Optrel
B020 Upgrade Cartridge (SN 3/10), 108 x 51 x 5mm (Nova)
£119.54Exc. VAT
Model: 5012.300
Product Description
b020Optoelectronic ADF for upgradeAutomatic, optoelectronic ADF with solar cells with shade levels 3/10 or 3/11 for upgrading passive welding masks. Fields of Application
Certificates
Technical DataCartridge dimensions
50,8 x 108 x 5,3 mm / 2 x 41/4 x 0,21"
92 x 35 mm / 3,62 x 1,38" (Viewing area) Cartridge dimensions
60 x 108 x 5,3 mm / 21/3 x 41/4 x 0,21" (b020 Nordic)
Power supply
solar cells, no battery changes
Sensors
one above the eyes
Light transmittance
ultraviolet/infrared protection maximum at any shade setting
Visible range activated
shade level DIN 11or DIN 10
Visible range not activated
shade level 3
Switching time
light to dark 0,0008 s (0,8 ms) at room temperature
0,0003 s (0,3 ms) at 55°C / 131°F dark to light 0,2 - 0,3 s Classification EN379
1/1/1/3
Operating temperature
-10°C to + 70°C / 14°F to 158°F
Storage temperature
-20°C to + 80°C / -4°F to 176°F
Weight
40 g / 1.286 oz
Scope of delivery
Automatic darkening filter and instruction manual
Warranty
2 years from date of sales for manufacturing and material defects
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