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Algeria · explosion proof

Explosion-Proof Smartphone in Algeria

A Zone 1 / Zone 21 smartphone for crews in the Hassi Messaoud and Hassi R'Mel fields, the Saharan gas plants and the LNG, refining and petrochemical complexes at Arzew and Skikda. If you are specifying an explosion proof smartphone for Algeria, this page covers the markings, the approvals and the current certification status of the IS-04Z1.

Pre-launch · certification in progress · Launching Q4 2026

SAMS IS-04Z1 intrinsically safe smartphone for Algeria, front view
Marking targetEx ib IIC T4Intrinsic safety, Zone 1 / 21 design target · certification in progress
AvailabilityQ4 2026via authorised distributors
Search topicexplosion proof
DeviceSmartphone
RouteSpecification
WhereAlgeria

Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Algeria: 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. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.

At a glance · explosion proof

Checklist: explosion proof smartphone for Algeria

Specification checklist against the IS-04Z1 today
CheckWhat to look forIS-04Z1 today
Protection conceptFlameproof (Ex d) or intrinsic safety (Ex i)Intrinsic safety, level ib
Zone suitabilityZone 1 gas and Zone 21 dustDesign target for Zone 1 and 21
CertificateNumber, issuing body and schedule of conditionsIn progress; not issued
Where it appliesAlgeria: Hassi Messaoud, Ouargla, Hassi R'Mel, Laghouat, In Amenas, IlliziClassified by the site operator
Product · Algeria

The product behind this search: the SAMS IS-04Z1.

SAMS IS-04Z1 explosion proof mobile phone, front view

SAMS IS-04Z1

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Algeria. 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 market · Algeria

Where an Ex phone is used in Algeria

Operators and classified areas drawn from the SAMS Algeria market guide.

Operators, EPCs and contractors

Sonatrach
National oil and gas company: upstream, LNG, refining and pipelines
Eni
Partner in Berkine basin oil and southern gas developments
TotalEnergies
Partner in Saharan oil and gas developments with Sonatrach
Equinor
Partner in the In Amenas and In Salah gas joint ventures
Occidental
Partner in Berkine basin oil production
Naftal
Fuel storage depots, distribution and LPG filling

Industrial areas and sites

Hassi Messaoud, Ouargla
Algeria's largest oil field and its operations base
Hassi R'Mel, Laghouat
The main gas field and gas processing hub
In Amenas, Illizi
Gas processing in the eastern Sahara
In Salah, Tamanrasset
Southern gas fields and processing
Arzew and Bethioua, Oran
LNG trains, refinery, petrochemicals and fertiliser
Skikda
LNG, the country's largest refinery and polyethylene
Field notes · Algeria

More about Algeria that matters for portable equipment

Algeria: rules and approvals

Telecom equipment approvals are handled by two bodies: ARPCE as telecoms regulator for equipment such as mobile phones and Wi-Fi devices, and ANF for radio spectrum and some short-range devices.

Algeria: rules and approvals

Algerian approval is described as relying largely on international test reports such as EU CE reports, and a local representative is still needed for the application.

Algeria: climate and equipment wear

Hassi Messaoud has a hot desert climate with average highs above 40 degrees Celsius from June to September and over 45 degrees in July, so heat dominates equipment and battery planning.

Algeria: people and language

Algeria's official languages are Arabic and Amazigh, so site signage, permits and training material may need translation or bilingual versions for local crews.

The term · explosion proof

What “explosion proof” means for a smartphone

“Explosion proof” is the phrase most buyers use for equipment that may be taken into a classified hazardous area. Strictly, it covers several protection concepts: a flameproof enclosure (Ex d) contains an internal explosion, while intrinsic safety (Ex i) limits electrical energy so that an ignition cannot start. Phones are normally intrinsically safe, because a flameproof handset would be too heavy to carry all shift.

The IS-04Z1 uses intrinsic safety, with a marking target of Ex ib IIC T4, and is designed for Zone 1 and Zone 21. It is pre-launch, certification is in progress and no certificate has been issued.

In Algeria. Explosion-proof is the everyday phrase, but at Hassi R'Mel or the Arzew LNG trains the real question is which protection concept applies. Flameproof Ex d encloses an explosion; the IS-04Z1 instead limits energy under intrinsic safety, which suits a handheld that must be used live at a wellsite or manifold. The area classification itself remains the operator's decision.

The route · specification

Specifying an explosion proof smartphone for Algeria

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 · Algeria

Frequently asked questions

Can we buy an explosion proof smartphone in Algeria 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 an explosion proof smartphone in Algeria 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.

Is the IS-04Z1 explosion proof or intrinsically safe?

It is intrinsically safe (marking target Ex ib IIC T4), which is the usual way to make a phone for hazardous areas. It is not a flameproof (Ex d) design, and certification is still in progress.

Which sites in Algeria does this cover?

The market guide for Algeria covers Hassi Messaoud, Ouargla, Hassi R'Mel, Laghouat, In Amenas, Illizi, In Salah, Tamanrasset, among others. Site-level pages are linked below.

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.

What heat should devices be rated for in the Algerian Sahara?

Hassi Messaoud averages above 40 degrees Celsius for four months and above 45 degrees in July, so check the operating, charging and storage ranges on the datasheet and keep devices out of direct sun and closed vehicles. Confirm any site limits with the operator or contractor.

Should documents for Algerian field sites be in French or Arabic?

Arabic and Amazigh are the official languages, and French is also commonly used in business, so manuals and safety notices are often supplied in more than one language. Ask the operator or contractor which languages are required for permits, induction and equipment documentation.

Does the phone need Algerian radio approval as well as an Ex certificate?

Radio equipment needs homologation by ARPCE, the communications regulator, before import and use, separately from the Ex certificate. Both are in progress for the IS-04Z1 and neither is finished. Confirm the current requirement with Sonatrach or the partner handling procurement, who will also tell you whether French documentation is expected.

Enquiry · Algeria

Ask about the IS-04Z1 for Algeria

Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.

Enquiry · Algeria

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Launching Q4 2026

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