The Wadfow WWH2501 auto-darkening welding helmet features a 90 x 35 mm viewing area and two arc sensors. The filter automatically darkens from DIN 3 to a fixed DIN 11 shade, switching from light to dark in 1/25000 s. It provides DIN 16 UV/IR protection.
Sensitivity is automatic and non-adjustable. Power is supplied by solar cells and a sealed lithium battery. The recovery time from dark to light is 0.2–0.5 seconds.
- Type: Head-mounted
- Electronic operation: Yes
- Color: Blue
- Viewing area: 90 x 35 mm
- Lens size: 110 x 90 x 9 mm
- Arc sensors: 2
- Light state: DIN 3
- Dark state: Fixed DIN 11 shade
- Power on/off: Fully automatic
- Sensitivity: Automatic, non-adjustable
- UV/IR protection: DIN 16
- Power supply: Solar cells and sealed lithium battery
- Switching time from light to dark: 1/25000 s
- Recovery time from dark to light: 0.2–0.5 seconds
- Low-amperage TIG current: ≥15 A (DC), ≥35 A (AC)
- Operating temperature: -5 °C to +55 °C
- Storage temperature: -20 °C to +70 °C
- Product Number
- WWH2501
- Type
- Head
- Panoramic
- No
- Electronics
- Yes
- with Flip Front
- No
- with Active Air Filter
- No
- Shade Level (DIN)
- 11
- Colour
- Blue
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.