Zone and certification
Always check zone, gas or dust group, temperature class and current manufacturer documentation before deployment.
SMELTEX ATEX
About SMELTEX
SMELTEX is SMELT’s ATEX specialism for explosion-safe communication, mobile hardware, alerting and accessories for professional teams.
Our role
From product request to deployable ATEX configuration
We help business customers translate a product need into a safe, practical configuration. That includes use case, zone classification, ATEX/IECEx documentation, accessories, programming, lead time and service path.
What SMELTEX checks
Technical selection with commercial clarity
ATEX communication is rarely selected by price or model name alone. The right combination depends on hazard, runtime, communication platform, wearing method and maintenance.
Communication platform
Compare TETRA, DMR, LTE, 4G/5G, PTT and alerting by coverage, licensing and workflow.
Accessories as a system
Battery, charger, audio, carrying method, programming cable and intrinsically safe accessories decide practical usability.
Lifecycle
Availability, alternatives, repair, replacement and fleet management are considered early.
Method
Advice, delivery and aftercare in one structure
The best ATEX choice starts with a short intake, then brand comparison, document checks and practical agreements on delivery, configuration and service.
What to expect
- Brand-independent advice on Motorola, Kenwood, Hytera, Sepura, i.safe MOBILE, Getac, Icom, Swissphone and accessories.
- Checks on ATEX/IECEx marking, datasheets, manuals and application limits.
- Support for purchase, rental, leasing, replacement, expansion, service and spare parts.
- Clear communication on availability, alternatives and configuration limits.
Selection criteria
Which information makes ATEX selection reliable?
Use these points before requesting advice. The more concrete the application, the faster SMELTEX can determine a suitable recommendation or alternative.
| Checkpoint | Why it matters | Examples |
|---|---|---|
| Explosion hazard | Determines whether a product is suitable and permitted. | Zone 0, 1, 2, 20, 21, 22, gas group, dust group. |
| Communication task | Prevents a certified device from failing operationally. | Voice, PTT, alarm, lone worker, data, camera, forms. |
| Runtime | Affects battery, charging strategy and spare equipment. | Shift work, shutdown, maintenance round, emergency stock. |
| Accessories | Every component used in the ATEX zone must fit the application. | Audio, headset, belt clip, charger, carry case, programming. |
Product selection
Move quickly to the right ATEX product group
ATEX radios and TETRA
For direct group communication, radio replacement and intrinsically safe voice.
ATEX phones and tablets
For mobile apps, inspections, digital work orders, photo/video and PTT over 4G/5G or Wi-Fi.
ATEX pagers and alerting
For call-out, evacuation, fault messages and simple reachability.
Accessories and service
For chargers, audio, carrying, programming, maintenance and replacement planning.
Continuity
Configuration remains important after delivery
ATEX equipment must remain deployable during maintenance, inspections, shutdowns and team expansion. SMELTEX therefore also considers rental, service, replacement and documentation.
Frequently asked questions
Can SMELTEX determine which device fits our zone?
SMELTEX can help select, but current ATEX marking and manufacturer documentation must always be checked against the site risk assessment.
Is SMELTEX tied to one brand?
No. Selection is based on application, certification, availability, accessories, serviceability and total deployment value.
Why so much focus on accessories?
An ATEX device is only usable when audio, battery, charger, carrying method and settings fit the job.
Can SMELTEX also supply temporarily?
Yes. For projects, shutdowns and replacement, rental can be better than direct purchase.