Explosion-proof smartphones — more precisely described as ATEX-certified intrinsically safe Android devices — are required for any worker entering Zone 1 or Zone 2 classified hazardous areas in São Paulo. Standard commercial smartphones carry internal electrical energy that can produce sparks or arcs capable of igniting flammable atmospheres. Their use in classified areas is prohibited under ATEX Directive 2014/34/EU and equivalent ATEX frameworks. Infinity EX supplies a full range of explosion-proof smartphones for São Paulo, delivering Android performance combined with full Zone 1 and Zone 2 ATEX certification and comprehensive compliance documentation.
An explosion-proof smartphone is an intrinsically safe mobile device in which every component — battery, circuitry, antenna, display, and interfaces — is engineered to remain below ignition thresholds. In São Paulo, the intrinsic safety (Ex ia / Ex ib) protection concept prevents any spark, arc, or surface temperature from igniting the flammable gases or vapours found in São Paulo’s classified industrial zones. Every device is independently tested and Ex-marked by an accredited Notified Body before deployment in São Paulo.
Oil and gas is the primary market for explosion-proof smartphones in São Paulo, covering upstream drilling and exploration, midstream pipeline and compression operations, and downstream refining and processing facilities. Chemical manufacturing, pharmaceutical production, fuel storage and distribution, paint and coatings production, and gas-powered electricity generation also operate classified Zone 1 and Zone 2 areas in São Paulo where an explosion-proof smartphone is the only legally permitted mobile device.
Infinity EX is a specialist ATEX device supplier with an established supply track record serving oil and gas operators, EPC contractors, and industrial organisations globally. Every explosion-proof smartphone supplied for São Paulo includes the EU Declaration of Conformity, ATEX Declaration of Conformity, certificate reference number, and the complete conditions of safe use — all documentation required for permit-to-work systems, HSE compliance audits, and regulatory inspections in São Paulo.
Explosion-proof smartphones for São Paulo must comply with IEC 60079-0 (general requirements) and IEC 60079-11 (intrinsic safety), carrying the Ex marking with equipment group, category, gas group, and temperature class. Infinity EX includes full certification documentation with every device supplied to São Paulo, ensuring operations meet all applicable regulatory requirements and are fully prepared for compliance audits and site inspections.
Infinity EX supplies explosion-proof smartphones to oil and gas, petrochemical, chemical, and industrial operations in São Paulo and globally. Contact us for device specifications, certification documents, delivery timelines, and pricing tailored to your operations in São Paulo.
Infinity Ex ATEX-certified devices are deployed across major industrial operations in São Paulo and the region, trusted by leading operators including KOC, KNPC, ADNOC, Saudi Aramco, and Shell for hazardous area communications. Every device ships with full ATEX certification documentation and technical support.
Need ATEX-certified devices for your São Paulo operations? Request a quote today or reach us directly via WhatsApp for immediate assistance. We offer fast delivery to São Paulo, the region with full technical support and certification documentation.
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