Description
CORE SERIES WELDING HELMET – BLACK – U21031
FEATURES
Keep your eyes and face protected during every weld with our Core Series welding helmets. The 98x48mm viewing lens means you get great visibility in every situation. The external grind button allows you to seamlessly switch to grind mode with ease. Four optimally positioned arc sensors trigger the lens, darkening it and keeping your eyes shielded from the start, even when you’re out of position.
98x48mm
VIEW SIZE.
9-13
SHADE CONTROL.
4 Arc Sensors
CONSTANTLY MONITOR THE ARC.
External GRIND
Button
EASY ACCESS WHEN GRINDING.
ELITEVISIONâ„¢ Lens Technology
ELITEVISIONâ„¢ Lens Technology greatly improves the optics of your helmet, letting you see a full spectrum of colours. It also helps to reduce eye fatigue making it safer for extended periods of welding.


98x48mm View Size
Get clear visibility in every situation. The 98x48mm viewing area lets you see every weld with complete clarity.
External Grind Button
Seamlessly switch to grind mode with the click of a button. When the helmet is in grind mode a small LED will illuminate, so you don’t need to take the helmet off to check.


4 Arc Sensors
Detect every arc instantly. The four optimally positioned arc sensors trigger the lens, darkening it and keeping your eyes shielded from the start, even when you’re out of position.
Backup Battery
A CR2450 backup battery improves the performance and reliability of the auto-darkening filter.


4 Point Harness
Get the perfect fit and stay comfortable for hours. Adjust all 4 points of contact to suit you, and have the weight spread more evenly, minimising neck strain.
HELMET SPECIFICATIONS
FILTER DIMENSIONS
110x90x10mm
VIEW SIZE
98x48mm
ARC SENSORS
4
CLASSIFICATION
1/1/1/2
LIGHT STATE
4
DARK STATE
9-13
UV/IR PROTECTION
DIN15
TIME FROM LIGHT TO DARK
0.1ms
TIME FROM DARK TO LIGHT
0.1-0.8s
SENSITIVITY DELAY
Adjustable
POWER SUPPLY
Solar Cells & CR2450 Replaceable Battery
WARRANTY
3 Years
OPERATING TEMPERATURE
-5?C to 55?C
STORAGE TEMPERATURE
-20?C to 55?C
SHADE CONTROL
Yes
GRIND MODE
Yes (External)
STANDARDS
AS/NZS 1337.1 B (High Impact) AS/NZS 1338.1 (Auto-Darkening)





