Mask Air Exchange Differential Pressure Tester DW0540
Medical Face Mask Air Exchange Differential Pressure Tester is also named medical face mask tester. The mask air exchange differential pressure tester is suitable for determining the air exchange differential pressure of medical face masks. It can also be used for the determination of other textile materials.
Mask Air Exchange Differential Pressure Tester DW0540
DW0540 Medical Face Mask Air Exchange Differential Pressure Tester is suitable for determining the air exchange differential pressure of medical face masks. It can also be used for the determination of other textile materials.
Follows are features of Automated filter tester
- Equipped with high precision differential pressure sensor, digital display of the differential pressure of both sides of the specimen;
- Special sample holders to ensure clamp the specimen firmly.
- There is Zero calibration before test, which can further increase the accuracy.
- The standard plate is offered to check the machine’s accuracy.
- For more information,please visit:https://fyitester.com/mask-tester
Application
Application ofMask Air Exchange Differential Pressure Tester
Medical Face Mask Air Exchange Differential Pressure Tester is suitable for determining the air exchange differential pressure of medical face masks. It can also be used for the determination of other textile materials.
Standards
Standards ofMask Air Exchange Differential Pressure Tester
| STANDARDS | EN 14683-2014 | YY 0469-2011 | YY 0969-2013 |
Note: this mask tester can conform to but not limit to the standards above, for more standards conformance, please contact us.
Some standards might not be the full version; to read the full version for free, write an email to [email protected].
Please contact the administrator to get any violations removed.
Key specification
Key specification ofMask Air Exchange Differential Pressure Tester
| l Air source | Suction type |
| l Airflow | 8L/min |
| Sealing method | End face seal |
| Diameter of test area | Ф25mm |
| Range of differential pressure sensor | 0～500Pa |
| Display method | Digital display of the differential pressure |
| Power supply | AC220V, 50Hz |
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