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Product Name:
Auto-Darkening Welding Helmet-CNHM-2-PA III
Model Number:
CNHM-2-PA III
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Description:
Technical Parameter:
Light shades Avaliable: DIN 4#
Dark shades Avaliable:DIN9-13#
Response Time:not less than 0.5ms (under the room temperature)
Delay Control:Quick-grade---0.3s,show-grade---2s
Service life: More than 5000h
Working Temperature:-5℃（23℉）~ +55℃（131℉）
Viewing Area:90X40mm Size of Appearance:110X90X9mm
Permeating Rate of Ultraviolet Radiation:313nm≤0．00006% 365nm≤0．000061%
Rermeating Rate of infrared Ray:780 ~ 1300nm≤0．003% 1300 ~ 2000nm≤0．0094%
Materials:PA
Weight:570g
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High Welding Manufacture-Wenzhou Longwan Foreign Trade Co., Ltd
NO.999 AIRPORT ROAD WENZHOU CHINA
Wenzhou City
Zhejiang Province
China
Zip Code: 325013
Tel: 86-577-86651986
Fax: 8657786651966-803
Website:
http://highwelder.en.supplierlist.com
http://www.highwelder.com
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