Role
Aramco's headquarters and the King Fahd University of Petroleum and Minerals are here, so engineering and procurement decisions are concentrated in the city.
Dhahran · ATEX and IECEx
ATEX and IECEx Smartphone in Dhahran
Dhahran is a city in Saudi Arabia's Eastern Province and the global headquarters of Saudi Aramco, within the Dammam metropolitan area. It is an administrative and engineering centre; the classified areas it serves are at oil and gas facilities elsewhere in the Eastern Province. This page explains what to look for in an ATEX and IECEx smartphone for Dhahran, 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 topicATEX and IECEx
DeviceSmartphone
RouteSpecification
WhereDhahran
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Dhahran: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
For the record, no certificate exists for the IS-04Z1 today. The programme is under way ahead of a Q4 2026 launch. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
At a glance · ATEX and IECEx
Checklist: ATEX and IECEx smartphone for Dhahran
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Marking | II 2 G Ex ib IIC T4 on the rating plate | Design target; not yet marked |
| EU-type examination certificate | Notified body number and certificate ID | In progress with TÜV; not issued |
| IECEx certificate of conformity | Number listed on the IECEx online register | In progress; not issued |
| Where it applies | Dhahran: Oil and gas facilities served from Dhahran, Fuel storage and handling | Classified by the site operator |
Product · Dhahran
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 Dhahran. 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 · Dhahran
Dhahran: where the IS-04Z1 would work
Who operates there and which kinds of classified area a handset would meet, from the SAMS site research.
Operators and companies on site
- Saudi Aramco
Classified areas to expect
- Oil and gas facilities served from Dhahran
- Fuel storage and handling
Local conditions · Dhahran
Site conditions at Dhahran: what wears and what limits equipment
Climate
Summers are among the hottest and most humid in the region, with a recorded high of 51.1 C.
Field notes · Dhahran
More about Dhahran that matters for portable equipment
Dhahran: geography and layout
Bahrain is about 32 km east of Khobar across the King Fahd Causeway, so teams working in both countries can base themselves in the Dammam area.
Dhahran: projects and investment
Dhahran Techno Valley hosts more than 20 multinational research centres and 65 deep-tech start-ups beside KFUPM, so pilot trials of new field equipment can be run close to the energy companies.
Dhahran: background
Dammam Well No. 7, the first commercially viable well in Saudi Arabia, was drilled on the rocky hills here in the 1930s and was still producing about 70 years later.
Dhahran: rules and approvals
Saudi Arabia's Communications, Space and Technology Commission, based in Riyadh, handles radio type approval; certificates are renewed every two years and European documents are accepted.
The term · ATEX and IECEx
What “ATEX and IECEx” means for a smartphone
ATEX is the European legal framework for equipment used in explosive atmospheres (Directive 2014/34/EU). IECEx is the international certification scheme built on the IEC 60079 standards. Buyers outside Europe often ask for both: an IECEx certificate is the technical evidence most national regimes build on, while ATEX is the legal route into the European market.
For the IS-04Z1 both routes are in progress with TÜV in Germany and neither certificate has been issued. The marking target is II 2 G Ex ib IIC T4: equipment Group II (surface industry), Category 2 (Zone 1 gas), protection concept ib (intrinsic safety), gas group IIC and temperature class T4.
In Dhahran. Dhahran is Aramco's global headquarters, so engineering and procurement reviewers sit here even though the classified areas are elsewhere in the Eastern Province. They would expect certificate evidence that stands up for both ATEX and IECEx routes. The IS-04Z1 has no certificate yet; certification is in progress.
The route · specification
Specifying an ATEX and IECEx smartphone for Dhahran
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 · Dhahran
Frequently asked questions
Can we buy an ATEX and IECEx smartphone in Dhahran 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 an ATEX and IECEx smartphone in Dhahran 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.
Is the IS-04Z1 ATEX and IECEx certified?
Not yet. Both routes are in progress with TÜV in Germany and no certificate has been issued. Any listing that says otherwise is wrong.
Which areas at Dhahran would use it?
Likely candidates are oil and gas facilities served from dhahran, fuel storage and handling. 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.
Can I visit Aramco facilities in Dhahran without an invitation?
Generally no. Much of Dhahran is gated, including the Aramco headquarters, residential camp, the university and the air base. Access is controlled by each compound, so arrange a host, a visitor pass and any required induction through your client before travelling.
Where can new hazardous-area equipment be trialled near Dhahran?
Dhahran Techno Valley, next to KFUPM, hosts research centres and start-ups and pilots technology alongside large energy companies. Whether a particular trial is possible depends on the host organisation and its safety approvals, so contact them directly.
Do I need an Ex phone in Dhahran?
Not for ordinary office work, since Dhahran is mainly an administrative centre. The need arises when staff visit oil and gas facilities elsewhere in the Eastern Province, or handle fuel storage. Check the area classification for the place the device will be used, not for the city where it is bought.
Related guides
Keep exploring
Other guides for Dhahran, other places in Saudi Arabia, and the pages behind them.
Ex-Proof Mobile Phone in DhahranSame place, different guide
Rugged Mobile Phone Distributor in DhahranSame place, different guide
IECEx Mobile Phone in DhahranSame place, different guide
Intrinsically Safe Mobile Phone Distributor in DhahranSame place, different guide
Industrial Mobile Phone Distributor in DhahranSame place, different guide
Explosion-Proof Mobile Phone in DhahranSame place, different guide
ATEX and IECEx Mobile Phone Distributor in JizanElsewhere in Saudi Arabia
ATEX and IECEx Mobile Phone Distributor in JubailElsewhere in Saudi Arabia
ATEX and IECEx Mobile Phone Distributor in RiyadhElsewhere in Saudi Arabia
ATEX and IECEx Mobile Phone Distributor in Al AhsaElsewhere in Saudi Arabia
Saudi Arabia market guideCertification route and regulators
All guides for Saudi ArabiaEvery route we cover
Certification statusWhat is in progress
Enquiry · Dhahran
Ask about the IS-04Z1 for Dhahran, Saudi Arabia
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 · Dhahran
Launching Q4 2026
Planning for Dhahran?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.