Piegādes termiņš visā Lietuvā: 5-7 darba dienas.
Piegādes cena uz norādīto adresi: 3 eiro
Apraksts
Trumpai apie prekę
Prekė: Suvirinimo skydelis Sherman V7a, automatinis, universalus. Kategorija: Kaukės.
- Gamintojas: Sherman
- Modelis: V7a
- Spalva: black
Field of view: 100 x 80 | Optical class: 1/2/1/2 | MIG/MAG, TIG, MMA, Plasma cutting | Grinding function
Automatic welding visor Sherman-profi V7a is designed to protect the eyes and face from sparks, chipping and harmful radiation during electric welding, soldering, soldering, and grinding.
Automatic blackout filter automatically changes from light to dark after arcing, and when welding is complete, it becomes bright again. The use of TRUE COLOR full color reproduction technology ensures high comfort of work.
WELDING METHODS: arc welding: e.g. MMA, MIG/MAG, TIG, etc.
- Large field of view: 100x80mm
- Number of Sensors: 4
- DIN 5-13
- Response speed: 1/25 000 s
- Grinding function
- Optical filter class: 1/2/1/2
COMFORTABLE FACE PROTECTION
It is equipped with a very large viewfinder measuring 100x80mm. Four photosensors guarantee the correct operation of the visor in all conditions and positions. On the internal control panel there is a “Test” button that allows you to check the correct operation of the filter and a battery status indicator diode.
The mask is ready for immediate use, it only requires adjustment to the size of the welder's head and selection and setting of appropriate performance parameters.
ERGONOMIC HEADER
The V7a visor is equipped with an advanced, comfortable and ergonomic header, allowing a perfect fit and full adjustment of the visor position. A special tilting system changes the centre of gravity of the visor relative to the welder’s head.
ADJUSTMENT OF THE VISOR
The V7a visor has three external knobs that allow you to adjust the darkening degree from 5 to 13 according to DIN, smooth adjustment of the sensitivity of photosensors to the arc intensity during welding and smooth adjustment of the dark/bright state switching delay time. It is also possible to choose a grinding mode in which the blackout filter switches to a bright state without the option to adjust the blackout.
Four photosensors guarantee the correct operation of the visor in all conditions and positions, which is particularly important when welding with low currents.
✅ All switches and adjustment knobs are located inside the visor, which prevents accidental change of settings.
High-resolution natural image thanks to true color technology
It allows welders to see welds in more detail than ever before, allowing a wider and more consistent color spectrum (more red/blue and less green) to pass through the lens while blocking harmful UV/IR radiation.
- Darkening range: 5 -13 according to DIN
- Switching time - light/dark [s]: 1/25000
- Switching time - dark/bright [s]: 0,2 - 0,8
- Sensitivity adjustment: Smooth
- Welding/Grinding: YES/YES
- Number of photosensors: 4
- Field of view [mm]: 100 x 80
- UV/IR protection: 16 according to DIN
- Darkening in bright condition: 4 according to DIN
- Optical filter class: 1/2/1/2
- Power supply: Photocell, CR2032 battery
- On/Off: Automatic
- Working temperature [°C]: -5 ÷ +55
- Mass [kg]: 0,55
Specifications
| Group | Name | Value |
|---|---|---|
| Parametry | Condition | new |
| Parametry | Invoice | With VAT invoice |
| Parametry | Model | V7a |
| Parametry | Brand | Sherman |
| Parametry | Kind | welding |
| Parametry | Size | all-purpose |
| Parametry | Number of pieces | 1 pcs |
| Parametry | Shape | face shield |
| Parametry | Product weight with unit packaging | 0.6 kg |
| Parametry | Manufacturer code | Sherman V7a |
| Parametry | EAN (GTIN) | 5903686618475 |
| Parametry | Medical device | no |
| Parametry | Color | black |
| Parametry | Optical class | 1/2/1/2 |
| Parametry | Number of sensors | 4 |
| Parametry | Visor type | automatic |
| Parametry | Series | V7a |
| Parametry | Blackout time | 1/25000 [s] |
| Parametry | Additional information | sandable,sensitivity adjustment,delay adjustment |