Hub at Fort McMurray
Fort McMurray is the commercial and administrative centre of the region and has an international airport with scheduled flights to Edmonton, Calgary, Vancouver and Toronto.
Canada's oil sands, mainly the Athabasca deposit in northern Alberta, are produced by open-pit mining with on-site upgrading and by in situ methods. Hydrocarbon processing and diluent handling create Zone 1 and Zone 2 locations. If you are specifying an ATEX and IECEx smartphone for Canada's oil sands, this page covers the markings, the approvals and the current certification status of the IS-04Z1.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Canada's oil sands: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
| 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 | Canada's oil sands: Bitumen extraction and froth treatment, Upgrader process units, Diluent and naphtha handling | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Canada Oil Sands. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
A short profile of the site and the kinds of classified area that matter for portable equipment.
Fort McMurray is the commercial and administrative centre of the region and has an international airport with scheduled flights to Edmonton, Calgary, Vancouver and Toronto.
Fort McMurray's January average is about -17 degrees C, so batteries, touchscreens and seals are tested by winter conditions.
Alberta has five bitumen upgraders: four turn mined bitumen into synthetic crude and one produces mostly diesel from thermal in-situ bitumen, all handling flammable hydrocarbons at high temperature and pressure.
Both Suncor upgraders use delayed coking technology, a thermal cracking process that creates hot, hydrocarbon-rich areas needing strict area classification.
Outside Alberta there are two upgraders in Saskatchewan, the Lloydminster Upgrader and the NewGrade Upgrader, both processing Saskatchewan heavy oil.
Suncor's Upgrader 1 began commercial operation in 1967 at 50,000 bbl/d and was expanded to 110,000 bbl/d in 1998; Upgrader 2 followed in 2001, and expansions in 2005 and 2008 added 240,000 bbl/d.
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 Canada's oil sands. Procurement teams across the oil sands, from Suncor to Cenovus, would expect certificate evidence attached to a clear marking and conditions of use. A dual ATEX and IECEx route, once issued, would also support international engineering firms and equipment vendors serving several producers. The IS-04Z1 holds no certificate today.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
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.
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.
Not yet. Both routes are in progress with TÜV in Germany and no certificate has been issued. Any listing that says otherwise is wrong.
Likely candidates are bitumen extraction and froth treatment, upgrader process units, diluent and naphtha handling, sagd facilities. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
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.
Often. Delayed coking and heavy oil processing involve hot surfaces and hydrocarbon fluids, so a device's T-class matters. Ask the operator for the area's gas group and maximum surface temperature requirement, and do not assume T4 is always sufficient.
Large plants do periodic maintenance outages that bring many contractors on site. Dates are operator-specific and often announced to suppliers early, so ask your operator contact about timing and device approval requirements for turnaround staff.
Suncor, Canadian Natural Resources and Imperial Oil run the major mines, and Syncrude is owned by a joint venture in which Suncor holds the majority interest. Cenovus is also a major in situ producer. Each has its own supplier prequalification, so a buyer should approach the operator's procurement and HSE teams directly.
Related guides for Canada Oil Sands and for Canada.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Name the site and the operator and we will send what is available before launch.