
ASTM F2100
Features:
1. Adopt suction air source as the power source of the instrument, not limited by the space of the test site;
2. Medical Face Mask Air Exchange Pressure Difference Tester equipped with high-precision pressure difference sensor, digitally display the pressure difference on both sides of the sample;
3.The special sample holder ensures that the sample is firmly held.
Specifications:
Flow meter range: (0 ~ 10) L/min
Manometer range& accuracy: 0 ~ 1000 Pa, 1 Pa
The internal diameter of the top and bottom holders in contact with specimen: Φ25 mm
Test area: 4.9 cm?
Power: 220 V, 50 Hz, 200 W
Weight: 65 Kg
Send product request
Other supplier products
 |
Medical Mask Differential Pressure Tester | Standards: YY 0469-2011 YY/T0969-2013 EN 14683:2014 Annex C ASTM F2100 Applications: Medical Mask Differential Pressure Tester also called... |
 |
Respiratory Resistance Tester | Standards: · GB/T 2626-2006 Respiratory protective equipment -- non-powered air-purifying particle respirator - 6.5 6.6 · GB/T 326... |
 |
Wyzenbeek Abrasion Tester | Product introduction: Wyzenbeek wear resistance tester, also known as Oscillatory wear resistance tester, is used to test the wear resistance of f... |
 |
Automatic Button Attach Machine | Applications: Automatic raining coat button setting machine is automatic button attaching machine with automatic upper and lower feeding, automati... |
 |
Paint film scratch tester | Product Introduction: It is suitable for printing, labeling, mobile shell, MP3/MP4 shell, laptop computer shell and other kinds of household appl... |
Same products
 |
Full-Body Garment Stress Tester,FZ/T 70015 | Seller: Standard International Group (HK) Limited | TheFull-Body Garment Stress Testeris a precision instrument designed to quantify the pressure exe... |
 |
Industrial Dry Cleaning Machine,industrial garment steamer | Seller: Standard International Group (HK) Limited | TheIndustrial Dry Cleaning and Energy-Saving Dryer Machinesare designed for high-performance, rel... |
 |
MST Medical Compression Stocking Tester,compression sock tester | Seller: Standard International Group (HK) Limited | The MST Medical Compression Stocking Tester is a professional instrument designed to evaluate the... |
 |
MMT Liquid Water Separation Tester,MMT Liquid Water Analysis Tool | Seller: Standard International Group (HK) Limited | Applications Textile Manufacturing:Testing waterproof fabrics for outdoor gear R&D:Developi... |
 |
Dental material color stability tester | Seller: Standard International Group (HK) Limited | Application The applications of color stability testers for dental materials are mainly reflecte... |
