Climate
Hot, humid climate with high summer temperatures.
Sharjah · IECEx
IECEx Smartphone in Sharjah
Sharjah city covers about 235 square km with more than 1.8 million residents, and it is the third most populous city in the UAE. The emirate also has the Hamriyah Free Zone and SAIF Zone, with smaller classified areas at industrial sites. If you are specifying an IECEx smartphone for Sharjah, this page covers the markings, the approvals and the current certification status of the IS-04Z1.
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
DeviceSmartphone
RouteSpecification
WhereSharjah
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Sharjah: 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. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
At a glance · IECEx
Checklist: IECEx smartphone for Sharjah
| 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 | Sharjah: Gas processing plant, Gas and condensate pipelines and storage, Marine terminals | Classified by the site operator |
Product · Sharjah
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 Sharjah. 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 · Sharjah
Sharjah: 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
- Sharjah National Oil Corporation (SNOC)
- Hamriyah Free Zone Authority
- SAIF Zone
Classified areas to expect
- Gas processing plant
- Gas and condensate pipelines and storage
- Marine terminals
- Port fuel handling
Local conditions · Sharjah
Site conditions at Sharjah: what wears and what limits equipment
Sajaa assets
SNOC operates the Sajaa assets: four producing gas fields, a hydrocarbon processing complex, two marine terminals and a subsurface gas storage field.
Field notes · Sharjah
More about Sharjah that matters for portable equipment
Sharjah: logistics and access
The emirate has three major seaports, Port Khalid, Hamriyah Port and Khorfakkan Port, the last on the Gulf of Oman coast.
Sharjah: logistics and access
The E11 Al Ittihad Road and the E611 Emirates Road connect Sharjah to Dubai, and Emirates Road also reaches Ajman and Ras Al Khaimah.
Sharjah: people and language
On 1 January 2022 Sharjah's public sector adopted a four-day working week with a three-day weekend, a first in the Gulf, so timing for government approvals and meetings needs to be checked.
Sharjah: infrastructure
The Saja'a Industrial Investment Park covers 750,000 square metres as a bonded logistics area linked by a road to Emirates Road and the three seaports.
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 Sharjah. The Hamriyah Free Zone and SAIF Zone host many international companies, and gas processing draws specialist contractors. An IECEx certificate of conformity with its schedule of conditions gives them a shared reference. SAMS holds no IECEx certificate for the IS-04Z1; certification is in progress.
The route · specification
Specifying an IECEx smartphone for Sharjah
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 · Sharjah
Frequently asked questions
Can we buy an IECEx smartphone in Sharjah 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 IECEx smartphone in Sharjah 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 areas at Sharjah would use it?
Likely candidates are gas processing plant, gas and condensate pipelines and storage, marine terminals, port fuel 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.
Is Sharjah mainly an industrial or an oil and gas market?
Both. Sharjah's gas processing and storage are run by the emirate's national oil company, while many smaller factories, ports and free zones add classified areas on a smaller scale. Check each tenant's rules, as Sharjah has no single operator for everything.
How do I reach Sharjah sites from Dubai?
By the E11 Al Ittihad Road or the E611 Emirates Road, both of which connect the two cities and are often busy. Allow extra time in peak hours, and book site access in advance, since many industrial estates and ports require passes.
Who sets equipment rules in Sharjah's free zones?
SNOC and free-zone tenants set their own equipment requirements, and SAIF Zone alone hosts more than 6,000 companies. There is no single rule for every site. Ask the specific tenant or operator's HSE team what evidence a phone needs before use in a classified area.
Related guides
Keep exploring
More on Sharjah, and on other places in United Arab Emirates.
Explosion-Proof Mobile Phone in SharjahSame place, different guide
Intrinsically Safe Mobile Phone in SharjahSame place, different guide
Ex-Proof Mobile Phone Distributor in SharjahSame place, different guide
Hazardous Area Mobile Phone Distributor in SharjahSame place, different guide
Industrial Mobile Phone in SharjahSame place, different guide
Rugged Mobile Phone in SharjahSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Jebel AliElsewhere in United Arab Emirates
ATEX and IECEx Mobile Phone Distributor in Ras Al KhaimahElsewhere in United Arab Emirates
ATEX and IECEx Mobile Phone Distributor in Umm Al Nar RefineryElsewhere in United Arab Emirates
ATEX and IECEx Mobile Phone Distributor in Borouge PetrochemicalElsewhere in United Arab Emirates
United Arab Emirates market guideCertification route and regulators
All guides for United Arab EmiratesEvery route we cover
Certification statusWhat is in progress
Enquiry · Sharjah
Ask about the IS-04Z1 for Sharjah, United Arab Emirates
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 · Sharjah
Launching Q4 2026
Planning for Sharjah?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.