Greece: industry on the ground
Renewables and hydropower rose from over 20% to around 50% of electricity generation since 2015, while lignite fell from 60% in 2005 to about 10% in 2021.
Greece · Ex-proof
Ex-Proof Mobile Phone in Greece
The IS-04Z1 is an intrinsically safe Android handset designed for Zone 1 and Zone 21, built for refinery rounds in the Attica heat, gas terminal work at Revithoussa and Alexandroupolis, and the cargo and bunker operations that run out of Piraeus. If you are specifying an Ex-proof mobile phone for Greece, 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 topicEx-proof
DeviceMobile Phone
RouteSpecification
WhereGreece
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Greece: 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. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
At a glance · Ex-proof
Checklist: Ex-proof mobile phone for Greece
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Ex marking | Group, category, protection concept, gas group, temperature class | II 2 G Ex ib IIC T4 (target) |
| Gas group | IIA, IIB or IIC matched to the area drawing | IIC (target) |
| Temperature class | T-class below the ignition temperature of the gas | T4, 135 °C (target) |
| Where it applies | Greece: Aspropyrgos, Elefsina, Agioi Theodoroi | Classified by the site operator |
Product · Greece
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 Greece. 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 · Greece
Where an Ex phone is used in Greece
Operators and classified areas drawn from the SAMS Greece market guide.
Operators, EPCs and contractors
- HELLENiQ ENERGY
- Refineries at Aspropyrgos, Elefsina and Thessaloniki with associated petrochemicals.
- Motor Oil Hellas
- Refining and downstream production at Agioi Theodoroi on the Corinthian Gulf.
- DESFA
- National gas transmission system operator and the Revithoussa LNG terminal.
- Gastrade
- Operates the Alexandroupolis floating storage and regasification unit.
- DEPA Commercial
- Gas supply and trading across the Greek network.
- Trans Adriatic Pipeline
- Gas transmission across northern Greece with compressor stations in Thrace.
Industrial areas and sites
- Aspropyrgos
- The largest refining complex in the country, in the Thriasio plain.
- Elefsina
- Refinery, tank farm and the ship repair yards in the same bay.
- Agioi Theodoroi
- Refining, jetty loading and downstream units on the Corinthian Gulf.
- Thessaloniki
- Northern refinery, petrochemical units and the port fuel terminals.
- Revithoussa
- Island LNG import terminal and regasification plant near Megara.
- Alexandroupolis
- Floating regasification unit and the gas link into the Balkan network.
Field notes · Greece
More about Greece that matters for portable equipment
Greece: logistics and access
The 213 km Thessaloniki-Skopje pipeline resumed operations at the beginning of 2026 after a 13-year suspension, so product pipeline terminals are active again at both ends.
Greece: infrastructure
A 390 MW natural gas power station in Thessaloniki opened in 2005 and is run by a subsidiary, adding gas-fired power to the refinery complex.
Greece: logistics and access
HelleniQ Energy operated 1,475 service stations in Greece in 2026, so fuel forecourts with classified areas are spread across the mainland and islands.
The term · Ex-proof
What “Ex-proof” means for a smartphone
“Ex-proof” is shorthand for equipment carrying an explosion-protection marking (the Ex mark) that matches the area it enters. The marking states the protection concept, gas or dust group and temperature class, and it must be backed by a certificate issued by a recognised body, so a phone described as Ex-proof should come with a certificate number you can check.
The IS-04Z1 is designed to carry the marking II 2 G Ex ib IIC T4. That is a target: certification is in progress, no certificate has been issued, and SAMS will publish the certificate numbers when they exist.
In Greece. A Greek marking check would compare the device's category, gas group and temperature class with the zone plan at the refinery, LNG terminal or yard. Fuel areas and gas terminals differ from one another, so the group needed follows the operator's classification. The IS-04Z1 marking target is II 2 G Ex ib IIC T4.
The route · specification
Specifying an Ex-proof mobile phone for Greece
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 · Greece
Frequently asked questions
Can we buy an Ex-proof mobile phone in Greece 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 Ex-proof mobile phone in Greece 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.
What Ex marking will the IS-04Z1 carry?
The marking target is II 2 G Ex ib IIC T4. It becomes a marking only when the certificate is issued; until then it is a design target.
Which sites in Greece does this cover?
The market guide for Greece covers Aspropyrgos, Elefsina, Agioi Theodoroi, Thessaloniki, 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.
How should I plan device supply for island or coastal Greek sites?
Mainland refineries are reachable by road, but islands depend on ferry or air freight and timetables vary by season. Order spare batteries and chargers early, and confirm with the operator whether devices must be registered before shipment to the site.
Does Greek summer heat matter for Ex handheld devices?
Hot summers and direct sun can push device temperatures up, which affects battery safety and display visibility. Check the maximum ambient temperature on the certificate, and avoid leaving devices on hot surfaces. Offshore and island sites also add salt air that can affect connectors.
Can the same device be used in a shipyard and a refinery?
Shipyards and refineries may follow different regimes and have different zone definitions. A device would need a marking suitable for each area it enters. Ask each operator or yard authority what evidence and permits they require before carrying a handset in.
Related guides
Keep exploring
More on Greece, and on other places in Greece.
ATEX and IECEx Mobile Phone Supplier in GreeceSame place, different guide
Rugged Mobile Phone Distributor in GreeceSame place, different guide
Industrial Mobile Phone Distributor in GreeceSame place, different guide
Hazardous Area Mobile Phone Distributor in GreeceSame place, different guide
Explosion-Proof Mobile Phone Distributor in GreeceSame place, different guide
Intrinsically Safe Mobile Phone Supplier in GreeceSame place, different guide
Greece market guideCertification route and regulators
All guides for GreeceEvery route we cover
Certification statusWhat is in progress
Enquiry · Greece
Ask about the IS-04Z1 for Greece
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 · Greece
Launching Q4 2026
Planning for Greece?
Name the site and the operator and we will send what is available before launch.