The new grinding helmet from optrel. The passive welding helmet of the new optrel p500 series! The new DIN 11 helmet out of the optrel pro-line meets all sorts of needs: safe protection, comfort and consistent quality make the optrel p505 an optimal working tool for pro and occasional welders.

In addition to the shade level DIN 11 (ex works), passive filters from DIN 8 - 13 are available.


Fields of Application

• Grinding
• Automotive industry
• Building industry
• Chemical industry
• Refrigeration industry
• Food Industry
• General industry
• Heavy metal industry
• Painting industry
• Industrial cleaning industry

Technical Data

ClassificationEN166 Optical class = 1
EN175 Mechanical strength = BT
Shape stabilityGrinding mask up to 220°C / 428°F
Front cover lens up to 137°C / 279°F
Colourblack unpainted
Operating temperature-10°C to + 70°C / 14°F to 158°F
Storage temperature-20°C to + 80°C / -4°F to 176°F
Weight334g / 11,782 oz
StandardsGrinding helmet:
EN 166 / EN 175 / EN 12941:1998 TH3 / complies with CSA Z94.3, ANSI OS Z87+, EAC
PAPR helmet
EN 166 / EN 169 / EN 170 / EN 12941:1998 TH3
Scope of deliveryclearmaxx helmet with clear polycarbonated front cover lens and instruction manual.
Warranty2 years from date of purchase for manufacturing and material defects.