Basic Info.
Product Description
a. This product is of completely new design, with shell material high-and-low temperature resistant, corrosion resistant, flame retardant, soft, light tight, intensity high and durable
b. Clear vision on the work piece both prior and welding, which means improved quality and higher efficiency
c. Overall-process protection against ultraviolet and infrared ratiation. WH7000 is equipped with lithium battery and solar cells that extends the life of the battery.
d. The product is in full conformity with related ANSI, CE, CSA, AS/NZS safety standards
WH7000 SERIERS
Welding Mask Model: WH7000
Auto Darkening Welding Filter Option: WH900 Series, WH700 Series, WH500 Series, WH300 Series, WH100 Series
Color Available: blue/black/silver/red/other pattern
Brand: Welhel/ Neutral package/ OEM
for WH7000 series:
| AUTO DARKENING LENS SPECIFICATIONS | ||||||||||||||||||||
| EXPERT | PROFESSIONAL | ECONOMICAL | ||||||||||||||||||
| MODEL | WH900 Series | WH700 Series | WH500 Series | Single Shade Series | ||||||||||||||||
| WH913 | WH912 | WH711 | WH712 | WH713 | WH714 | WH715 | WH716 | WH511 | WH500 | WH501 | WH512 | WH513 | WH514 | WH515 | WH516 | WH521 | WH300 | WH111 | ||
| Cartridge Size (mm) | 110 x 90 | 110*90 | 110*90 | 110*90 | ||||||||||||||||
| Lens Thickness (mm) | 8 | 8 | 8 | 8 | 8 | |||||||||||||||
| Viewing Window Size (mm) | 100 x 49 | 92 x 42 | 100 x 49 | 98 x 35 | ||||||||||||||||
| Weight (g) | 108 | 105 | 103 | 90 | 45 | |||||||||||||||
| Light State | DIN4 | DIN4 | DIN3 | |||||||||||||||||
| Dark State | DIN9-13 | DIN9-13 | DIN9-13 | DIN5-9/ 9-13 | DIN11 | |||||||||||||||
| Switching time (ms) | 0.04 | 0.04 | 0.5 | |||||||||||||||||
| Delay time Adjustment | Inside & Stepless (0.15~0.80s) | √ | √ | √ | √ | |||||||||||||||
| Inside & Switch (Fast/Slow 0.25s/0.70s) | √ | |||||||||||||||||||
| Sensitivity Adjustment | Inside & Stepless | √ | √ | √ | √ | |||||||||||||||
| Inside & Switch (Low/High) | √ | |||||||||||||||||||
| Shade Adjustment | Outside & Stepless | √ | √ | √ | √ | √ | ||||||||||||||
| Inside & Stepless | √ | √ | √ | |||||||||||||||||
| Sensors | 2 | 2 | 2 | 2 | ||||||||||||||||
| Grinding | Outside | √ | √ | √ | ||||||||||||||||
| Inside | √ | |||||||||||||||||||
| LED | ||||||||||||||||||||
| Power Supply | Solar power & Lithium Battery combination | √ | √ | √ | √ | √ | √ | √ | ||||||||||||
| Solar power & replaceable battery | √ | √ | √ | √ | ||||||||||||||||
| Solar power & rechargeable battery | ||||||||||||||||||||
| Water & Dust proof | √ | |||||||||||||||||||
| TIG Capability | ≥5A | ≥5A | ≥10A | |||||||||||||||||
| Warranty (years) | 2 | 2 | 2 | |||||||||||||||||
| Optical class | 1/1/1/2 | 1/2/1/1 | 1/1/1/2 | 1/1/1/2 | 1/2/1/2 | |||||||||||||||
| Certification | CE EN379 | √ | √ | √ | ||||||||||||||||
| ANSI Z87.1 | √ | √ | √ | |||||||||||||||||
| GS | √ | √ | √ | |||||||||||||||||
