New Zealand: industry on the ground
The Marsden Point refinery operated from 1964 to 2022 and the site now imports refined fuel, about half from South Korea and about a third from Singapore as of 2025, so tank and terminal work continues there.
The IS-04Z1 is an intrinsically safe handset for people who cross into classified areas in New Zealand every shift: Taranaki gas-field operators, methanol and fertiliser plant crews, dairy-processing engineers managing milk-powder dust risk, and the HSE and telecoms teams who equip them. Buyers searching for a hazardous area smartphone supplier for New Zealand can take the datasheet and the certification schedule for the IS-04Z1 now; supply follows certification.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. A hazardous area smartphone for New Zealand cannot be bought yet: the SAMS IS-04Z1 is pre-launch (certification in progress, no certificate issued), and the datasheet, certification schedule and safe-area evaluation units are available now.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Zone | 0, 1 or 2 for gas; 20, 21 or 22 for dust | Designed for Zone 1 and Zone 21 |
| Gas group | IIA, IIB or IIC | IIC (target) |
| Area drawing | The operator's own classification drawing | Decided by the site operator |
| Where it applies | New Zealand: Dairy processing sites nationwide, Taranaki, Motunui / Waitara Valley | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in New Zealand. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
The classified areas, operators and sites below are the ones covered in the SAMS New Zealand market guide.
The Marsden Point refinery operated from 1964 to 2022 and the site now imports refined fuel, about half from South Korea and about a third from Singapore as of 2025, so tank and terminal work continues there.
Gas-based plants developed from the 1970s included an ammonia-urea plant at Kapuni, methanol at Waitara, synthetic petrol at Motunui and gas-fired power stations at New Plymouth and Huntly; confirm each site's current status.
AS/NZS 60079 is the Australia and New Zealand adoption of the IEC 60079 series, covering classification, selection, installation, inspection and repair of electrical equipment in explosive atmospheres.
The Alpha well drilled at New Plymouth in 1865 was the first oil well in the Commonwealth; later gas from Kapuni (1970) and Maui (1978) supported large gas-based industrial plants.
A hazardous area is a place where flammable gas, vapour or combustible dust may be present. Standards divide these into zones: Zones 0, 1 and 2 for gas and vapour, and Zones 20, 21 and 22 for dust. Zone 1 and Zone 21 are the tier where an explosive atmosphere is likely to occur in normal operation, which is where the IS-04Z1 is designed to work. Anything carried in must be marked for the zone, gas group and temperature class of the area.
No certificate has been issued for the IS-04Z1 yet, so it must not be taken into a classified area until the certificate covering it exists and the site operator has accepted it.
In New Zealand. New Zealand pairs a conventional Taranaki hazard profile of gas, condensate, urea, ammonia and methanol with large-scale combustible dust risk from dairy processing. Sites include Motunui, Kapuni, Marsden Point, now a fuel import terminal, and processing plants nationwide. Each operator classifies its own areas; SAMS does not.
Supply of the IS-04Z1 to New Zealand starts only after certification, through authorised distributors. Until then a buyer can request the datasheet and the written certification schedule, and arrange a safe-area evaluation unit, which puts the site on the list for the right local channel at launch.
The technical specification, marking target and conditions of use, sent by email.
Which certificates are in progress, in what order, and what is still to be confirmed.
Evaluation units can be used for connectivity, MDM enrolment and workflow testing outside classified areas.
Tell us the site, zone, gas group and quantity so the right authorised distributor can contact you.
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.
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.
Zone 1 and Zone 21 (gas and dust) with gas group IIC and temperature class T4, subject to certification. It must not be used in a classified area before its certificate is issued and the site has accepted it.
The market guide for New Zealand covers Taranaki, Motunui / Waitara Valley, Kapuni, Marsden Point, among others. Site-level pages are linked below.
Through authorised distributors once certificates exist. Until then SAMS can send the datasheet and certification schedule and arrange safe-area evaluation units.
Most Ex devices arrive by sea or air freight, and the North Island holds nearly all the gas network, so lead times to Taranaki or Auckland differ from the South Island. Plan spare batteries and accessories in country, and confirm local after-sales support before ordering.
Mainly in Taranaki, where all domestic oil and gas is produced, along the North Island gas pipeline network, at Ahuroa gas storage, and at fuel import terminals such as Marsden Point. Site permits and induction rules differ by operator, so check before arrival.
Dried milk powder is a well-documented combustible dust, and drying towers and storage silos are classified accordingly. The IS-04Z1 is designed for Zone 21 as well as Zone 1, but certification is in progress. Confirm the zone and dust group with the site operator before use.
More on New Zealand, and on other places in New Zealand.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Send the zone and gas group of your site and we will reply with the datasheet and schedule.