Section 3 - Specifications - Miller Ultra HDV Owner's Manual

Auto-darkening helmet w/ clearlight lens
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SECTION 3 – SPECIFICATIONS
INJURY due to impact. Falling objects can be hazardous.
Head covering by the helmet provides protection from projectile particles, associated
with grinding and chipping. For Australia & New Zealand, rating is "High Impact" in
accordance with AS/NZS1337.1
WARNING: The helmet is not to be considered a hard hat, and will not provide protec-
tion from falling object. If head protection is required consult your safety officer. For
Australia & New Zealand the helmet does not meet the requirements of AS/NZS 1801.
Specification
Viewing Field
Reaction Time
Available Shades
All Shades Provide Continuous UV And IR
Protection.
Sensitivity Control
Delay Control
Automatic Power Off
Low Battery Light
Power Supply
Sensors
Operating Temperature
Storage Temperature
Total Weight
Standards
Impact Rating
Warranty
OM-288717 Page 6
Ultra HDV
3.81 x 2.62 in. (97 x 60 mm)
0.0000400 sec (1/25,000)
Weld Mode Darkened State: No. 8 – No. 12.5
Light State: No. 2.5
Cut Mode Darkened State: No. 5 – No. 8
Light State: No. 2.5
Grind Mode Light State: No. 2.5
X-Mode Darkened State: No. 8 – No. 12.5
Light State: No. 2.5
Adjustable For Varying Ambient Light And Weld-
ing/Cutting Arc.
Slows Lens Dark-To-Light State Between 0.1 And
1.0 Seconds
Shuts Lens Off 45 Minutes After Last Arc Is
Struck
Red LED Illuminates To Indicate 2−3 Days Re-
maining Battery Life
CR2450 Lithium Battery
Independent/Redundant (Four)
14 F to 131° F / −10 C to +55° C
When Stored In Extremely Cold Tempera-
tures, Warm Helmet to Ambient Tempera-
ture Before Welding.
−4 F to 158° F / −20 C to +70° C
When Stored In Extremely Cold Tempera-
tures, Warm Helmet to Ambient Tempera-
ture Before Welding.
709 g (25 oz)
EN 379 Optical Class 1/1/1/2 Australian and New
Zealand AS/NZS 1337.1 High Impact AS/NZS
1338.1
High Impact AS/NZS 1337.1 B
Three Years From Date Of Purchase (Section 12)

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