Ex-proof mobile phones — also known as intrinsically safe or ATEX-certified handsets — are mandatory for any worker entering Zone 1 or Zone 2 classified hazardous areas in hazardous industrial areas. Standard smartphones carry internal electrical energy that can produce sparks or arcs capable of igniting flammable atmospheres. In hazardous industrial areas’s oil and gas, chemical, and petrochemical facilities, this risk is real and constant. Infinity EX supplies a comprehensive range of ex-proof mobile phones for hazardous industrial areas, fully certified to ATEX standards with all required documentation included.
An ex-proof mobile phone is a device specifically engineered and certified to be safe for use in explosive atmospheres. In hazardous industrial areas, ex-proof phones rely on intrinsic safety (Ex ia / Ex ib) — a protection concept that limits electrical energy at the component level so that no spark, arc, or hot surface can act as an ignition source. Each device is independently verified by an accredited Notified Body and receives the Ex marking confirming its suitability for Zone 1 and Zone 2 areas in hazardous industrial areas.
The oil and gas sector in hazardous industrial areas generates the highest demand for ex-proof mobile phones, spanning upstream exploration and drilling, midstream pipeline and compression operations, and downstream refining and processing. Chemical manufacturing, pharmaceutical production, fuel storage and distribution, paint and coatings, and gas turbine power generation also require ex-proof devices for workers in classified areas across hazardous industrial areas. In each case, Zone 1 or Zone 2 designation makes an ex-proof phone a legal requirement, not an option.
Infinity EX is a specialist in ex-proof mobile phones with an established global supply track record covering oil and gas operators, EPC contractors, and industrial facilities worldwide. Every ex-proof phone supplied for hazardous industrial areas includes the EU Declaration of Conformity, ATEX Declaration of Conformity, certificate reference number, and the full conditions of safe use — critical documentation for permit-to-work access, compliance audits, and regulatory inspections in hazardous industrial areas.
Ex-proof mobile phones for hazardous industrial areas must meet IEC 60079-0 and IEC 60079-11, and carry the Ex marking showing equipment group, category, gas group, and temperature class. Infinity EX provides full certification documentation with every device, ensuring hazardous industrial areas’s operations satisfy all regulatory requirements and are ready for compliance audits and site inspections.
Infinity EX supplies ex-proof mobile phones to oil and gas, petrochemical, chemical, and industrial operations in hazardous industrial areas and globally. Contact us for product specifications, certification documents, and pricing for hazardous industrial areas.
Infinity Ex ATEX-certified devices are trusted by major oil & gas operators including KOC, KNPC, ADNOC, Saudi Aramco, PDO, and QatarEnergy. Our devices meet the strictest safety standards for Zone 1 and Zone 2 hazardous areas.
Request a quote or contact us via WhatsApp for fast delivery worldwide. All devices include full ATEX certification, technical documentation, and dedicated support.
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