The IS-04Z1 is an intrinsically safe smartphone designed for Zone 1 and Zone 21, aimed at the field operators, technicians, inspection engineers and HSE teams who work inside Oman’s classified areas. It is pre-launch, so what we can put in front of you today is the documentation, the certification schedule and a place in the evaluation programme.
Launching Q4 2026 · IECEx and Omani conformity programme in progress
MOCIIP · IECEx
IECEx
ATEX 2014/34/EU
NEC 500 Class I Div 1IP68Zone 1 / Zone 21
Android 16
Qualcomm SnapdragonThe classified-area map runs from the interior fields of Block 6 down to the Dhofar coast, with three industrial coastal clusters at Sohar, Sur and Duqm.
Operators and contractors such as Petroleum Development Oman, OQ and OQ8 need an explosion proof mobile phone they can carry into classified areas at Fahud, Yibal and Marmul. The IS-04Z1 is designed for Zone 1 and Zone 21 duty there.
Oman puts three very different environments on one purchase order: dry interior heat, humid coastal industry, and the Dhofar monsoon. A device specified for only one of them will disappoint somebody.
For evaluators in Oman, the IS-04Z1 explosion proof mobile phone is designed around these points: Interior heat and open plant; The khareef, and the coast generally; Sour service in the south; Distance between everything; Dust, sand and thermal plant; Arabic, English and a managed fleet.
Summer in the interior sits well above 45 °C with no shade near a wellhead. The ATEX marking target is II 2 G Ex ib IIC T4, and the temperature class on the certificate is the figure your technical safety engineer checks.
From June to September the Dhofar monsoon leaves Salalah in persistent damp and fog, while Sohar and Sur run humid and salt laden all year. A rugged build is aimed at humidity and salt, and IP68 covers the washdown.
Harweel and the associated gas developments run with hydrogen sulphide, so detection is already on the belt. Bluetooth pairing keeps a personal gas detector and the handset working together rather than occupying two hands.
A station in Block 6 can be hours from the nearest stores. A 4,000 mAh battery specified for a full shift and a sealed body that does not need opening are what keep a unit in service between logistics runs.
Steam generation, polymer handling and desert operation put Zone 21 next to Zone 1 across the interior. The device is designed for both, so one specification covers a field and its processing facilities.
Android 16 runs the interface in either language and enrols into your EMM or MDM platform, so a largely Omani workforce and an expatriate contractor crew can be issued the same build under the same policy.
Omani hazardous-area reviews start from an IECEx Certificate of Conformity. Product conformity is handled by MOCIIP, and the radio needs TRA type approval and an import permit applied for by an Omani supplier. All of it forms part of the launch programme and none of it is complete.
Two things have to be true before a handset can legitimately be imported and used. The Ministry of Commerce, Industry and Investment Promotion, through its standards and metrology directorate, handles product conformity for regulated goods entering Oman. Separately, radio equipment must be type approved by the Telecommunications Regulatory Authority, and shipments need a TRA import permit to clear customs, applications an Omani registered supplier makes rather than an overseas manufacturer. Underneath both sits the IECEx Certificate of Conformity. None of the three has been issued.
The second gate is the one that surprises new entrants. Since July 2021 the Ministry of Energy and Minerals has required an active certificate under the Joint Supplier Registration System from any supplier bidding to an Omani oil and gas operator, and JSRS registration is the prerequisite for becoming a PDO vendor at all. In-Country Value weighting sits on top and shapes the award. The Civil Defence and Ambulance Authority enforces fire safety at the facility, setting the site rules a device lives inside without ever approving the device itself.
Typical Zone 1 and Zone 21 duty for the IS-04Z1 explosion proof mobile phone in Oman includes: Station and well rounds at Yibal and Fahud; Steam and polymer plant at Qarn Alam and Mukhaizna; Train and jetty work at Qalhat, Sur; Turnaround scopes at Sohar and Duqm.
