N95 mask exhalation valve air tightness tester - can be customized
4500.00 Dollar US$
Published date: July 14, 2022
- Location: Al Khor, Qatar
N95 mask exhalation valve air tightness tester - can be customized
The air tightness tester of N95 mask exhalation valve is suitable for medical and daily protective masks.
【Related standards】
GB 19083-2009 "Technical Requirements for Medical Protective Masks"
YY 0469-2011 "Medical Surgical Masks"
GBT 32610-2016 "Technical Specifications for Daily Protective Masks"
GB 2626-2006 "Respiratory protective equipment Self-priming filter type anti-particulate respirator"
GB 2626-2019 "Respiratory Protection Self-priming filter anti-particulate respirator", etc.
【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 default ventilation volume is (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-W)
Qinsun Instruments Co., Ltd
web: https://www.qinsun-lab.com
The air tightness tester of N95 mask exhalation valve is suitable for medical and daily protective masks.
【Related standards】
GB 19083-2009 "Technical Requirements for Medical Protective Masks"
YY 0469-2011 "Medical Surgical Masks"
GBT 32610-2016 "Technical Specifications for Daily Protective Masks"
GB 2626-2006 "Respiratory protective equipment Self-priming filter type anti-particulate respirator"
GB 2626-2019 "Respiratory Protection Self-priming filter anti-particulate respirator", etc.
【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 default ventilation volume is (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-W)
Qinsun Instruments Co., Ltd
web: https://www.qinsun-lab.com
Related listings
-
2022 Leather Water Vapor Permeability Tester Factory Direct2022.00 Dollar US$Cameras - Camera Accessories (Al Khor) July 12, 20222022 Leather Water Vapor Permeability Tester Factory Direct Leather Water Vapor Permeability Tester is used to test the water pressure resistance of coated fabrics, non-woven fabrics, composite fabrics, films and other materials. 【Applicable standard...
-
FR-1220 Xenon lamp aging test chamber2022.00 Dollar US$Cameras - Camera Accessories (Al Khor) July 7, 2022FR-1220 Xenon lamp aging test chamber FR-1220 Xenon lamp aging test chamber is suitable for electric wire, leather, plastic, rubber, cloth, before and after heat change characteristics. It is designed to maintain the fresh air inside the chamber when...
-
TA+ xenon weathering test chamber Export4500.00 Dollar US$Cameras - Camera Accessories (Al Khor) July 1, 2022TA+ xenon weathering test chamber Export The TA+ series uses xenon lamps and advanced filters for weathering tests to simulate daylight radiation. The xenon lamps are specifically designed for weathering testing and meet the high performance requirem...