24-Hour Service Hotline
The main purpose
It is suitable for the measurement of air permeability (pressure difference) of medical masks, and can also be used to determine the air permeability (pressure difference) of other textile materials.
1. The air compressor is used as the air source to supply air to the instrument without being restricted by the space of the test site;
2. Equipped with a high-precision differential pressure sensor, which digitally displays the differential pressure on both sides of the sample;
3. The pneumatic sample clamping device can quickly and firmly clamp the sample without cutting samples.
1. Air source: air compressor;
2. Air flow: 8L/min;
3. Sealing method: mechanical seal;
4. The vent diameter of the sample: Ф(25±1)mm;
5. Range of differential pressure sensor: 0～500Pa;
6. Display mode: digital display pressure difference;
7. Power supply: 220V, 50Hz.
EN14683:2019 Medical face masks -Requirements and test methods
Address: 195 Shandong Road, Qingdao Postcode: 266032
Tel: 0532-85614755 (Sales switchboard) 0532-85635588 (sales manager)
Fax: 0532-85653787 He Hongxia (Senior Engineer) Deputy Director 15954827913 QQ: 179584685
After-sales service tel: 0532-85624778 15706429781