New pro auto darkening welding/grinding helmet mask mig tig

商品説明

Description :

New Pro Auto Darkening Welding/Grinding Helmet Mask MIG TIG ARC TDB
Ideal for ARC/MIG/TIG/Stick welding
This welding/grinding helmet is widely used in shipbuilding , petroleum, Architecture, steel, boiler-manufacture and so on.

Specifications :
Filter Dimension : 110 x 90 x 8.5mm
View Size : 92 x 42mm
Light State Shade : 4
Dark State Shade : 9, 10, 11, 12, 13
Shade control : External
Switching Time : 1/20000s
Sensitivity Control : Adjustable
Power : Lithium batteries+Solar
Time from dark to light(delay time) : 0.1 - 0.9s adjustable
Operation Temperature : -10 degrees C - +55 degrees C
Humidity : 20% - 80%.


Package includes :
1 x Auto Darkening Welding Helmet
1 x English User's instruction