LNG
South Hook, opened in 2009 with five storage tanks, is described as Europe's largest LNG terminal. With Dragon LNG, the two terminals can provide up to a quarter of UK gas demand.
Wales · ATEX and IECEx
ATEX and IECEx Smartphone Distributor in Wales
The Milford Haven Waterway in Pembrokeshire is Wales' largest port and a major energy hub. In 2012 the Milford waterway was announced as an Enterprise Zone because of its importance to the energy sector, and parts of it lie within the Pembrokeshire Coast National Park with protected sites. Distribution partners for Wales (Milford Haven Waterway) 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 topicATEX and IECEx
DeviceSmartphone
RouteDistribution
WhereWales
Short answer. Wales (Milford Haven Waterway) 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.
Current position: certification in progress, nothing issued, launch targeted for Q4 2026. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
At a glance · ATEX and IECEx
Checklist: ATEX and IECEx smartphone for Wales (Milford Haven Waterway)
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Marking | II 2 G Ex ib IIC T4 on the rating plate | Design target; not yet marked |
| EU-type examination certificate | Notified body number and certificate ID | In progress with TÜV; not issued |
| IECEx certificate of conformity | Number listed on the IECEx online register | In progress; not issued |
| Where it applies | Wales (Milford Haven Waterway): Crude and product jetties, Tank farms, Refinery process units | Classified by the site operator |
Product · Wales
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 Wales. 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 · Wales (Milford Haven Waterway)
Wales (Milford Haven Waterway) 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
- Valero
- South Hook LNG Terminal Company
- Milford Haven Port Authority
Classified areas to expect
- Refinery process units
- LNG storage and regasification
- Crude and product jetties
- Tank farms
Local conditions · Wales (Milford Haven Waterway)
What Wales (Milford Haven Waterway) means for portable equipment
Remote location
The waterway is a deep natural harbour at the western end of Wales, so contractors often travel in for turnarounds.
Field notes · Wales (Milford Haven Waterway)
More about Wales (Milford Haven Waterway) that matters for portable equipment
Wales (Milford Haven Waterway): industry on the ground
Wales produced 30.2 TWh of electricity in 2018 and consumed 14.9 TWh, making it a net exporter, with gas generation at Baglan Bay and wind at Cefn Croes among its mix of plant.
Wales (Milford Haven Waterway): industry on the ground
Airbus Broughton in the north-east employs over 6,500 people, mostly in manufacturing, and is responsible for wing assembly for most Airbus aircraft, so composites and solvent areas exist alongside heavy engineering.
Wales (Milford Haven Waterway): infrastructure
Two LNG terminals, South Hook on a former refinery site and Dragon LNG on a former Gulf refinery site, were built from 2006 and could eventually supply about 25% of the UK's gas needs.
Wales (Milford Haven Waterway): industry on the ground
Oil refining at Milford Haven began with the first oil terminal and refinery in 1960, and the waterway still carries the jetties, oil terminals and shore processing facilities of the oil and power industries.
The term · ATEX and IECEx
What “ATEX and IECEx” means for a smartphone
ATEX is the European legal framework for equipment used in explosive atmospheres (Directive 2014/34/EU). IECEx is the international certification scheme built on the IEC 60079 standards. Buyers outside Europe often ask for both: an IECEx certificate is the technical evidence most national regimes build on, while ATEX is the legal route into the European market.
For the IS-04Z1 both routes are in progress with TÜV in Germany and neither certificate has been issued. The marking target is II 2 G Ex ib IIC T4: equipment Group II (surface industry), Category 2 (Zone 1 gas), protection concept ib (intrinsic safety), gas group IIC and temperature class T4.
In Wales (Milford Haven Waterway). A reviewer at the Milford Haven Waterway would expect equipment evidence matching the operator's DSEAR assessment. Valero's refinery and the LNG terminals draw international contractors, particularly for turnarounds, so a dual ATEX and IECEx route is designed to help. Both certifications remain in progress for SAMS and neither has been issued.
The route · distribution
Distributing the IS-04Z1 in Wales
A distributor for Wales (Milford Haven Waterway) would carry the IS-04Z1 after certification completes; the Q4 2026 launch is the planning date and no appointment has been made. SAMS reviews applicants one by one and prefers companies with their own Ex-competent technical and service staff, since certified devices must not be repaired outside approved channels.
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 Wales (Milford Haven Waterway).
- 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 · Wales
Frequently asked questions
Can we buy an ATEX and IECEx smartphone in Wales 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 ATEX and IECEx smartphone in Wales 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 ATEX and IECEx certified?
Not yet. Both routes are in progress with TÜV in Germany and no certificate has been issued. Any listing that says otherwise is wrong.
Which areas at Wales (Milford Haven Waterway) would use it?
Likely candidates are refinery process units, lng storage and regasification, crude and product jetties, tank farms. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
How do I become a SAMS distributor for Wales (Milford Haven Waterway)?
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 Wales (Milford Haven Waterway).
Is Welsh-language documentation required?
English is normally sufficient for industrial site documentation in Wales, although some public-sector bodies use bilingual material. For plant equipment, operators typically require English manuals and safety information, but confirm the expectation with each site's procurement team.
Where are the main hazardous-area sites in Wales?
The Milford Haven Waterway in Pembrokeshire is the best-known cluster, with oil and LNG terminals, jetties and processing plants, and there are gas pipelines, power stations, chemical works and fuel depots elsewhere in south and north Wales. Zoning is site-specific, so ask each operator for area drawings.
How do remote-site logistics affect a purchase?
The waterway lies at the western end of Wales, so contractors often travel in for turnarounds, and equipment must arrive and be signed in on schedule. Plan delivery, charging and device enrolment before the work starts, and ask each operator how contractor equipment is checked on arrival.
Related guides
Keep exploring
Related guides for Wales and for United Kingdom.
Hazardous Area Mobile Phone in WalesSame place, different guide
Ex-Proof Mobile Phone Distributor in WalesSame place, different guide
Industrial Mobile Phone in WalesSame place, different guide
Rugged Mobile Phone in WalesSame place, different guide
Intrinsically Safe Mobile Phone in WalesSame place, different guide
Explosion-Proof Mobile Phone Distributor in WalesSame place, different guide
ATEX and IECEx Mobile Phone Distributor in EdinburghElsewhere in United Kingdom
ATEX and IECEx Mobile Phone Distributor in CardiffElsewhere in United Kingdom
ATEX and IECEx Mobile Phone Distributor in LiverpoolElsewhere in United Kingdom
ATEX and IECEx Mobile Phone Distributor in Northern IrelandElsewhere in United Kingdom
United Kingdom market guideCertification route and regulators
All guides for United KingdomEvery route we cover
Certification statusWhat is in progress
Enquiry · Wales (Milford Haven Waterway)
Ask about the IS-04Z1 for Wales (Milford Haven Waterway), United Kingdom
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 · Wales (Milford Haven Waterway)
Launching Q4 2026
Planning for Wales?
Name the site and the operator and we will send what is available before launch.