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Liverpool · explosion proof

Explosion-Proof Mobile Phone Distributor in Liverpool

Liverpool lies on the eastern side of the Mersey Estuary near the Irish Sea, 286 km north-west of London, with 507,915 residents in 2025 and a City Region population over 1.5 million. 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

SAMS IS-04Z1 intrinsically safe smartphone for Liverpool, front view
Marking targetEx ib IIC T4Intrinsic safety, Zone 1 / 21 design target · certification in progress
AvailabilityQ4 2026via authorised distributors
Search topicexplosion proof
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.

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 · explosion proof

Checklist: explosion proof mobile phone for Liverpool and the Mersey

What to check, and where the IS-04Z1 stands today
CheckWhat to look forIS-04Z1 today
Protection conceptFlameproof (Ex d) or intrinsic safety (Ex i)Intrinsic safety, level ib
Zone suitabilityZone 1 gas and Zone 21 dustDesign target for Zone 1 and 21
CertificateNumber, issuing body and schedule of conditionsIn progress; not issued
Where it appliesLiverpool and the Mersey: Product pipelines and pump stations, Tank farms, Refinery process units at StanlowClassified by the site operator
Product · Liverpool

The product behind this search: the SAMS IS-04Z1.

SAMS IS-04Z1 explosion proof mobile phone, front view

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: where the IS-04Z1 would work

Who operates there and which kinds of classified area a handset would meet, from the SAMS site research.

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

Site conditions at Liverpool and the Mersey: what wears and what limits equipment

Decarbonisation plans

EET Fuels has announced a 1.2 billion dollar decarbonisation programme, including a hydrogen-ready combined heat and power plant planned for 2027 to 2029, so project work is expected.

Tranmere supply

Crude oil arrives at Tranmere on the Mersey and travels to Stanlow by pipeline of about 24 km.

Field notes · Liverpool and the Mersey

More about Liverpool and the Mersey that matters for portable equipment

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.

Liverpool and the Mersey: climate and equipment wear

The city has a temperate maritime climate with mild summers, cool winters and rainfall spread fairly evenly through the year, with a record low of minus 17.6 degrees Celsius in December 2010.

Liverpool and the Mersey: rules and approvals

In 2023 the UK government designated Liverpool a Freeport to encourage international commerce, which affects customs handling and site development around the port.

Liverpool and the Mersey: who works there

Liverpool hosts UK offices of shipping lines including Atlantic Container Line, Bibby Line, Hapag-Lloyd, Irish Ferries and Maersk, so marine buyers and technical managers are close together.

The term · explosion proof

What “explosion proof” means for a smartphone

“Explosion proof” is the phrase most buyers use for equipment that may be taken into a classified hazardous area. Strictly, it covers several protection concepts: a flameproof enclosure (Ex d) contains an internal explosion, while intrinsic safety (Ex i) limits electrical energy so that an ignition cannot start. Phones are normally intrinsically safe, because a flameproof handset would be too heavy to carry all shift.

The IS-04Z1 uses intrinsic safety, with a marking target of Ex ib IIC T4, and is designed for Zone 1 and Zone 21. It is pre-launch, certification is in progress and no certificate has been issued.

In Liverpool and the Mersey. At Stanlow and the Tranmere jetties, 'explosion-proof' covers refinery process units, tank farms, pump stations and marine terminals. Flameproof Ex d suits fixed motors and junction boxes, while intrinsic safety suits a handheld carried along pipeline routes. The operator decides which concept applies in each area, whatever the everyday term implies.

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 explosion proof mobile phone in Liverpool 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 explosion proof mobile phone in Liverpool 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 explosion proof or intrinsically safe?

It is intrinsically safe (marking target Ex ib IIC T4), which is the usual way to make a phone for hazardous areas. It is not a flameproof (Ex d) design, and certification is still in progress.

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.

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

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Launching Q4 2026

Planning for Liverpool?

Send the zone and gas group of your site and we will reply with the datasheet and schedule.