MIL-spec Android phones for running KoboCollect, ODK and Survey123 in conditions that defeat standard smartphones — including ATEX-certified options for hazardous project sites.
A rugged phone handles the conditions a standard iPhone or Samsung won't — sustained heat, monsoon rain, dust, and the inevitable drops. For data entry, photo documentation and running field apps like KoboCollect, ODK Collect, or Survey123, the right device makes a material difference to data quality and field team reliability.
For biogas, landfill gas and other hazardous area projects, ATEX certification is not optional — non-certified devices are prohibited in classified zones and violations carry significant fines.
Consistently rated the best overall rugged Android phone for field professionals. IP68/IP69K certified, MIL-STD-810H military tested, with a 10,360mAh battery that comfortably lasts beyond a full field day. Runs standard Android 13 so KoboCollect, ODK Collect, Survey123, and Google Forms all work out of the box. Night vision camera is useful for documentation in poorly lit processing facilities or early morning monitoring.
The 10,360mAh battery is the critical spec for remote fieldwork — recharging infrastructure on rural project sites in sub-Saharan Africa, South Asia or South America is often unreliable. A full field day plus overnight on a single charge is achievable.
If you need a thermal camera alongside standard photography — useful for equipment inspection on biogas installations, checking heat loss from cookstoves, or monitoring solar installations — the Armor 27T Pro integrates a Flir-grade thermal imager with a rugged Android body. MIL-STD-810H tested with 300+ tumble tests documented. Victus toughened glass screen.
The thermal imager is genuinely useful beyond gimmickry — inspecting biogas equipment for heat anomalies, verifying cookstove combustion characteristics, or checking solar panel performance in the field without additional instruments.
For projects involving landfill gas, biogas facilities or any site with a Zone 1 or Zone 2 hazardous area classification, you need an intrinsically safe device. The Smart-Ex 03 carries ATEX Zone 1/21 and IECEx certification — certified safe in environments with explosive gas or dust concentrations. 5G connectivity, large display for reviewing inspection data on-site, Gorilla Glass casing. Non-negotiable if your site requires it.
ATEX non-compliance on classified hazardous sites can result in fines up to £50,000 per incident under UK HSE regulations. On operational biogas or landfill gas sites, this is the only safe choice — and your insurance may require it.
A more affordable entry into thermal-capable rugged phones. IP68/IP69K, MIL-STD-810H, with a thermal camera and a 8,800mAh battery. Better camera system than most rugged phones at this price point. A good choice for smaller project teams or where a dedicated thermal instrument isn't justified but useful-to-have.
Covers most field data collection needs at a lower outlay than the specialist options — good for teams equipping multiple staff where budget matters more than maximum specification.
Use our calculators to plan your project before you invest in field equipment.