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Address: B1505, FORTUNE PLAZA, No.1, Yuanmei Road, Nancheng District, Dongguan City, Guangdong Province, China
Contact name:Seline Yu
DONGGUAN YUYANG INSTRUMENT CO., LTD |
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GB 19083 Medical Surgical Mask Flame Retardant Tester (60±5)mm/s
Brief Introduction:
Medical Face Mask Fire Resistance Tester is mainly used to test the flame retardant performance of medical masks. The combustion performance of the mask is measured through a head mold wearing a mask de-vice to contact with the flame at a certain linear speed.
The device is mainly used in the field of medical protection, and
also can also be used for
testing flame retardant properties of other textile coating
materials.
Standard
GB 19083-2010 Technical requirements of
medical protective masks
YY 0469-2011 Technical requirements of
medical surgical masks-Blood penetration
test device
GB 2626-2006 Respiratory protective products, Self - priming filtering
particulates respirator-flammability
BS EN136-1998 Respiratory protective de-
vices -Full face masks - Requirements testing, marking
Parameters:
| Items | Parameters |
| Linear velocity of head automatic movement | (60±5)mm/s |
| Flame height | 40±4mm |
| Flame temperature measurement | Thermocouple detection |
| Burner height adjustment range | 30mm |
| Metal head mold surface thickness | 2~3mm,Resistance to flame combustion |
| Combustion timer | 0~9999.9s |
| Accuracy | ±0.1s |
| Power supply | AC220V,50Hz,500W |
| Weight | About 30kg |
| When the flame is (20±2)mm above the burner, the temperature is (800±50)℃. | |
| distance between the top of the burner and mask lowest point is(20±2)mm. |
