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    WH4111
     
【Filter model: WH111】
Light state: DIN3
Dark state: DIN11
Switching time: <1/2,000S at Room Temperature
Cartridge Size: 110 x 90 x 8 mm (4-1/3” x 3-5/9” x 1/3”)
Viewing area: 98 x 35 mm (3-6/7” x 1-1/3”)
Delay time: 0.5S
Sensors: 2
Power Supply: Rechargeable Battery & Solar Combination
Water & Dust proof: Yes
UV & IR protection: Up to shade 16
TIG Capability: Improved
Warranty (years): 1
Weight: 430G
Material of helmet: PP
Available color: blue/black/silver/red
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Add:NO. 6.JIANGXING ROAD,JIANGHAN DEVELOPMENT ZONE ,WUHAN,CHINA P.R. (P.C.:430023)
Tel:+86 27 83564006 83564007 83563903 Fax:+86 27 83564008 Email: info@welhel.com syhuang@welhel.com