The Auto Darkening Welding Helmet is protective welding equipment designed for arc-welding environments where the operator requires eye and face coverage together with an automatically changing viewing filter. EMTOP model EWHT0102 features a 90 × 35 mm viewing area, two arc sensors, DIN 4 light state, fixed shade 11 dark state and DIN 16 UV/IR protection. The helmet uses solar cells with a replaceable lithium battery and changes from light to dark in 1/5000 second when an arc is detected. IndustrialAdda supplies the EWHT0102 across Delhi NCR, with eligible Pan-India procurement support subject to availability and order requirements.
The EMTOP EWHT0102 Auto Darkening Welding Helmet is welding PPE with an automatic filter that changes from a DIN 4 light state to fixed shade 11 when its arc sensors detect a welding arc. It is intended for fabrication, workshop welding, maintenance, construction-related welding and compatible TIG applications.
Unlike a fixed viewing helmet that depends entirely on a permanently dark lens, an auto darkening system is designed to provide a lighter viewing state before the welding arc begins and transition to its specified darker shade once an arc is detected.
The supplied EWHT0102 configuration uses two arc sensors.
Its light state is DIN 4, while the dark state is a fixed shade 11. The shade control is specified as unadjustable, meaning the product is not presented as a variable-shade model.
Power switching is fully automatic, and sensitivity is also specified as automatic and unadjustable.
The helmet is designed for industrial environments such as:
For purchasing and repeat procurement, buyers should specify EMTOP EWHT0102 rather than relying only on the generic term "welding helmet."
The EWHT0102 combines automatic arc detection, fixed shade 11 darkening, DIN 16 UV/IR protection, dual power support and defined switching times. These supplied specifications help welding shops and industrial procurement teams assess whether the helmet configuration aligns with their welding process and PPE requirements.
The viewing area measures 90 × 35 mm.
This provides buyers with a clearly defined viewing-window specification when comparing the required helmet with internal purchasing documentation or an existing welding PPE model.
The auto-darkening cartridge measures 110 × 90 × 10 mm.
Cartridge dimensions are useful in model verification and help distinguish the EWHT0102 from other welding helmet configurations.
The helmet uses two arc sensors to detect welding-arc activity.
These sensors support the automatic transition of the viewing filter when an arc is detected.
No additional sensor sensitivity range beyond the supplied automatic/unadjustable specification should be assumed.
Before darkening, the viewing filter is specified at DIN 4.
This is the stated light-state value for EWHT0102 and forms one of the product's key optical specifications.
When the helmet transitions to its dark state, it uses fixed shade 11.
The shade is not adjustable. Buyers specifically requiring a variable-shade helmet should therefore distinguish that requirement from this fixed-shade configuration.
The supplied specification lists UV/IR protection at DIN 16.
This should be recorded as the stated protection level for product identification and technical evaluation.
Power ON/OFF operation is described as fully automatic.
This means the product does not rely on a manually operated power switch according to the supplied information.
Power is supplied through a combination of:
This dual-source configuration is one of the main supplied operating characteristics of the EWHT0102.
The specified switching time from light to dark is 1/5000 second.
This is the stated response time of the auto-darkening filter when transitioning after arc detection.
The return time from dark to light is 0.15–0.45 second, with automatic operation.
This allows the filter to return to its lighter state after the welding arc ends according to the specified time range.
The Auto Darkening Welding Helmet is suited to work areas where arc welding is part of fabrication, maintenance, repair, construction or manufacturing activity. Its fixed shade 11 filter, automatic switching and stated TIG capability make application matching an important step before procurement.
Fabrication shops routinely carry out joining and metalwork operations involving welding arcs.
The EWHT0102 provides an automatically darkening viewing system for suitable welding tasks. Its two arc sensors detect arc activity, while the filter changes from DIN 4 to fixed shade 11.
For workshop procurement, helmets may be purchased for individual welders, shared workstations or replacement PPE inventory.
Industrial maintenance departments often perform occasional welding as part of equipment repair, bracket fabrication or plant-maintenance activity.
In these environments, an auto-darkening helmet can be included within the welding PPE inventory for technicians performing suitable arc-welding operations.
Procurement teams should verify the welding process and amperage against the supplied helmet specifications.
