Underground access
Equipment taken underground generally has to suit the mine's hazard classification and may need approval by the mine's own electrical or safety department.
Canada Mining Operations · hazardous area
Hazardous Area Mobile Phone in Canada Mining Operations
A regional grouping rather than one site: Canada is a major producer of nickel, copper, potash and uranium, and the Sudbury Basin in Ontario is one of the world's largest nickel and copper ore suppliers. Federal coal mining regulations (SOR/90-97) require a qualified person to measure air quantity, flammable gas and carbon monoxide on any roadway where a diesel engine runs, at least once every seven days. If you are specifying a hazardous area mobile phone for Canadian mining regions, 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 topichazardous area
DeviceMobile Phone
RouteSpecification
WhereCanada Mining Operations
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Canadian mining regions: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
For the record, no certificate exists for the IS-04Z1 today. The programme is under way ahead of a Q4 2026 launch. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
At a glance · hazardous area
Checklist: hazardous area mobile phone for Canadian mining regions
| 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 | Canadian mining regions: Underground mine workings, Ore processing plants, Fuel storage | Classified by the site operator |
Product · Canada Mining Operations
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 Canada Mining Operations. 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 · Canadian mining regions
Canadian mining regions 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
- Vale (Sudbury Basin)
Classified areas to expect
- Underground mine workings
- Ore processing plants
- Fuel storage
- Explosives storage
Local conditions · Canadian mining regions
What Canadian mining regions means for portable equipment
Cold-climate working
Winters in much of mining Canada are cold enough that battery performance, glove use on touchscreens and condensation are practical concerns.
Field notes · Canadian mining regions
More about Canadian mining regions that matters for portable equipment
Canadian mining regions: industry on the ground
Canada was the world's largest potash producer in 2019 and a top-ten producer of gold, nickel, platinum, iron ore, titanium, niobium, sulphur, molybdenum and cobalt.
Canadian mining regions: rules and approvals
Where flammable gas exceeds 0.8 percent near electrical equipment or diesel engines the area must be tested at least every eight hours, and a methanometer alarm is required at longwall faces where gas may reach 1.25 percent.
Canadian mining regions: industry on the ground
Saskatchewan alone produces about 15 percent of the world's uranium, and hard-rock underground mining has long driven development in northern Canada.
Canadian mining regions: who works there
Over half of the world's publicly listed exploration and mining companies were headquartered in Canada in 2013, and Toronto handles about 80 percent of global mining equity trades.
The term · hazardous area
What “hazardous area” means for a smartphone
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 Canadian mining regions. Typical controlled areas are underground workings, ore processing plants, fuel storage and explosives storage. Classification is carried out by the mine operator under provincial rules, such as Ontario Regulation 854 for mines and mining plants. SAMS does not classify areas, and a specifier should ask the mine for its own hazard assessment.
The route · specification
Specifying a hazardous area mobile phone for Canada Mining Operations
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 · Canada Mining Operations
Frequently asked questions
Can we buy a hazardous area mobile phone in Canada Mining Operations today?
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.
What does a hazardous area mobile phone in Canada Mining Operations cost?
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.
Which hazardous areas is the IS-04Z1 designed for?
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.
Which areas at Canadian mining regions would use it?
Likely candidates are underground mine workings, ore processing plants, fuel storage, explosives storage. 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.
Who regulates mine safety in Canada?
Mining is mostly provincial, so each province enforces its own occupational health and safety rules; federal regulations such as the coal mining ones apply to federal jurisdictions. Confirm which authority and which Ex marking scheme the mine accepts.
Which Canadian mines have gas hazards requiring Ex equipment?
Underground coal mines are the clearest case because methane is a flammable gas. Some hard-rock operations have fuel stores, explosives areas or battery charging bays that are classified, so confirm with the mine's hazard assessment which areas need certified devices.
Who regulates equipment in a Canadian mine?
Mine safety is regulated province by province. Ontario, for example, has Regulation 854 (Mines and Mining Plants) under the Occupational Health and Safety Act, with a part on electrical equipment. Other provinces have their own rules, and each mine may add requirements. Check the applicable provincial regulation and the operator's procedure.
Related guides
Keep exploring
More on Canada Mining Operations, and on other places in Canada.
Rugged Mobile Phone in Canada Mining OperationsSame place, different guide
ATEX and IECEx Mobile Phone in Canada Mining OperationsSame place, different guide
Explosion-Proof Mobile Phone Distributor in Canada Mining OperationsSame place, different guide
Industrial Mobile Phone Distributor in Canada Mining OperationsSame place, different guide
IECEx Mobile Phone Distributor in Canada Mining OperationsSame place, different guide
Ex-Proof Mobile Phone Distributor in Canada Mining OperationsSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Grande PrairieElsewhere in Canada
ATEX and IECEx Mobile Phone Distributor in Montney Gas FieldElsewhere in Canada
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ATEX and IECEx Mobile Phone Distributor in Saint John RefineryElsewhere in Canada
Canada market guideCertification route and regulators
All guides for CanadaEvery route we cover
Certification statusWhat is in progress
Enquiry · Canadian mining regions
Ask about the IS-04Z1 for Canadian mining regions, Canada
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Enquiry · Canadian mining regions
Launching Q4 2026
Planning for Canada Mining Operations?
Name the site and the operator and we will send what is available before launch.