Spain: infrastructure
Spain had 4.1 GW of coal capacity in December 2021 and consumed 6.5 million tonnes of coal in 2022, with a plan to phase coal out by 2030, so coal-handling sites remain active for now.
Spain · explosion proof
Explosion-Proof Mobile Phone Distributor in Spain
The IS-04Z1 is an intrinsically safe Android handset designed for Zone 1 and Zone 21, built for the refineries, chemical parks and LNG terminals from Bilbao to the Campo de Gibraltar. Algeria is Spain's largest natural gas supplier, and since November 2021 gas has mainly arrived through the Medgaz pipeline, with LNG shipping as a possible supplement, so terminals and entry points are key sites. Distribution partners for Spain are being identified ahead of the Q4 2026 launch 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 topicexplosion proof
DeviceMobile Phone
RouteDistribution
WhereSpain
Short answer. Spain has no appointed SAMS distributor yet: the IS-04Z1 is pre-launch (certification in progress, no certificate issued, launch planned for Q4 2026), and distributor applications are open.
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.
At a glance · explosion proof
Checklist: explosion proof mobile phone for Spain
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Protection concept | Flameproof (Ex d) or intrinsic safety (Ex i) | Intrinsic safety, level ib |
| Zone suitability | Zone 1 gas and Zone 21 dust | Design target for Zone 1 and 21 |
| Certificate | Number, issuing body and schedule of conditions | In progress; not issued |
| Where it applies | Spain: Huelva, Campo de Gibraltar, Puertollano | Classified by the site operator |
Product · Spain
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 Spain. 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 · Spain
Where this applies in Spain
The classified areas, operators and sites below are the ones covered in the SAMS Spain market guide.
Operators, EPCs and contractors
- Repsol
- Industrial complexes at Cartagena, Tarragona, Puertollano, A Coruña and Bilbao.
- Petronor
- Repsol refinery at Muskiz on the Bilbao estuary.
- Moeve
- La Rábida at Huelva and San Roque in the Campo de Gibraltar.
- BP
- Coking refinery at Castellón on the Mediterranean coast.
- Enagás
- Owns the Barcelona, Cartagena and Huelva regasification plants.
- Saggas and BBG
- LNG terminals at Sagunto and in the Bilbao estuary.
Industrial areas and sites
- Tarragona
- Refinery plus the largest petrochemical cluster in southern Europe.
- Cartagena and Escombreras
- Refinery, chemical plants and an LNG terminal in one valley.
- Huelva
- The polo químico, La Rábida refinery and a regasification plant.
- Campo de Gibraltar
- San Roque refinery, Algeciras bay and heavy bunkering traffic.
- Puertollano
- Inland refinery and chemical complex in Castilla-La Mancha.
- Muskiz and Bilbao
- Petronor refinery, the estuary terminals and the BBG plant.
Field notes · Spain
More about Spain that matters for portable equipment
Spain: who works there
Repsol is vertically integrated across exploration, refining, distribution, petrochemicals and power, with subsidiaries including Repsol Petróleo, Repsol Química, Repsol Exploración and Petronor.
Spain: industry on the ground
Gas for power generation rose 52% in 2022 and total gas demand was 364.3 TWh, so gas-fired power stations and distribution networks have heavy maintenance and expansion work.
Spain: background
REPESA was incorporated in 1948 to build a refinery in the Escombreras valley at Cartagena, so Cartagena is among Spain's oldest refining and chemical locations.
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 Spain. Explosion-proof is the everyday phrase at Cartagena or Tarragona, but the plants combine refining, chemical and regasification areas. Flameproof Ex d suits fixed enclosures, while the IS-04Z1 relies on intrinsic safety to limit the energy of a handheld. A reviewer asks which concept protects the device carried into the area.
The route · distribution
Distributing the IS-04Z1 in Spain
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for Spain. Each application is reviewed on its merits. Because opening a certified Ex handset in an ordinary workshop invalidates its certificate, the partner must be able to support and service the device locally.
What SAMS looks for in a partner
- Operator relationships
- Existing supplier registrations or a clear route to them with the main operators and contractors in Spain.
- Ex-competent staff
- People who understand zone classification, markings and the conditions of a certificate.
And equally important
- Local-language support
- Documentation, training and helpdesk in the languages the workforce uses.
- Service capability
- Spares, battery replacement and repair routed through SAMS-approved channels.
Questions · Spain
Frequently asked questions
Can we buy an explosion proof mobile phone in Spain today?
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.
What does an explosion proof mobile phone in Spain cost?
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.
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 Spain does this cover?
The market guide for Spain covers Tarragona, Cartagena and Escombreras, Huelva, Campo de Gibraltar, among others. Site-level pages are linked below.
How do I become a SAMS distributor for Spain?
Apply through the distributor page with your company details and the territory you cover. SAMS reviews applications company by company and has not yet granted a territory for Spain.
Where are Spain's main refining and chemical sites?
Cartagena's Escombreras valley is among the oldest refinery locations, and Repsol and other operators run refining and chemical sites on the coasts. Details change, so confirm the current site list and each operator's contractor requirements before planning work.
How do LNG and pipeline gas sites affect device choice in Spain?
Gas entry points, regasification plants and compressor stations are likely Zone 1 or Zone 2 areas, so check the device's gas group and temperature class against the site's classification drawings. Operators typically also require device registration and induction, so allow time before a shutdown.
Will the IS-04Z1 handle Spanish summer heat at a coastal refinery?
It is designed with IP68 sealing and a rugged build for heat, salt and wash-down. The T4 target is judged against the ambient range on the certificate, which is in progress. Check that range against peak August temperatures at your plant before specifying.
Related guides
Keep exploring
Other guides for Spain, other places in Spain, and the pages behind them.
IECEx Mobile Phone Distributor in SpainSame place, different guide
Rugged Mobile Phone in SpainSame place, different guide
Hazardous Area Mobile Phone Supplier in SpainSame place, different guide
Industrial Mobile Phone in SpainSame place, different guide
ATEX and IECEx Mobile Phone Supplier in SpainSame place, different guide
Intrinsically Safe Mobile Phone Distributor in SpainSame place, different guide
Spain market guideCertification route and regulators
All guides for SpainEvery route we cover
Certification statusWhat is in progress
Enquiry · Spain
Ask about the IS-04Z1 for Spain
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 · Spain
Launching Q4 2026
Planning for Spain?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.