Marine climate
Salt air, heat and humidity are routine, so enclosure ratings and corrosion resistance matter.
Brazil Oil Platforms · rugged
Rugged Mobile Phone in Brazil Oil Platforms
The semisubmersible P-56 is anchored in 1,670 m of water at the Marlim Sul field, 120 km off the coast, tied back to 21 wells and rated at 100,000 barrels per day with 6 million cubic metres a day of gas compression. Pre-salt fields supplied 82 per cent of Petrobras production in 2025, so gas-hazard zones exist on process decks and in storage and offloading areas. This page explains what to look for in a rugged mobile phone for Brazilian offshore oil platforms, and where the IS-04Z1 stands against that list today.
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 topicrugged
DeviceMobile Phone
RouteSpecification
WhereBrazil Oil Platforms
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Brazilian offshore oil platforms: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Status: pre-launch. IECEx, ATEX, UKEX and NEC 500 certification is in progress and no certificate has been issued; launch is planned for Q4 2026. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
At a glance · rugged
Checklist: rugged mobile phone for Brazilian offshore oil platforms
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Ingress protection | IP65 to IP68 sealing | IP68 design |
| Drop and shock | A stated drop height onto concrete | Specification on request |
| Explosion protection | A separate certificate and marking | In progress; not issued |
| Where it applies | Brazilian offshore oil platforms: Oil and gas process modules, Wellhead areas, Gas compression | Classified by the site operator |
Product · Brazil Oil Platforms
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 Oil Platforms. 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 site · Brazilian offshore oil platforms
Working in Brazilian offshore oil platforms: operators and classified areas
The companies on site and the hazardous-area types a handset is likely to meet there.
Operators and companies on site
- Brava Energia
- Perenco
- Petrobras
- Prio
Classified areas to expect
- Oil and gas process modules
- Wellhead areas
- Gas compression
- Cargo tanks and offloading areas
Local conditions · Brazilian offshore oil platforms
What Brazilian offshore oil platforms means for portable equipment
FPSO-based fleet
New pre-salt units such as FPSO Almirante Tamandare (Buzios) and FPSO Alexandre de Gusmao (Mero) started up in 2025; FPSOs carry a full process plant on deck.
Field notes · Brazilian offshore oil platforms
More about Brazilian offshore oil platforms that matters for portable equipment
Brazilian offshore oil platforms: who works there
Petrobras describes itself as producing about 2.99 million barrels of oil equivalent a day in 2025, and Brazil accounted for roughly 92 percent of its worldwide production in 2014.
Brazilian offshore oil platforms: rules and approvals
Under an ANP decision Petrobras operates several subsalt blocks and keeps a minimum 30 percent equity share in future licences, so most platform work still flows through Petrobras contractor procedures.
Brazilian offshore oil platforms: geography and layout
In 2000 Petrobras set a world record for deepwater exploration at 1,877 metres below sea level, and Brazilian offshore units have since moved into progressively deeper water.
Brazilian offshore oil platforms: geography and layout
Petrobras reported that 62.7 percent of its Brazilian proved developed reserves in 2014 were in the offshore Campos Basin, which explains the large fleet of platforms off Rio de Janeiro state.
The term · rugged
What “rugged” means for a smartphone
A rugged phone is built to survive water, dust, drops and rough handling, usually rated by an IP code and a drop specification. Ruggedness is an environmental property: it says nothing about whether a phone may be used where flammable gas or dust is present. That is decided by explosion-protection certification and marking.
The IS-04Z1 combines both: an IP68 sealed rugged build and a design for Zone 1 and Zone 21 (marking target Ex ib IIC T4). The explosion-protection certificates are in progress and none has been issued.
In Brazilian offshore oil platforms. Salt air, heat and humidity are routine offshore, so enclosure ratings and corrosion resistance matter for handsets as much as battery life. IP68 helps against spray and dust. It is not an explosion-protection rating, and it does not replace the Ex marking that the operator will check.