Structural and site-based work may require welding during installation, modification or repair activities.
The EWHT0102 can be considered for suitable construction-related arc-welding operations where its fixed shade and operating characteristics match the task.
Order requirements may vary according to crew size and project duration.
Manufacturing plants may have dedicated welding bays or fabrication cells for production and repair work.
The Auto Darkening Welding Helmet provides a model-specific PPE option for these environments.
Its defined temperature range can also be relevant when the helmet is stored or operated in industrial facilities with varying environmental conditions.
Engineering workshops may combine fitting, cutting, fabrication and welding under one operation.
Where welding is part of the workflow, the helmet can support suitable arc-welding tasks while providing automatic light-to-dark filtering.
The exact welding process should still be checked against the helmet's fixed shade and TIG specification.
TIG Welding Applications
The supplied low-amperage TIG specification is:
This gives buyers a specific lower operating reference for compatible TIG applications.
The product should not be assumed suitable below these stated values unless separate verified technical documentation confirms otherwise.
The EWHT0102 Auto Darkening Welding Helmet has a 90 × 35 mm viewing area, 110 × 90 × 10 mm cartridge, two arc sensors, DIN 4 light state, fixed shade 11 dark state, DIN 16 UV/IR protection and automatic switching. Power comes from solar cells with a replaceable lithium battery.
Specification |
Product Detail |
|
Product Name |
Auto Darkening Welding Helmet |
|
Brand |
EMTOP |
|
Model Number |
EWHT0102 |
|
Product Type |
Auto Darkening Welding Helmet |
|
Product Category |
Welding Safety Equipment / PPE |
|
Viewing Area |
90 × 35 mm |
|
Cartridge Size |
110 × 90 × 10 mm |
|
Arc Sensors |
2 |
|
Light State |
DIN 4 |
|
Dark State |
Fixed Shade 11 |
|
Shade Control |
Unadjustable |
|
Power ON/OFF |
Fully Automatic |
|
Sensitivity Control |
Automatic / Unadjustable |
|
UV/IR Protection |
DIN 16 |
|
Power Supply |
Solar Cells + Replaceable Lithium Battery |
|
Light-to-Dark Switching Time |
1/5000 sec |
|
Dark-to-Light Time |
0.15–0.45 sec, Automatic |
|
Low Amperage TIG |
≥20A DC / ≥20A AC |
|
Operating Temperature |
-5°C to +55°C |
|
Storage Temperature |
-20°C to +70°C |
|
Packaging |
Color Box |
|
Package Contents |
1 × Auto Darkening Welding Helmet |
No certification, helmet weight, shell material, battery model, optical class or additional welding-process rating has been supplied and therefore should not be invented or assumed.
The EWHT0102 Auto Darkening Welding Helmet brings together automatic arc detection, fixed shade 11 filtration, specified UV/IR protection and defined switching performance. For workshops and industrial buyers, these characteristics provide concrete technical criteria for selecting the helmet against a known welding process rather than purchasing generic PPE without model verification.
Automatic Arc-Responsive Filtering
The helmet automatically changes from its light state to its dark state when the arc is detected.
This automatic operation is one of the central functional characteristics of the product.
Fixed Shade Configuration
The dark state is fixed at shade 11.
This simplifies the technical specification but also means the helmet should be selected only where a fixed shade 11 configuration is suitable for the intended welding work.
Dual Power Arrangement
Solar cells work together with a replaceable lithium battery.
This supplied power configuration is useful information for maintenance teams that need to understand how the helmet's auto-darkening system is powered.
Specified Switching Performance
The 1/5000-second light-to-dark transition and automatic 0.15–0.45-second dark-to-light return provide defined switching specifications for buyers.
TIG Reference Included
The provided ≥20A AC/DC TIG specification gives procurement teams a concrete compatibility reference for suitable TIG work.
Defined Environmental Range
The helmet is specified for operation between -5°C and +55°C and storage between -20°C and +70°C.
These values can be important for industrial storage planning and jobsite conditions.
IndustrialAdda supports B2B procurement of the EMTOP EWHT0102 Auto Darkening Welding Helmet through model verification, quotation support, availability confirmation and quantity-based sourcing. IndustrialAdda functions as the supplier entity and does not represent itself as the manufacturer or technology developer of the product.
