Port
The Port of Greater Baton Rouge is the farthest inland point on the Mississippi that ocean-going vessels can reach, linking industry to rail, pipeline and barge.
Baton Rouge is the Louisiana state capital on the Mississippi River. The refinery operates under a Title V major air permit and reports greenhouse gas emissions to the EPA each year, so environmental compliance is part of site management. An ATEX and IECEx smartphone distributor in Baton Rouge would carry the IS-04Z1 to these buyers once certification completes.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. Baton Rouge 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.
For the record, no certificate exists for the IS-04Z1 today. The programme is under way ahead of a Q4 2026 launch. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
| 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 | Baton Rouge: Tank farms, Dock and loading facilities, Refinery process units | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Baton Rouge. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
A short profile of the site and the kinds of classified area that matter for portable equipment.
The Port of Greater Baton Rouge is the farthest inland point on the Mississippi that ocean-going vessels can reach, linking industry to rail, pipeline and barge.
Dow operates in neighbouring Iberville Parish, outside the city itself.
ExxonMobil's Baton Rouge complex began with the refinery in 1909 and now includes the refinery, a chemical plant and several other plants and terminals along the Mississippi River.
The Port of Greater Baton Rouge is the northernmost Mississippi River port able to take Panamax ships, with its shipping channel kept at about 45 feet and jurisdiction covering roughly 85 miles of the river.
The refinery runs its own power plant, which supports continuous operation of the interconnected process units.
Baton Rouge is the Louisiana state capital with more than 800,000 residents and is a significant port and a major industrial and petrochemical centre on the Mississippi River.
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 Baton Rouge. A US reviewer in Baton Rouge would more often ask for NEC-based Class and Division evidence, but ExxonMobil and Dow engage international EPCs who may carry ATEX or IECEx documents. A dual route is designed to help those visitors. Both certifications are in progress for SAMS, and none has been issued.
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for Baton Rouge. 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.
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.
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
Not yet. Both routes are in progress with TÜV in Germany and no certificate has been issued. Any listing that says otherwise is wrong.
Likely candidates are refinery process units, chemical plant units, tank farms, dock and loading facilities. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
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 Baton Rouge.
Process units, pump rows, tank farms, loading racks and marine docks typically have Class I Division or Zone areas, often Group C or D. The refinery's classification drawings give specifics, so request them before specifying devices.
With a safety orientation, permit-to-work and gate checks, and often restrictions on personal electronics in process areas. Confirm the operator's requirements and approved-device list before you travel, and carry copies of device certificates.
ExxonMobil's refinery and chemical complex is in the city, with tank farms and dock and loading facilities on the Mississippi. Dow operates in neighbouring Iberville Parish, outside the city itself. Ask each operator which units and docks are classified and what equipment evidence it requires.
More on Baton Rouge, and on other places in United States.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Name the site and the operator and we will send what is available before launch.