Climate
Extreme heat and humidity; the highest wet-bulb temperature on record from a reputable weather station, 36.3 degrees C, was measured at Ras Al Khaimah International Airport.
Ras Al Khaimah · intrinsically safe
Intrinsically Safe Mobile Phone in Ras Al Khaimah
Ras Al Khaimah is the northernmost emirate of the UAE and an industrial port city, home to RAK Ceramics, Gulf Pharmaceutical Industries (Julphar), RAK Ports and the RAKEZ economic zone. Hazardous-area work is smaller in scale than in Abu Dhabi and arises mainly from fuel gas, solvents and dust. If you are specifying an intrinsically safe mobile phone for Ras Al Khaimah, 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
DeviceMobile Phone
RouteSpecification
WhereRas Al Khaimah
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Ras Al Khaimah: 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. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
At a glance · intrinsically safe
Checklist: intrinsically safe mobile phone for Ras Al Khaimah
| 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 | Ras Al Khaimah: Port fuel and bulk-cargo handling, Pharmaceutical solvent areas, Kiln fuel gas supply and powder handling (Zone 21) | Classified by the site operator |
Product · Ras Al Khaimah
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 Ras Al Khaimah. 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 · Ras Al Khaimah
Working in Ras Al Khaimah: 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
- Gulf Pharmaceutical Industries (Julphar)
- RAKEZ
- RAK Gas
- RAK Ports
Classified areas to expect
- Port fuel and bulk-cargo handling
- Pharmaceutical solvent areas
- Kiln fuel gas supply and powder handling (Zone 21)
- Gas distribution networks
Local conditions · Ras Al Khaimah
Site conditions at Ras Al Khaimah: what wears and what limits equipment
Ports
RAK Ports operates Saqr Port, Ras Al Khaimah Port, Al Jazeera Port and Al Jeer Port, with services including bulk cargo, container cargo, warehousing and ship repair.
Field notes · Ras Al Khaimah
More about Ras Al Khaimah that matters for portable equipment
Ras Al Khaimah: people and language
The city had 191,753 residents in 2025 and is the sixth most populous in the UAE, so industrial labour is partly local and partly commuting from neighbouring emirates.
Ras Al Khaimah: infrastructure
RAKEZ's Al Ghail, Al Hamra and Al Hulaila industrial zones are used for manufacturing, processing and storage, so the emirate's industrial work is spread over several estates.
Ras Al Khaimah: infrastructure
The Ras Al Khaimah Economic Zone was announced in April 2017 by merging the investment authority and the free trade zone, so many industrial tenants now sit under one authority.
Ras Al Khaimah: industry on the ground
RAK Ceramics, headquartered in the city, produces about 123 million square metres of tiles and 5 million pieces of sanitaryware a year with around 12,000 employees, so kilns and powder handling are major activities.
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 Ras Al Khaimah. Many small and mid-sized sites here have only a few classified spots, such as a solvent store or fuel supply. A handheld intrinsically safe device is suited to occasional inspection rounds, because staff can carry one phone rather than fixing terminals at each spot. It is designed for such use.
The route · specification
Specifying an intrinsically safe mobile phone for Ras Al Khaimah
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 · Ras Al Khaimah
Frequently asked questions
Can we buy an intrinsically safe mobile phone in Ras Al Khaimah 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 mobile phone in Ras Al Khaimah 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.
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 Ras Al Khaimah would use it?
Likely candidates are port fuel and bulk-cargo handling, pharmaceutical solvent areas, kiln fuel gas supply and powder handling (zone 21), gas distribution networks. 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.
Which industrial estates are used in Ras Al Khaimah?
RAKEZ manages the Al Ghail, Al Hamra and Al Hulaila industrial zones for manufacturing, processing and storage, among other areas. Individual tenants still run their own safety procedures, so confirm site entry and device requirements with the specific company.
Is Ras Al Khaimah a big hazardous-area market?
Smaller than Abu Dhabi. Classified areas arise mainly from fuel gas for kilns and boilers, solvents in factories and gas networks, spread over several industrial estates. Each tenant sets its own rules, so identify the specific factory and ask its HSE team.
How does extreme humidity in Ras Al Khaimah matter for handhelds?
The region has extreme heat and humidity, with one of the highest wet-bulb temperatures in the Middle East. The IS-04Z1 is designed to IP68 and has a 4,000 mAh battery, but heat limits have not been published. Ask for the datasheet and plan outdoor tasks accordingly.
Related guides
Keep exploring
Related guides for Ras Al Khaimah and for United Arab Emirates.
Hazardous Area Mobile Phone Distributor in Ras Al KhaimahSame place, different guide
Rugged Mobile Phone Distributor in Ras Al KhaimahSame place, different guide
Industrial Mobile Phone in Ras Al KhaimahSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Ras Al KhaimahSame place, different guide
Ex-Proof Mobile Phone in Ras Al KhaimahSame place, different guide
Explosion-Proof Mobile Phone in Ras Al KhaimahSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Ruwais PetrochemicalElsewhere in United Arab Emirates
ATEX and IECEx Mobile Phone Distributor in UAE RefineriesElsewhere 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 SharjahElsewhere 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 · Ras Al Khaimah
Ask about the IS-04Z1 for Ras Al Khaimah, 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 · Ras Al Khaimah
Launching Q4 2026
Planning for Ras Al Khaimah?
Name the site and the operator and we will send what is available before launch.