Leith
In December 2024 Forth Ports announced a 50 million pound private investment at the Port of Leith after winning its largest offshore wind contract, for the 1.1 GW Inch Cape project. Foundations are handled at Leith.
Edinburgh · Ex-proof
Ex-Proof Mobile Phone Distributor in Edinburgh
Edinburgh is Scotland's capital and has few classified areas itself. Its Port of Leith is being developed for offshore wind, while the Grangemouth petrochemical complex lies further up the Forth, where hazardous-area demand is concentrated. Distribution partners for Edinburgh, Leith and the Forth 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 topicEx-proof
DeviceMobile Phone
RouteDistribution
WhereEdinburgh
Short answer. Edinburgh, Leith and the Forth 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 · Ex-proof
Checklist: Ex-proof mobile phone for Edinburgh, Leith and the Forth
| 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 | Edinburgh, Leith and the Forth: Fuel import and storage terminal at Grangemouth, Ethane import and storage, Port and offshore wind foundation handling | Classified by the site operator |
Product · Edinburgh
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 Edinburgh. 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 · Edinburgh, Leith and the Forth
Working in Edinburgh, Leith and the Forth: operators and classified areas
The companies on site and the hazardous-area types a handset is likely to meet there.
Operators and companies on site
- Forth Ports
- INEOS
- Petroineos
Classified areas to expect
- Port and offshore wind foundation handling
- Petrochemical process units at Grangemouth
- Fuel import and storage terminal at Grangemouth
- Ethane import and storage
Local conditions · Edinburgh, Leith and the Forth
Site conditions at Edinburgh, Leith and the Forth: what wears and what limits equipment
Grangemouth complex
The INEOS site on the Firth of Forth houses the last operating ethylene cracker in the UK and imports US ethane. Grangemouth is Scotland's largest container port.
Field notes · Edinburgh, Leith and the Forth
More about Edinburgh, Leith and the Forth that matters for portable equipment
Edinburgh, Leith and the Forth: background
Traditional industries of printing, brewing and distilling grew in the 19th century alongside rubber and engineering works, so the city has long had solvent, grain-dust and spirit-storage sites.
Edinburgh, Leith and the Forth: logistics and access
Edinburgh Airport lies 9 km west of the city centre just off the M8 and M9 motorways; it is Scotland's busiest, with 15.8 million passengers in 2024 and over 150 international destinations.
Edinburgh, Leith and the Forth: logistics and access
Leith has been Edinburgh's port since at least the royal charter of 1329, and it retains a separate identity at the mouth of the Water of Leith, though the last shipyard there has closed.
Edinburgh, Leith and the Forth: infrastructure
A green belt designated in 1957 surrounds the city except at the Forth shoreline, and developments such as Edinburgh Airport and the Royal Highland Showground lie within it.
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 Edinburgh, Leith and the Forth. A marking check for Grangemouth would start with the process unit's zone map, since ethylene and ethane handling points towards a gas group higher than for fuels. For that reason IIC marking is the conservative choice. The IS-04Z1 target is II 2 G Ex ib IIC T4, still in certification, and the operator confirms what is needed.
The route · distribution
Distributing the IS-04Z1 in Edinburgh
A distributor for Edinburgh, Leith and the Forth 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 Edinburgh, Leith and the Forth.
- 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 · Edinburgh
Frequently asked questions
Can we buy an Ex-proof mobile phone in Edinburgh 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 Ex-proof mobile phone in Edinburgh cost?
No price is published. While certification is in progress there is no list price and no committed lead time, and a supplier quoting a firm figure for an uncertified Ex handset is promising something it cannot stand behind. Indicative pre-launch pricing is issued in writing against a stated 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 areas at Edinburgh, Leith and the Forth would use it?
Likely candidates are port and offshore wind foundation handling, petrochemical process units at grangemouth, fuel import and storage terminal at grangemouth, ethane import and storage. 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 Edinburgh, Leith and the Forth?
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 Edinburgh, Leith and the Forth.
Is Edinburgh itself a hazardous-area worksite?
Mostly it is an administrative and financial centre, with limited heavy industry. Whisky, brewing, fuel storage and port activity exist in and around the Forth, and larger process sites are elsewhere in Scotland, so confirm the site and operator before assuming a classification.
How do I reach Edinburgh for supplier meetings or site work?
Edinburgh Airport lies within the green belt and the city has rail links across the Central Belt, so travel from other UK and European cities is straightforward. Plan equipment delivery by road freight and confirm gate procedures with each site.
Is Edinburgh itself a hazardous-area location?
Mostly no. The city has few classified areas, and the Port of Leith is being developed for offshore wind foundation handling. The petrochemical complex and fuel import terminal are at Grangemouth, up the Forth. Confirm with the site operator which area a given task falls into before choosing equipment.
Related guides
Keep exploring
Other guides for Edinburgh, other places in United Kingdom, and the pages behind them.
Hazardous Area Mobile Phone Distributor in EdinburghSame place, different guide
IECEx Mobile Phone Distributor in EdinburghSame place, different guide
Explosion-Proof Mobile Phone in EdinburghSame place, different guide
Intrinsically Safe Mobile Phone in EdinburghSame place, different guide
Industrial Mobile Phone in EdinburghSame place, different guide
Rugged Mobile Phone in EdinburghSame place, different guide
ATEX and IECEx Mobile Phone Distributor in LondonElsewhere 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 · Edinburgh, Leith and the Forth
Ask about the IS-04Z1 for Edinburgh, Leith and the Forth, United Kingdom
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 · Edinburgh, Leith and the Forth
Launching Q4 2026
Planning for Edinburgh?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.