Location
The site lies a few kilometres from the Jamnagar complex, so contractors often serve both. Conditions are generally hot and humid with monsoon rain.
The Marine National Park at Narara Island lies about 7 kilometres from the town, and a salt production unit operates locally. Process units, tankage and marine facilities create Zone 1 areas. An explosion proof smartphone distributor in Vadinar, Gujarat would carry the IS-04Z1 to these buyers once certification completes.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. Vadinar, Gujarat 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.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Protection concept | Flameproof (Ex d) or intrinsic safety (Ex i) | Intrinsic safety, level ib |
| Zone suitability | Zone 1 gas and Zone 21 dust | Design target for Zone 1 and 21 |
| Certificate | Number, issuing body and schedule of conditions | In progress; not issued |
| Where it applies | Vadinar, Gujarat: Single buoy mooring and tankage, Product dispatch by sea, rail and road, Refinery process units | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Vadinar India. 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 site lies a few kilometres from the Jamnagar complex, so contractors often serve both. Conditions are generally hot and humid with monsoon rain.
The refinery was built by Essar Oil, started up in 2006 and now trades as Nayara Energy. A delayed coker unit was added in 2012.
The offshore oil terminal of Deendayal Port at Vadinar contributes a large share of the port's earnings and has two single-buoy moorings used for Indian Oil's crude oil terminal.
A similar buoy serves the Nayara Energy refinery, which is described as India's second-largest single-site refinery and is based at Vadinar.
Tropical cyclones sometimes affect the region during the wet season, so marine and jetty work depends on weather windows.
Deendayal Port operates at three locations along the Gulf of Kutch: Kandla Creek, Tuna Tekra and Vadinar.
“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 Vadinar, Gujarat. At a refinery with a delayed coker, tankage and offshore moorings, explosion-proof is a loose phrase. Fixed plant may be flameproof Ex d, while a handheld on inspection rounds relies on intrinsic safety. Mooring and port areas have separate marine rules.
A distributor for Vadinar, Gujarat 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.
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.
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.
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.
Likely candidates are refinery process units, delayed coker, single buoy mooring and tankage, product dispatch by sea, rail and road. 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 Vadinar, Gujarat.
March to May is extremely hot and humid, the monsoon is erratic and cyclones sometimes occur. Choose sealed devices with a wide operating temperature range.
Indian Oil's terminal is secured by the Central Industrial Security Force, so expect ID checks and prior permits. Arrange passes with the operator well in advance.
No. Each site has its own operator, classification and permit rules, so approval at one does not carry to the other. Contractors serving both should confirm requirements with Nayara Energy and with the Jamnagar operator separately.
Other guides for Vadinar India, other places in India, and the pages behind them.
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.