Sajaa assets
SNOC operates the Sajaa assets: four producing gas fields, a hydrocarbon processing complex, two marine terminals and a subsurface gas storage field.
Sharjah · intrinsically safe
Intrinsically Safe Smartphone in Sharjah
Sharjah's hydrocarbon work is run by Sharjah National Oil Corporation (SNOC), whose midstream operations include the Sajaa gas processing plant, export and import terminals and a pipeline network. The emirate also has the Hamriyah Free Zone and SAIF Zone, with smaller classified areas at industrial sites. If you are specifying an intrinsically safe 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 topicintrinsically safe
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.
Current position: certification in progress, nothing issued, launch targeted for Q4 2026. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
At a glance · intrinsically safe
Checklist: intrinsically safe smartphone for Sharjah
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Level of protection | ia, ib or ic matched to the zone | ib, for Zone 1 |
| Entity parameters | Uo, Io and Po within the device limits | Published with the certificate |
| Accessories | Chargers and cases certified with the device | Defined at certification |
| 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 at a glance: who is there, what is classified
A short profile of the site and the kinds of classified area that matter for portable equipment.
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
Ports and free zones
Hamriyah Free Zone, established in 1995, has a 14 m deep port, and Sharjah is the only emirate with ports on both the Arabian Gulf and Gulf of Oman coasts. Classified areas are spread across many small tenants.
Field notes · Sharjah
More about Sharjah that matters for portable equipment
Sharjah: industry on the ground
The city is a centre for industry and contributes about 7.4 per cent of the UAE's GDP, so industrial sites are numerous and varied.
Sharjah: geography and layout
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.
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.
The term · intrinsically safe
What “intrinsically safe” means for a smartphone
Intrinsic safety limits the electrical and thermal energy in a circuit so that neither a spark nor a hot surface can ignite a gas or dust atmosphere, even when a fault occurs. The ib level, used for Zone 1, tolerates one fault. It is the usual way to make a handheld device that a worker carries continuously through a hazardous area.
The IS-04Z1 is designed on this principle for Zone 1 and Zone 21 (marking target II 2 G Ex ib IIC T4). Intrinsic safety is a design basis, not a certificate: certification is in progress and none has been issued yet.
In Sharjah. Rounds at a gas plant cover processing units, pipelines, storage and condensate handling. A handheld intrinsically safe device lets operators log readings and photograph equipment in classified areas as they walk, and would also suit smaller free-zone sites with a few classified spots. The IS-04Z1 is designed for this.
The route · specification
Specifying an intrinsically safe 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 intrinsically safe 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 intrinsically safe smartphone in Sharjah 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.
What does ‘intrinsically safe’ mean for the IS-04Z1?
The circuits are designed to limit energy so a spark or hot surface cannot ignite a gas or dust atmosphere, even with one fault (level ib, Zone 1). Certification of that design is in progress.
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
Other guides for Sharjah, other places in United Arab Emirates, and the pages behind them.
ATEX and IECEx Mobile Phone in SharjahSame place, different guide
Explosion-Proof Mobile Phone Distributor in SharjahSame place, different guide
IECEx Mobile Phone Distributor in SharjahSame place, different guide
Industrial Mobile Phone in SharjahSame place, different guide
Hazardous Area Mobile Phone in SharjahSame place, different guide
Ex-Proof Mobile Phone Distributor in SharjahSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Abu DhabiElsewhere 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 UAE OffshoreElsewhere in United Arab Emirates
ATEX and IECEx Mobile Phone Distributor in Umm Al Nar RefineryElsewhere 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
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Enquiry · Sharjah
Launching Q4 2026
Planning for Sharjah?
Name the site and the operator and we will send what is available before launch.