Auto-darkening welding helmets, 2 units, Isokyrö

Auto-darkening welding helmet, 2 units

Auto-darkening welding mask

The auto-darkening helmet is designed to protect the eyes and face during welding from sparks, splatter and harmful UV and IR radiation.

The mask is suitable for welding with all methods using an electric arc — coated MMA electrodes and semi-automatic MIG-MAG and TIG gas-shielded welding. It is also possible to use TIG low-current welding (from 20 A).

The filter cartridge has two light sensors that react to the welding arc light and automatically detect the start of welding, activating the auto-darkening function. When work ends the filter automatically returns to the light state.

The auto-darkening filter has two independent power sources:

• built-in battery charged by a solar cell
• two external AAA batteries

The ability to adjust parameters and the size of the mask allows the product to be adapted to the type of work and the customer's requirements.

Product features

• helmet made of durable polymer material
• wide field of view
• automatic power switch
• adjustable darkness and sensitivity of the light sensors
• automatic adjustment to welding mode
• adjustable mask to fit the user's head size
• light
• protection against UV and IR radiation

Technical specifications

• Light shade: 4 (DIN)
• Shade range: 9–13 (DIN)
• Switching delay (light → dark): 1/10000 s
• Switching delay (dark → light): 0.1–0.8 s
• Eye protection standards: EN379
• Face protection standards: EN175
• UV/IR protection: full
• Operating temperature: −10 °C to +65 °C
• Viewing area: 92.5 x 42.5 mm
• Filter dimensions: 110 x 90 x 9 mm
• Sensitivity: continuous adjustment

Delivery (Matkahuolto)