- Innovative, unique structure and function.
- Welding/Grinding mode: High definition, angle of view 120 degrees.
- (ADF flip up internally) without sight occlusion-original color (Shade 0), super-large visual field (angle of view 150 degrees).
- Filter class 1/1/1/1. Variable shade 3/4 - 8/9-13 true colour
- Ultra light weigh lift front welding helmet 656 gram
- It can be equipped with powered air purifying respirator (PAPR), This combination , make helmet's advantages more outstanding.
F500A : SPECIFICATIONS
Light Shade : 4
Shade NO : 4 4-8/9-13
Lens Switching : 0.2ms
Speed (sec) : 0.2ms
Light to Dark : 0.2ms
Optical Class : 1/1/1/1
Power : Solar Cells and 1×CR2450, Replaceable, Lithium Batteries
Magnifying : Yes
Grind Mode : Yes
Shade/ Control : 4 4-8/9-13
Light Sensitivity : Continuous
Control : External
Arc
Sensors : 4 infrared detector
Delay Control : External
Dark to Light (sec) : 0.2s - 1.0s
Adjustable
TIG Amp Rating : DC ≥3Amp
TIG : AC≥ 3Amp
Cartridge Size in. : 280x122 mm
View size in. (mm) : (98 X 43 mm)
UV transmittance : ≤0.00002%
IR transmittance : ≤0.03%
Temperature : -5⁰ C - +55⁰ C
Range : -20⁰ C - +70⁰C
Operating : -5⁰ C - +55⁰ C
Storage: : -20⁰ C - +70⁰C
Weight oz.（g）: 19.5 (540)
Warranty : 3 Years
Mask air purifying : Simply
Respirators & Half : Equipped
STANDARD : CE, ANSI, CSA