Brazil: industry on the ground
The pre-salt oil fields lie within Brazil's exclusive economic zone and extend along the coast from Espirito Santo to Santa Catarina, with reserves estimated at more than 50 billion barrels.
Brazil · IECEx
IECEx Cell Phone Distributor in Brazil
The IS-04Z1 is an Ex mobile phone for people working inside classified areas on Brazilian platforms, refineries, petrochemical units, mills and terminals. An OCP may issue its certificate on the basis of an IECEx test report and quality assessment report if they are equivalent, but only under Model 5, so IECEx work helps without replacing national certification. An IECEx cell phone distributor in Brazil would carry the IS-04Z1 to these buyers once certification completes.
Pre-launch · certification in progress · Launching Q4 2026
Marking targetEx ib IIC T4Intrinsic safety, Zone 1 / 21 design target · certification in progress
AvailabilityQ4 2026via authorised distributors
Search topicIECEx
DeviceCell Phone
RouteDistribution
WhereBrazil
Short answer. Brazil has no appointed SAMS distributor yet: the IS-04Z1 is pre-launch (certification in progress, no certificate issued, launch planned for Q4 2026), and distributor applications are open.
For the record, no certificate exists for the IS-04Z1 today. The programme is under way ahead of a Q4 2026 launch. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
At a glance · IECEx
Checklist: IECEx cell phone for Brazil
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Certificate of conformity | Number checkable on the IECEx online register | In progress; not issued |
| Standards edition | The IEC 60079 edition the certificate cites | Stated on the certificate when issued |
| Schedule of conditions | Limits of use, batteries and accessories | Published with the certificate |
| Where it applies | Brazil: Duque de Caxias, Paulínia, Suape, Pernambuco | Classified by the site operator |
Product · Brazil
The product behind this search: the SAMS IS-04Z1.
SAMS IS-04Z1
An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Brazil. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
- IP68 sealed
- 4,000 mAh battery
- 50 MP camera
- Android 16
- Zone 1 / Zone 21 design target
The market · Brazil
Hazardous-area industry in Brazil
The main operators, industrial areas and sites that the SAMS Brazil market guide covers.
Operators, EPCs and contractors
- Petrobras
- Pre-salt production, the refining system, pipelines and terminals
- Acelen
- Refinaria de Mataripe in Bahia, independently operated
- Braskem
- The Camaçari and Triunfo petrochemical complexes
- Shell Brasil and Equinor Brasil
- Santos and Campos Basin interests
- TotalEnergies and PRIO
- Deepwater blocks and revitalized Campos Basin fields
- MODEC and SBM Offshore
- FPSO owners on charter to the field operators
Industrial areas and sites
- Santos Basin pre-salt
- Búzios and Tupi, the largest producing fields in Brazil
- Campos Basin
- Mature fields and revitalization projects served from Macaé
- Duque de Caxias
- REDUC refining and the Rio de Janeiro industrial belt
- Paulínia
- REPLAN, the largest refinery in the Petrobras system
- Suape, Pernambuco
- RNEST refining, the port and its industrial zone
- Camaçari, Bahia
- The largest integrated industrial complex in Latin America
Field notes · Brazil
More about Brazil that matters for portable equipment
Brazil: rules and approvals
Certification is carried out by an INMETRO-accredited product certification body, called an OCP, and Model 5 certificates, which include a quality system audit and surveillance, are valid for six years.
Brazil: background
Petrobras was created in 1953 under the slogan The Oil Is Ours, was given a legal monopoly, and is headquartered in Rio de Janeiro; its REDUC refinery began operating in 1961.
Brazil: rules and approvals
Portaria INMETRO No. 115 of 21 March 2022 sets the conformity assessment rules for electrical equipment in explosive atmospheres, and it replaced Portaria No. 179/2010 from 1 April 2022.