The route · specification
Specifying a rugged mobile phone for Brazil Oil Platforms
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Check on the paper
- Marking
- Equipment group, category, protection concept, gas group and temperature class, matched to the area drawing.
- Certificate and schedule
- A certificate number, issuing body and the schedule of conditions, not a brochure claim.
- Standards edition
- The IEC 60079 or national standard edition the certificate was issued against.
Check for the IS-04Z1
- Marking target
- II 2 G Ex ib IIC T4: a target, not yet a certificate.
- Certificate status
- IECEx, ATEX, UKEX and NEC 500 in progress; none issued.
- Operator approval
- Separate from the certificate and handled with the site operator.
Questions · Brazil Oil Platforms
Frequently asked questions
Can we buy a rugged mobile phone in Brazil Oil Platforms today?
Not today. Until the certificates are issued the IS-04Z1 stays out of classified areas, and until launch there is nothing to purchase. You can ask for the datasheet and the certification schedule, or book a safe-area evaluation unit.
What does a rugged mobile phone in Brazil Oil Platforms cost?
No price is published. While certification is in progress there is no list price and no committed lead time, and a supplier quoting a firm figure for an uncertified Ex handset is promising something it cannot stand behind. Indicative pre-launch pricing is issued in writing against a stated quantity and site.
How rugged is the IS-04Z1?
It is designed to IP68 sealing, with glove-friendly controls. Ruggedness is not explosion protection: that depends on the certificates, which are in progress.
Which areas at Brazilian offshore oil platforms would use it?
Likely candidates are oil and gas process modules, wellhead areas, gas compression, cargo tanks and offloading areas. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Is intrinsically safe the same as explosion proof?
Not exactly. Explosion proof is a broad everyday term; intrinsic safety is one protection concept, which limits energy so ignition cannot occur. Flameproof (Ex d) is a different concept that contains an explosion. The IS-04Z1 is intrinsically safe by design.
Do local-content rules affect equipment used on Brazilian platforms?
Local content has been a factor in Petrobras projects; the P-56 topside, for example, reached 72.9 percent domestic content. Handheld equipment is a small part of that, but confirm with the contractor whether any local-content or Brazilian certification requirement applies to your supply.
What approvals does Brazil typically need for Ex-rated radios and phones?
Typically two layers: conformity assessment for Ex certification (commonly through Inmetro-recognised bodies) and Anatel homologation for radio equipment. Requirements change, so confirm current rules with the operator and a local certification adviser before shipping to a platform.
How do handsets reach an FPSO or platform?
Equipment and crews move by supply vessel and helicopter, so spares and replacements need planning. Operators control access and often check or prepare devices onshore first. Confirm approvals, documentation and delivery routes with the operator and its contractors.
Related guides
Keep exploring
More on Brazil Oil Platforms, and on other places in Brazil.
Ex-Proof Mobile Phone in Brazil Oil PlatformsSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Brazil Oil PlatformsSame place, different guide
Industrial Mobile Phone Distributor in Brazil Oil PlatformsSame place, different guide
Intrinsically Safe Mobile Phone Distributor in Brazil Oil PlatformsSame place, different guide
Explosion-Proof Mobile Phone in Brazil Oil PlatformsSame place, different guide
IECEx Mobile Phone in Brazil Oil PlatformsSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Manaus Industrial ZoneElsewhere in Brazil
ATEX and IECEx Mobile Phone Distributor in Rio de JaneiroElsewhere in Brazil
ATEX and IECEx Mobile Phone Distributor in Angra dos ReisElsewhere in Brazil
ATEX and IECEx Mobile Phone Distributor in Santos Port OperationsElsewhere in Brazil
Brazil market guideCertification route and regulators
All guides for BrazilEvery route we cover
Certification statusWhat is in progress
Enquiry · Brazilian offshore oil platforms
Ask about the IS-04Z1 for Brazilian offshore oil platforms, Brazil
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Enquiry · Brazilian offshore oil platforms
Launching Q4 2026
Planning for Brazil Oil Platforms?
Name the site and the operator and we will send what is available before launch.