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Name: HF117-1(Automatic lens)
Category: Welding Goggle
product description:

Automatic welding goggle

1.Light state shade: DIN3
2.Dark state shade: DIN11
3.Switching speed(normal temperature): ≤1/5000s
4.Delay time: 0.2s
5. Ultraviolet transmittance: 313nm≤0.00006%; 365nm≤0.000076%
6. Infrared transmittance: 780-1300nm≤0.003%; 1300-2000nm≤0.009%
7. Operating temperature: -5℃ -- +55℃
8. Power control: Automatic ON/OFF
9. Power supply: Solar battery
10.Standard welding time: ≥2000hours

CONTACT US

ADD: NO.68, Jindong East Road, Jindong Area, Jinhua City, Zhejiang Province, China
TEL:0086-579-82167083
      0086-579-82158682
FAX:0086-579-82158663
Mobile:0086-13957979830 (for overseas business)
E-mail:hf@hengfatools.com
Web:www.hengfasafety.com  

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