Find Qatar JobsRespiratory Resistance Tester for Protective Clothing Textile N95 Masks
2022.00 Dollar US$
Published date: June 22, 2022
- Location: Doha, Ad Dawhah, Qatar
Respiratory Resistance Tester for Protective Clothing Textile N95 Masks
The N95 mask breathing resistance tester is suitable for medical and daily protective masks.
【technical parameter】
1. Power supply: 220V, 50Hz;
2. Flowmeter, range: 0～100L/min, accuracy: 3%;
3. Micro pressure sensor, range: ±1000Pa, accuracy 1Pa;
4. Built-in air source device, ventilation volume >600L/min, exhaust pressure 19KPa, vacuum degree -18KPa;
5. The ventilation volume defaults to (85±1) L/min (can be set as needed);
6. The specifications of the test head mold can be replaced as needed;
7. Automatically test and judge the test results, the qualified standard: the expiratory resistance is less than 250Pa, and the inspiratory resistance is less than 350Pa.
8. Power supply: Ac220V±10% 50Hz 500W
9. Instrument size: 420×600×720 (L×W×H)
10. Weight: about 30Kg
ps: (WLJCDM809)
web: https://www.qinsun-lab.com/1047.html
tag:
#facemask #n95mask #facemasks #mask #surgicalmask #masks #bestfacemask #n95maskreview #masktest #ppefacemask #facemaskwithties
The N95 mask breathing resistance tester is suitable for medical and daily protective masks.
【technical parameter】
1. Power supply: 220V, 50Hz;
2. Flowmeter, range: 0～100L/min, accuracy: 3%;
3. Micro pressure sensor, range: ±1000Pa, accuracy 1Pa;
4. Built-in air source device, ventilation volume >600L/min, exhaust pressure 19KPa, vacuum degree -18KPa;
5. The ventilation volume defaults to (85±1) L/min (can be set as needed);
6. The specifications of the test head mold can be replaced as needed;
7. Automatically test and judge the test results, the qualified standard: the expiratory resistance is less than 250Pa, and the inspiratory resistance is less than 350Pa.
8. Power supply: Ac220V±10% 50Hz 500W
9. Instrument size: 420×600×720 (L×W×H)
10. Weight: about 30Kg
ps: (WLJCDM809)
web: https://www.qinsun-lab.com/1047.html
tag:
#facemask #n95mask #facemasks #mask #surgicalmask #masks #bestfacemask #n95maskreview #masktest #ppefacemask #facemaskwithties
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