The term · IECEx
What “IECEx” means for a smartphone
IECEx is the international scheme for certifying equipment used in explosive atmospheres. A certificate of conformity is issued by an accredited certification body against a specific edition of the IEC 60079 standards and carries a schedule of conditions of safe use. It is not a legal requirement in most countries on its own, but many national schemes accept it as the technical basis.
The IECEx certificate for the IS-04Z1 is in progress and has not been issued. The marking target is Ex ib IIC T4, the intrinsic safety concept for Zone 1 gas with the hardest gas group (IIC) and a 135 °C temperature class.
In Brazil. Because the ABNT NBR IEC 60079 series tracks IEC 60079, an IECEx assessment normally supports a Brazilian file without substituting for it. For visiting contractors and international operators such as Shell Brasil, Equinor and TotalEnergies, the certificate of conformity and schedule of conditions are read alongside the INMETRO route. Neither is issued yet.
The route · distribution
Distributing the IS-04Z1 in Brazil
A distributor for Brazil would carry the IS-04Z1 after certification completes; the Q4 2026 launch is the planning date and no appointment has been made. SAMS reviews applicants one by one and prefers companies with their own Ex-competent technical and service staff, since certified devices must not be repaired outside approved channels.
What SAMS looks for in a partner
- Operator relationships
- Existing supplier registrations or a clear route to them with the main operators and contractors in Brazil.
- Ex-competent staff
- People who understand zone classification, markings and the conditions of a certificate.
And equally important
- Local-language support
- Documentation, training and helpdesk in the languages the workforce uses.
- Service capability
- Spares, battery replacement and repair routed through SAMS-approved channels.
Questions · Brazil
Frequently asked questions
Can we buy an IECEx cell phone in Brazil today?
No. Nothing can be bought or taken into a classified area today: certification is in progress and launch is planned for Q4 2026. What is available now is the datasheet, the written certification schedule and evaluation units for safe-area use.
What does an IECEx cell phone in Brazil cost?
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
Does the IS-04Z1 hold an IECEx certificate?
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
Which sites in Brazil does this cover?
The market guide for Brazil covers Santos Basin pre-salt, Campos Basin, Duque de Caxias, Paulínia, among others. Site-level pages are linked below.
How do I become a SAMS distributor for Brazil?
Apply through the distributor page with your company details and the territory you cover. SAMS reviews applications company by company and has not yet granted a territory for Brazil.
Where does hazardous-area work concentrate in Brazil?
Typically offshore pre-salt platforms and floating units off the south-east coast, onshore refineries and terminals, petrochemical complexes and ethanol and sugar mills. Each operator issues its own area classification, so request the zone drawing, gas or dust group and temperature class before choosing equipment.
What does ANATEL require for a smartphone sold in Brazil?
Radio equipment needs ANATEL certification through the CERTIFICA platform, using a local legal representative who signs the warranty and technical support declaration, with digital signatures from ICP-Brasil on templates. Requirements change, so confirm current steps with ANATEL or an accredited certification body.
Is an IECEx or ATEX certificate enough for Brazil?
No: certification is compulsory and issued by an OCP accredited by INMETRO, under Portaria INMETRO 115 of 2022. IECEx data normally supports the Brazilian file without replacing it. The IS-04Z1 has no certificate of any kind yet. Check requirements with Petrobras or your contract's equipment specification.
Related guides
Keep exploring
Related guides for Brazil and for Brazil.
Industrial Mobile Phone in BrazilSame place, different guide
Rugged Mobile Phone Supplier in BrazilSame place, different guide
Intrinsically Safe Mobile Phone Distributor in BrazilSame place, different guide
ATEX and IECEx Mobile Phone in BrazilSame place, different guide
Explosion-Proof Mobile Phone in BrazilSame place, different guide
Hazardous Area Mobile Phone Distributor in BrazilSame place, different guide
Brazil market guideCertification route and regulators
All guides for BrazilEvery route we cover
Certification statusWhat is in progress
Enquiry · Brazil
Ask about the IS-04Z1 for Brazil
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Enquiry · Brazil
Launching Q4 2026
Planning for Brazil?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.