Greece: who works there
HelleniQ Energy, formerly Hellenic Petroleum, operates three refineries at Thessaloniki, Elefsina and Aspropyrgos with 57% of national refining capacity; Motor Oil Hellas holds the remaining 43%.
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. This page sets out how a hazardous area cell phone supply route to Greece will work for the IS-04Z1, and what is and is not available before launch.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. A hazardous area cell phone for Greece cannot be bought yet: the SAMS IS-04Z1 is pre-launch (certification in progress, no certificate issued), and the datasheet, certification schedule and safe-area evaluation units are available now.
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.
| 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 | Greece: Revithoussa, Alexandroupolis, Aspropyrgos | Classified by the site operator |

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.
The main operators, industrial areas and sites that the SAMS Greece market guide covers.
HelleniQ Energy, formerly Hellenic Petroleum, operates three refineries at Thessaloniki, Elefsina and Aspropyrgos with 57% of national refining capacity; Motor Oil Hellas holds the remaining 43%.
Greece imported about 496,600 barrels of oil a day against domestic production of 7,946, according to the cited 2011 data, so imported crude moves through port terminals and tank farms.
Motor Oil Hellas, headquartered in Marousi, operates the Corinth refinery, which gives it about 35% of Greek refining, and its naphtha complex of 22,000 barrels a day was completed in 2022.
Petrochemicals, including plastics, PVC, polypropylene, aliphatic solvents, chlorine and sodium hydroxide, are produced at a unit forming part of the Thessaloniki refinery.
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 Greece. Greek classified areas include four coastal refineries, the Revithoussa LNG terminal, the floating regasification unit at Alexandroupolis, compressor stations in Thrace, fuel terminals and ship-repair yards. The operator or yard authority classifies each area. SAMS does not; the device is designed for Zone 1 and Zone 21.
There is no stock to order for Greece yet. The IS-04Z1 is pre-launch, certification is in progress, and supply will run through authorised distributors after the certificates are issued. Procurement teams can prepare now with the datasheet, the certification schedule and a safe-area evaluation.
The technical specification, marking target and conditions of use, sent by email.
Which certificates are in progress, in what order, and what is still to be confirmed.
Evaluation units can be used for connectivity, MDM enrolment and workflow testing outside classified areas.
Tell us the site, zone, gas group and quantity so the right authorised distributor can contact you.
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.
The market guide for Greece covers Aspropyrgos, Elefsina, Agioi Theodoroi, Thessaloniki, among others. Site-level pages are linked below.
Through authorised distributors once certificates exist. Until then SAMS can send the datasheet and certification schedule and arrange safe-area evaluation units.
Greece is an EU member, so ATEX Directive 2014/34/EU applies and CE plus Ex marking is the normal basis for acceptance, with zoning under Directive 1999/92/EC. Refineries typically add their own permit-to-work and device registration. Ask the safety office for its current process.
HelleniQ Energy runs refineries at Thessaloniki, Elefsina and Aspropyrgos, and Motor Oil Hellas operates the remaining capacity. These are the best-known large classified-area sites. Operators run their own contractor induction and device approval, so confirm requirements before arrival.
The IS-04Z1 is designed with IP68 sealing for industrial use, but heat affects any battery. Ask for the datasheet's temperature range and test a unit on a real summer round near the coast. Site rules on charging and storing devices still apply.
Related guides for Greece and for Greece.
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.