TOTAL TOOLS HACKSAW FRAME THT541036

Viewing area:90?35mm
Cartridge size:110?90?10mm
Arc sensor:2
Light state:DIN 4
Dark state:fixed shade 11
Shade control:unadjustable
Power ON/OFF:fully automatic
Sensitivity control:unadjustable,auto
UV/IR protection:DIN 16
Power supply:solar cells. re-chargeable battery .no battery change required
Switching time:1/5000s,from light to dark
Dark to light:0.15-0.45s auto
Low amperage TIG:?20amps(DC), ?20amps(AC)
Operating tep:-5?~+55?
Storing tep:-20?~+70?
Packed by color box

Optical rating?1/1/1/1
The biggest view area?100 x 67 mm
Sensors?4
Light state?DIN 3
Dark state? DIN 5-9 / 9-13
UV/lR protection? up to DlN 16
Switch time (Light to dark)? <0.04ms Shade control?inside & stepless Sensitivity control?inside & stepless Delay control (Dark to light)?inside & stepless, 0.15-0.80s TlG amps rated??2 amps Grind mode?yes, inside Material of helmet: nylon Weight?560g?5% Operating temperature? -5? (23?F)- +55? (131?F) Storing temperature? -20? (-4?F)- +70? (158?F) Power supply: solar panel & replaceable lithium batteries 2pcs*CR2032 Packed by color box