Bulk drug base
Sources credit Hyderabad and Telangana with about 40 per cent of India's bulk drug output, which is why solvent-handling plants are numerous in the region.
Hyderabad India · IECEx
IECEx Smartphone in Hyderabad India
Heavy south-west monsoon rain falls between June and October, the record high is 45.5 degrees Celsius, and the city gets about 2,731 hours of sunshine a year. Bulk drug and API plants in the wider Hyderabad region use flammable solvents, creating Zone 1 and Zone 21 areas in specific rooms. If you are specifying an IECEx smartphone for Hyderabad, Telangana, this page covers the markings, the approvals and the current certification status 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
DeviceSmartphone
RouteSpecification
WhereHyderabad India
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Hyderabad, Telangana: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
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 · IECEx
Checklist: IECEx smartphone for Hyderabad, Telangana
| 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 | Hyderabad, Telangana: Solvent storage and dispensing, API reactor areas, Powder handling | Classified by the site operator |
Product · Hyderabad India
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 Hyderabad India. 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 · Hyderabad, Telangana
Hyderabad, Telangana: where the IS-04Z1 would work
Who operates there and which kinds of classified area a handset would meet, from the SAMS site research.
What the site is
- City
- Heavy south-west monsoon rain falls between June and October, the record high is 45.5 degrees Celsius, and the city gets about 2,731 hours of sunshine a year. Bulk drug and API plants in the wider Hyderabad region use flammable solvents, creating Zone 1 and Zone 21 areas in specific rooms.
Classified areas to expect
- Solvent storage and dispensing
- API reactor areas
- Powder handling
- Warehouse solvent stores
Local conditions · Hyderabad, Telangana
Conditions in Hyderabad, Telangana that affect handheld equipment
Genome Valley
Genome Valley covers roughly 2,000 acres around Shamirpet and Medchal, hosting pharma manufacturing, research and contract research organisations. It was founded in 1999 as a public-private park.
Field notes · Hyderabad, Telangana
More about Hyderabad, Telangana that matters for portable equipment
Hyderabad, Telangana: who works there
Neovantage Innovation Parks in Genome Valley offers around 1,000,000 square feet of space with tenants including Novartis, GlaxoSmithKline, Mylan and Ashland, covering vaccine development, contract research and bio-pharma production.
Hyderabad, Telangana: climate and equipment wear
The tropical wet and dry climate means summers from March to June are hot and dry, with maxima often above 40 degrees Celsius between April and June.
Hyderabad, Telangana: geography and layout
Hyderabad occupies about 650 square kilometres on the Deccan Plateau along the Musi River at an average altitude of 536 metres, with 9.7 million people in the metropolitan region in 2011.
Hyderabad, Telangana: infrastructure
IKP Knowledge Park covers 200 acres at Turakapally with laboratory modules of 1,700 to 3,000 square feet, while the Alexandria Knowledge Park SEZ holds a bio-cluster at Shamirpet.
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 Hyderabad, Telangana. Hyderabad's drug plants export widely, and visiting auditors and contractors expect internationally readable paperwork. IECEx certificates of conformity with a schedule of conditions are the reference many of them know. The IS-04Z1 is being assessed on that route and no IECEx certificate has been issued yet.
The route · specification
Specifying an IECEx smartphone for Hyderabad India
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Check on the paper
- Marking
- Equipment group, category, protection concept, gas group and temperature class, matched to the area drawing.
- Certificate and schedule
- A certificate number, issuing body and the schedule of conditions, not a brochure claim.
- Standards edition
- The IEC 60079 or national standard edition the certificate was issued against.
Check for the IS-04Z1
- Marking target
- II 2 G Ex ib IIC T4: a target, not yet a certificate.
- Certificate status
- IECEx, ATEX, UKEX and NEC 500 in progress; none issued.
- Operator approval
- Separate from the certificate and handled with the site operator.
Questions · Hyderabad India
Frequently asked questions
Can we buy an IECEx smartphone in Hyderabad India 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 smartphone in Hyderabad India cost?
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.
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 Hyderabad, Telangana would use it?
Likely candidates are solvent storage and dispensing, api reactor areas, powder handling, warehouse solvent stores. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Is intrinsically safe the same as explosion proof?
Not exactly. Explosion proof is a broad everyday term; intrinsic safety is one protection concept, which limits energy so ignition cannot occur. Flameproof (Ex d) is a different concept that contains an explosion. The IS-04Z1 is intrinsically safe by design.
Why do pharma and biotech sites in Hyderabad need hazardous-area equipment?
Bulk drug and formulation plants use solvents and process gases, so reactor halls, solvent stores and effluent areas may be classified. Biotech labs usually have fewer classified zones, so ask each site for its area classification.
How hot does Hyderabad get for outdoor equipment?
Summer maxima often exceed 40 degrees Celsius from April to June, with a record of 45.5 degrees. Check the device's operating range and charging limits, and avoid leaving equipment in vehicles.
Will Pharma City affect where handhelds are needed?
Hyderabad Pharma City is a planned cluster still under development, and its status has been questioned. Future plants there would classify their own solvent and powder areas. Treat it as a possible future market, and confirm timing and requirements with the plant operators when they exist.
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Enquiry · Hyderabad, Telangana
Ask about the IS-04Z1 for Hyderabad, Telangana, India
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 · Hyderabad, Telangana
Launching Q4 2026
Planning for Hyderabad India?
Name the site and the operator and we will send what is available before launch.