Product Code: 802937
Brand: Telwin
The “TW9000” model helmet is composed of a TW521 filter, or the TW602 filter or the TW801 filter; furthermore, it is composed of transparent front internal and external guards.
The helmet was designed to guarantee correct eye protection during welding, as well as providing the maximum performance both in facilitated assembly and the convenience and
quality of use: it guarantees permanent protection against UV and IR radiation and sparks generated during the arc welding process.
Features
- adjustable automatic darkening filter;
- True Color Technology;
- dual scale of darkening adjustment;
- XXL viewing area;
- 4 sensors;
- sensitivity adjustment and dark-light delay;
- TIG >2 A;
- grinding mode;
- solar cell operation;
- light and comfortable.
OPTIONAL
TECHNICAL SPECIFICATIONS OF FILTERS TW 602, TW 801, TW 521
| Overall measurements: 133x114x9mm (TW 602 - TW 801) - 110x90x8mm (TW 521) | Filter protection plates: front 114x134mm, internal 69.5x103.5mm (TW 602) front 114x134mm, internal 96x104mm (TW 801) front 114x134mm, internal 50x95mm (TW 521) |
| Visual area: 100x67mm (TW 602), 100x93mm (TW 801), 92x42mm (TW 521) | Luminous state: gradation 4 DIN |
| Dark state: variable gradation 4/5 - 9 and 4/9 - 13 DIN | Switching time: < 0.0004 s |
| Protection against UV/IR: up to 16 DIN | Sensitivity: adjustable |
| Delay from dark state to luminous: 0.1 - 1 s with control knob | Switch on/switch off: automatic |
| Light sensors: 4 (TW 602 - TW 801), 2 (TW 521) | Power supply: lithium-solar cell combination |
| Operating temperature: -5°C (+23°F) +55°C (+131°F) | Preservation temperature: -20°C (-4°F) +65°C (+149°F) |
| Structure: plastic |
| Package | Dimensions | Weight |
|---|---|---|
| 1 | 50 × 27 × 33 cm | 1.19 kg |
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