OM-255503 Page 10
SECTION 4 – SPECIFICATIONS
Specification T94, T94i T94i XL
Viewing Field 3.81 x 2.62 in. (97 x 60 mm) 4.41 x 2.95 in. (112 x 75 mm)
Reaction Time 0.0000400 sec (1/25,000) 0.0000400 sec (1/25,000)
Available
Shades
All shades pro-
vide continuous
UV and IR
protection.
Weld Mode: Darkened State: No 8–
No. 13, Light State: No. 3
Cut Mode: Darkened State: No 5–
No. 8, Light State: No. 3
Grind Mode: Light State: No. 3
X-Mode: Darkened State: No 8–No.
13, Light State: No. 3
Weld Mode: Darkened State: No 8–
No. 14, Light State: No. 3
Cut Mode: Darkened State: No 5–
No. 8, Light State: No. 3
Grind Mode: Light State: No. 3
X-Mode: Darkened State: No 8–No.
14, Light State: No. 3
Sensitivity
Control
Adjustable for varying ambient light and welding arc
Delay Control Slows lens dark-to-light state between 0.1 and 1.0 seconds
Automatic
Power Off
Shuts lens off 45 minutes after last arc is struck
Low Battery
Light
Red LED illuminates to indicate 2–3 days remaining battery life
Power Supply Panasonic CR2450 Lithium Battery
(Miller Part. No. 217043)
Qty 1
Panasonic CR2450 Lithium Battery
(Miller Part. No. 217043)
Qty 2
Sensors Independent/Redundant (Four)
Operating
Temperature
14°F to 131°F (–10°C to 55°C)
F
When stored in extremely cold temperatures, warm helmet to ambient
temperature before welding.
Storage
Temperature
–4°F to 158°F (–20°C to 70°C)
F
When stored in extremely cold temperatures, warm helmet to ambient
temperature before welding.
Total Weight T94: 21 oz (595 g)
T94i: 25.7 oz (729 g)
T94i XL: 28 oz (795 g)
Standards Meets ANSI Z87.1+, CSA Z94.3
Warranty Four years from date of purchase (see Section 13)