An operator covering a route between wellheads, manifolds and a production station needs to log a reading, photograph a defect and reach the control room without carrying three separate items. Four-constellation GNSS pins a position on the record where the landscape gives no reference.
Thermal and chemical recovery facilities combine hot surfaces, hydrocarbon vapour and heavy maintenance traffic. An enrolled handset that carries the permit, the isolation record and the photograph keeps a job moving without a return trip to the office.
Liquefaction trains, tankage and a loading jetty are classified areas with constant marine interface. A device that takes a washdown, holds a call from a berth and photographs a damaged coupling beats a radio that only talks.
A shutdown at Sohar or Duqm brings in a contractor population issued equipment for the duration of the job. Central enrolment and remote wipe make a fleet of loaned devices auditable when the crew demobilises.
Launch is Q4 2026. The steps below let an Omani technical evaluation, the JSRS and vendor registration work, and our certification programme all advance together instead of queueing.
Give us the zone, gas group and temperature class for the areas a device would enter, and the operator or concession you work under. We will say plainly whether the certification timetable meets your date.
You receive the full specification and a written schedule of the certifications in progress with target dates, which is enough for a technical safety engineer to begin an equipment selection case.
Evaluation units will be offered to Omani operators and contractors for handling, glove and enterprise-management trials in safe areas, moving into classified-area pilots once the certificate exists.
Volume supply is planned through a partner holding an active JSRS certificate and In-Country Value standing, because that is what the operators require. Evaluation quantities can be supplied directly meanwhile.
Send your site, zone and gas group, and we will answer for your plant rather than in general.
Ask about Oman →Not yet. The IS-04Z1 is pre-launch with a Q4 2026 launch date, and IECEx, ATEX and the Omani conformity and type approval steps are all still running. We will not supply a unit into a classified area before the certificate covering it has been issued.
We publish no figure while certification is in progress, because quoting one would imply a certainty that does not exist yet. Send the quantity, the sites and the timing and we will give you pre-launch pricing on request.
Not to evaluate a device or receive documentation. It becomes decisive when a supplier bids to an Omani oil and gas operator, because an active JSRS certificate has been a requirement for bidding since July 2021 and is the prerequisite for PDO vendor registration.
Zone 1 and Zone 21, gas and dust, with an ATEX marking target of II 2 G Ex ib IIC T4. NEC 500 Class I Division 1 is being pursued in parallel, which matters where an Omani project has been written to the American code.
That is what a rugged build and IP68 sealing are for, and it is one of the reasons we would rather place an evaluation unit in Salalah or Sohar than argue the point from a datasheet.
The certification defines where a device may be carried by zone, gas group and temperature class, not by which gas is present. For hydrogen sulphide areas the practical benefit is Bluetooth pairing with a personal gas detector.
Yes. Android 16 runs the interface in Arabic or English on the same handset and the manual will be issued in both. Your own field applications keep whatever languages they already use.
An Ex certified device cannot be opened on site or serviced by a general workshop without invalidating its certification. Repair and battery replacement run through SAMS and the Omani partner it is appointing, with spares held within reach of Muscat and the interior.
Tell us the site, the zone and gas group, and roughly how many handsets. The SAMS team replies by email with the datasheet and the certification schedule for Oman. The IS-04Z1 is pre-launch and certification is in progress, so there is no list price yet; indicative pricing is issued in writing against a stated quantity and site.
SAMS is appointing Omani safety and instrumentation distributors with an active JSRS certificate and existing operator registrations, able to hold spares for the interior as well as the coast. Tell us which operators and concessions you already supply.
Go deeper with the IS-04Z1: explosion proof phone for LNG & Downstream; explosion proof phone for Oil & Gas; explosion proof phone for Ports & Industry; explosion proof phone for Oman LNG; explosion proof phone for OQ; explosion proof phone for Petroleum Development Oman.
Go deeper with the IS-04Z1: explosion proof phone for Sohar.
An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Oman. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
Buyers look for the IS-04Z1 in Oman in different ways. Each guide below answers one buyer search honestly: what the term means, the route to buy, and where certification stands today.