Businesses can approach IndustrialAdda for:
For welding departments purchasing several PPE items together, a consolidated requirement may include helmets, gloves, goggles or other relevant product codes.
IndustrialAdda can use those details to support a more structured industrial sourcing enquiry.
IndustrialAdda's primary supply market is Delhi NCR, with B2B procurement support for businesses in Delhi, Noida, Gurgaon, Ghaziabad and Faridabad. Eligible requirements may also be supported elsewhere in India, depending on product availability, requested quantity, delivery location and individual order conditions.
IndustrialAdda operates from New Delhi and primarily serves buyers throughout Delhi NCR.
Potential purchasers may include:
Businesses searching for an Auto Darkening Welding Helmet supplier in Delhi NCR should provide model EWHT0102 and required quantity in the enquiry.
Larger, project-based or eligible commercial requirements may also be supported across India.
Pan-India supply remains subject to:
Buyers should not assume stock or delivery timelines until those details have been confirmed.
To request an EMTOP EWHT0102 quotation, buyers should provide IndustrialAdda with the product name, model number, required quantity, welding application and delivery location. Sharing process information such as TIG use or project requirements can help ensure that the requested product is evaluated against the intended procurement need.
A structured enquiry can include:
1. Product identification
Specify Auto Darkening Welding Helmet – EMTOP EWHT0102.
2. Required quantity
Mention the number of helmets needed for operators, workshops or projects.
3. Welding process
Where relevant, mention whether the requirement involves general arc welding, fabrication or compatible TIG work.
4. Technical requirement
If your company has a documented welding PPE specification, include it in the enquiry.
5. Delivery details
Provide city, PIN code and required delivery location.
6. Request quotation
Ask for availability and commercial information based on the actual requirement.
For multi-item welding procurement, buyers can submit a BOM or consolidated list of welding tools and PPE.
The EWHT0102 uses two arc sensors to detect welding-arc activity and automatically changes its viewing filter from DIN 4 light state to fixed shade 11. The helmet is intended for suitable welding, fabrication, maintenance, repair, manufacturing and compatible TIG applications where welding eye and face protection is required.
No. The supplied specification identifies the dark state as fixed shade 11, with shade control listed as unadjustable. Buyers who specifically need variable shade control should not assume that feature is available on this model and should verify another suitable product configuration.
The EMTOP EWHT0102 has a specified light-to-dark switching time of 1/5000 second. Its automatic dark-to-light return time is stated as 0.15–0.45 second. These values are part of the supplied technical specification for the helmet's auto-darkening filter.
The product information specifies low-amperage TIG capability of ≥20A DC and ≥20A AC. Buyers planning TIG use should compare the intended welding current against these supplied values and avoid assuming compatibility below the stated amperage without additional verified technical information.
For procurement of EMTOP Auto Darkening Welding Helmet EWHT0102, send IndustrialAdda a complete requirement containing:
IndustrialAdda can assist with model verification, quotation coordination and eligible supply requirements across Delhi NCR and other Indian locations, subject to availability and order conditions. Send your product requirement for commercial confirmation.
| 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 & replaceable lithium batteries |
| 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℃ |
| Packaging | Packed by color box |
IndustrialAdda supplies the EmTop EWHT0102 for B2B procurement requirements across Delhi NCR, including Delhi, Noida, Gurgaon, Ghaziabad and Faridabad. Buyers should submit the model number, required quantity and delivery location for quotation and product availability confirmation.
The Auto Darkening Welding Helmet uses solar cells together with a replaceable lithium battery. Power ON/OFF is specified as fully automatic. No specific battery model, battery capacity or replacement interval has been supplied and therefore should not be assumed.
Eligible Pan-India requirements may be supported depending on product availability, order quantity, delivery destination and commercial conditions. Businesses outside Delhi NCR should provide model EWHT0102, required quantity and exact delivery location so the order can be assessed properly.
Provide Auto Darkening Welding Helmet – EmTop EWHT0102, required quantity, delivery location and intended welding application. If the helmet is being purchased for a particular workshop, project or welding-process requirement, include the applicable technical specifications or BOM details in the enquiry.
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