Constructor Constructor Reaction Welding Mask 1/25000 s Product features:
- - High quality
- - Effective protection
- - For different welding methods
- - GRIND option
- - Durable material
- - Model - Constructor
- - Catalog no. - 2979
- - Article status - New
- - Material - Polyamide (nylon)
- - Distance between face and viewfinder - Adjustable
- - Field of view - 100 x 73 mm
- - Optical class - 1/1/1/1
- - Number of sensors - 4
- - Power supply - Solar cell + CR2450 lithium battery
- - Degree of blackout - 4-8/9-13
- - Brightness level - 3 or 3.5
- - Brightening delay - 0.2 - 1 s
- - Response time - 1/25000 s
- - GRIND - Yes
- - IR/UV protection - For blackout 16
- - Operating temperature - From -10 to 55C
- - Storage temperature - -20 to 70C
- - CE compliant - DIN EN 379, DIN EN 175, ANSI / ISEA Z87.1-2015
- - Shadow Control - Internal
- - Filter cartridge dimensions - 133 x 114 mm
- - Dimensions (LxWxH) - 34 x 26.5 x 22 cm
- - Weight - 0.52 kg
- - Shipping dimensions (LxWxH) - 30 x 24 x 24 cm
- - Shipping weight - 1 kg