Liquids-rich gas
The Montney and Duvernay formations beneath the area are sources of natural gas condensate and shale gas, so liquids-rich gas handling can be present at facilities.
Grande Prairie, in north-west Alberta, sits above the Montney and Duvernay formations and is a hub for natural gas condensate and shale gas activity. As a regional service hub the city hosts regional headquarters and service firms such as ARC Resources, Canadian Natural Resources, Schlumberger and Trican, serving northwestern Alberta, northeastern British Columbia and the Northwest Territories. If you are specifying a hazardous area smartphone for Grande Prairie, 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 Grande Prairie: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Status: pre-launch. IECEx, ATEX, UKEX and NEC 500 certification is in progress and no certificate has been issued; launch is planned for Q4 2026. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Zone | 0, 1 or 2 for gas; 20, 21 or 22 for dust | Designed for Zone 1 and Zone 21 |
| Gas group | IIA, IIB or IIC | IIC (target) |
| Area drawing | The operator's own classification drawing | Decided by the site operator |
| Where it applies | Grande Prairie: Gas processing plants, Well sites and wellheads, Compressor stations | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Grande Prairie. 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.
The Montney and Duvernay formations beneath the area are sources of natural gas condensate and shale gas, so liquids-rich gas handling can be present at facilities.
Winters are very cold, with a record low of about -52 degrees C, so cold-rated equipment and batteries matter.
Alberta's corporate tax rate is 8 percent and its Petrochemical Incentive Program offers grants of up to 12 percent of eligible capital costs once operational, shaping investment in the Greenview area.
The Duvernay extends under 130,000 km2, about 20 percent of Alberta, and is rich in natural gas liquids, which adds condensate and NGL handling to local facilities.
Grande Prairie was Alberta's seventh-largest city in 2021 with 63,166 people and is Canada's northernmost city with more than 50,000 residents, so winter conditions apply to most outdoor work.
Grande Prairie Airport is the largest in the Peace River Country, with 446,000 passengers in 2014, and has Air Canada Express and WestJet Encore turboprop flights to Edmonton and Calgary plus extra traffic from the local oil and gas industry.
A hazardous area is a place where flammable gas, vapour or combustible dust may be present. Standards divide these into zones: Zones 0, 1 and 2 for gas and vapour, and Zones 20, 21 and 22 for dust. Zone 1 and Zone 21 are the tier where an explosive atmosphere is likely to occur in normal operation, which is where the IS-04Z1 is designed to work. Anything carried in must be marked for the zone, gas group and temperature class of the area.
No certificate has been issued for the IS-04Z1 yet, so it must not be taken into a classified area until the certificate covering it exists and the site operator has accepted it.
In Grande Prairie. Classified areas in the region are around gas processing plants, well sites and wellheads, compressor stations and condensate handling. The operator classifies them, under the Alberta Safety Codes system and CSA C22.1. SAMS does not classify areas; a specifier should ask for the operator's classification records.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
No. Nothing can be bought or taken into a classified area today: certification is in progress and launch is planned for Q4 2026. What is available now is the datasheet, the written certification schedule and evaluation units for safe-area use.
SAMS has not published a price. Any figure you are offered for an uncertified Ex phone should be treated with caution; written indicative pricing is available for a defined quantity and site.
Zone 1 and Zone 21 (gas and dust) with gas group IIC and temperature class T4, subject to certification. It must not be used in a classified area before its certificate is issued and the site has accepted it.
Likely candidates are gas processing plants, well sites and wellheads, compressor stations, condensate handling. 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.
Northern Alberta has cold winters, so batteries, screens and cables need low-temperature ratings, and warm storage between jobs helps. Confirm the operator's winter equipment guidance and temperature class for classified areas.
They can, because condensate and NGL streams add heavier flammable vapours alongside methane, which may affect gas group and temperature class choices. Ask the operator for the classification drawing and choose devices to match.
Cold is a major constraint, since winters are very cold and a record low of about -52 degrees C has been reported. Battery performance and glove use are practical concerns for outdoor work. Check the datasheet's operating temperature range and plan insulated storage. The site operator can advise on winter working practice.
More on Grande Prairie, and on other places in Canada.
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Send the zone and gas group of your site and we will reply with the datasheet and schedule.