SZ-MST S1 induction solder mask, glass 100x50mm

SZ-MST S1/ China
- Filter size: 110x90x10mm, fixedly mounted on the welding mask. Many other types of filters of the same size can be replaced with this mask.
+ Visible area size: 100x50mm
+ Light / dark status: DIN 4/DIN 9-13
- Adjustment knob (right side of mask): Rotate clockwise to get darkness 9,10,11,12,13 depending on the intensity of the electric current when welding.
- Extremely fast automatic "darkness" adjustment speed: 1/25,000 second
- Light sensitivity: Adjustable (rotate knob from LO to HI)
- Delay time: 0.6 seconds
- Power supply: 2 small batteries and solar battery
- On and off mode: Open by pressing button (ON) - Turn off automatically
- Light sensitivity: Adjustable (rotate knob from LO to HI)
- The product meets EN379:2003, EN 169:2002, EN 175:1997, ANSI Z87.1.2010 standards