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Article code:
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Manufacturer number:
Cat. No.:
optrel® expert series automatic welding mask
Article no.: 573707
Catalog no.: 097950
Article code:
Product details
Technical Data
| Nominal voltage | 3 V | |
| Number of batteries contained | 1 pcs. | |
| Type of battery | lithium (Li) | |
| International size | button cell (CR2032) | |
| Series | optrel® expert-Serie | |
| Filter connection | click | |
| Length of field of view | 100 mm | |
| Width of field of view | 50 mm | |
| Min. time to switch from dark to light | 100 ms | |
| Max. time to switch from dark to light | 2’000 ms | |
| Min. time to switch from light to dark | 0.17 ms | |
| Min. dark protection level | 5 | |
| Max. dark protection level | 13 | |
| Light protection level | 4 | |
| Manufacturer’s designation | E684 | |
| Classification to EN 379 | 1 / 1 / 1 / 1 | |
| Power supply | battery-powered | |
| Colour | silver | |
| Type of product | welder’s mask | |
| Mask features | re-usable; silicone-free | |
| Content | 1 pcs. | |
| Unisex size | onesize | |
| Standard | EN 166; EN 175; EN 379 | |
| Total weight | 0 g |
Identification & Classification
| Article number | 573707 | |
| Catalog number | 097950 | |
| EAN / GTIN | 7640429870421 | |
| Manufacturer number | 1006.500 | |
| Article class | 09U |
Description
Version:
The welder’s mask E684 with stepless protection level adjustment, perfect view and true colour-rendition over the entire viewing area, particularly suitable for welding overhead. With individually adjustable clamping angle and facility to adjust the sensitivity to the working environment. With opening delay for gradual brightening from the darkened state. Additional grinding mode. With dusk function for a stepless transition from dark to light.
- Shade levels: 5 - 13 with HD field of view. Steplessly adjustable with the rotary knob
- Shade level in the light state: 4
- With lithium 3 V battery (working life 3,000 hours)
- Colour: silver
- Field of view of the welding filter: 50 x 100 mm
Application:
MIG/MAG welding. Stick welding, TIG welding, plasma welding
Standard:
EN 175; EN 379; EN 166
Supplied with:
1 outer visor, 1 storage bag.