Tranmere supply
Crude oil arrives at Tranmere on the Mersey and travels to Stanlow by pipeline of about 24 km.
Liverpool · IECEx
IECEx Mobile Phone Distributor in Liverpool
Liverpool sits on the Mersey estuary. The Stanlow refinery at Ellesmere Port, on the Manchester Ship Canal, receives crude through the Tranmere Oil Terminal on the Mersey, so Zone 1 areas are found at the refinery, jetties and pipelines around the estuary rather than in the city. Distribution partners for Liverpool and the Mersey 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 topicIECEx
DeviceMobile Phone
RouteDistribution
WhereLiverpool
Short answer. Liverpool and the Mersey 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.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
At a glance · IECEx
Checklist: IECEx mobile phone for Liverpool and the Mersey
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Certificate of conformity | Number checkable on the IECEx online register | In progress; not issued |
| Standards edition | The IEC 60079 edition the certificate cites | Stated on the certificate when issued |
| Schedule of conditions | Limits of use, batteries and accessories | Published with the certificate |
| Where it applies | Liverpool and the Mersey: Product pipelines and pump stations, Tank farms, Refinery process units at Stanlow | Classified by the site operator |
Product · Liverpool
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 Liverpool. 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 · Liverpool and the Mersey
Liverpool and the Mersey 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
- EET Fuels (Essar)
Classified areas to expect
- Refinery process units at Stanlow
- Marine oil terminal jetties
- Product pipelines and pump stations
- Tank farms
Local conditions · Liverpool and the Mersey
Conditions in Liverpool and the Mersey that affect handheld equipment
Stanlow scale
Stanlow has been owned by Essar since 2011, was renamed EET Fuels in January 2024, and is reported at about 296,000 barrels a day.
Field notes · Liverpool and the Mersey
More about Liverpool and the Mersey that matters for portable equipment
Liverpool and the Mersey: logistics and access
The Port of Liverpool is the UK's fourth busiest by freight tonnage, handling about 33 million tonnes in 2022, and is the largest port on the UK west coast.
Liverpool and the Mersey: background
The port handles about 45 percent of the UK's trade with the United States, and the city's economy also includes maritime, life sciences and advanced manufacturing sectors.
Liverpool and the Mersey: projects and investment
The Liverpool2 container terminal, completed in 2022, increased the port's capacity and allows it to handle the world's biggest container vessels.
Liverpool and the Mersey: industry on the ground
The Royal Seaforth and Liverpool2 terminals handle containers, liquid and dry bulk such as coal, grain and biomass, and roll-on roll-off cargo, so dust and vapour hazards arise at the quayside.
The term · IECEx
What “IECEx” means for a smartphone
IECEx is the international scheme for certifying equipment used in explosive atmospheres. A certificate of conformity is issued by an accredited certification body against a specific edition of the IEC 60079 standards and carries a schedule of conditions of safe use. It is not a legal requirement in most countries on its own, but many national schemes accept it as the technical basis.
The IECEx certificate for the IS-04Z1 is in progress and has not been issued. The marking target is Ex ib IIC T4, the intrinsic safety concept for Zone 1 gas with the hardest gas group (IIC) and a 135 °C temperature class.
In Liverpool and the Mersey. Stanlow's decarbonisation programme and turnaround work attract EPCs and visiting specialists who may arrive with IECEx documentation. The target is a certificate of conformity and schedule of conditions that EET Fuels' engineers could read against a given area. That paperwork remains in progress and should be checked once released.
The route · distribution
Distributing the IS-04Z1 in Liverpool
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for Liverpool and the Mersey. 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 Liverpool and the Mersey.
- 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 · Liverpool
Frequently asked questions
Can we buy an IECEx mobile phone in Liverpool today?
Not yet. The IS-04Z1 is pre-launch and its certification is still in progress ahead of a Q4 2026 launch. No unit goes into a classified area before the certificate covering it exists. The datasheet, the certification schedule and safe-area evaluation units are available now.
What does an IECEx mobile phone in Liverpool 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.
Does the IS-04Z1 hold an IECEx certificate?
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
Which areas at Liverpool and the Mersey would use it?
Likely candidates are refinery process units at stanlow, marine oil terminal jetties, product pipelines and pump stations, 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 Liverpool and the Mersey?
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 Liverpool and the Mersey.
How does Mersey weather affect handheld devices on the quayside?
The maritime climate brings frequent rain and sea wind, and salt air affects connectors and charging contacts. Typically devices need good ingress protection and routine cleaning, and users should check ratings against the port's rules.
What are the main hazardous-area activities at the Port of Liverpool?
Liquid bulk handling, dry bulk such as coal, grain and biomass, fuel and chemical storage and vessel operations. Vapour and dust zones can arise at jetties, silos and conveyors, so ask the terminal operator for its zone drawings and portable-device rules.
Will new projects at Stanlow create demand?
EET Fuels has announced a decarbonisation programme that includes a hydrogen-ready combined heat and power plant planned for 2027 to 2029, so project work is expected. Plans can change. A buyer should ask the operator or its contractors what equipment and marking they will require for those areas.
Related guides
Keep exploring
Other guides for Liverpool, other places in United Kingdom, and the pages behind them.
Intrinsically Safe Mobile Phone in LiverpoolSame place, different guide
Hazardous Area Mobile Phone Distributor in LiverpoolSame place, different guide
Industrial Mobile Phone Distributor in LiverpoolSame place, different guide
Rugged Mobile Phone in LiverpoolSame place, different guide
Explosion-Proof Mobile Phone in LiverpoolSame place, different guide
Ex-Proof Mobile Phone Distributor in LiverpoolSame 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 Northern IrelandElsewhere in United Kingdom
ATEX and IECEx Mobile Phone Distributor in LondonElsewhere in United Kingdom
United Kingdom market guideCertification route and regulators
All guides for United KingdomEvery route we cover
Certification statusWhat is in progress
Enquiry · Liverpool and the Mersey
Ask about the IS-04Z1 for Liverpool and the Mersey, 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 · Liverpool and the Mersey
Launching Q4 2026
Planning for Liverpool?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.