Indoor inspections with the ELIOS drone

ELIOS is the first collision-tolerant drone, designed for industrial inspection professionals. The drone is enclosed by a protective frame which allows access to indoor places. SPECTAIR uses Flyability’s ELIOS for the inspection of complex environments inside plants.

ELIOS Drohne inspiziert eine Gletscherspalte von innen.

Access the inaccessible


ELIOS is unleashing the potential of UAVs in a number of applications which used to be too dangerous or simply impossible. SPECTAIR applies ELIOS for inspections of e.g. boilers, tanks, silos, tunnels and other environments which are difficult to access. ELIOS comes with certain advantages regarding costs and safety compared to traditional indoor inspections.

Lower inspection costs

Traditional inspections of complex structures inside industrial systems can be time-consuming and costly. ELIOS allows to decrease downtime and inspection costs by remotely accessing boilers, tanks and other inaccessible places.


Increasement of worker safety

ELIOS enables SPECTAIR drone pilots to enter confined space for inspection tasks. The risk of injuries for employees is minimized thus worker safety is increased. The drone can be used when the plant is in operation without any risk of crash.

Instant operation anywhere

The drone is capable of taking off and landing in any variety of environments. Batteries can be changed in seconds. SPECTAIR pilots can easily fly close to structures, in the presence of many obstacles and even among people.


High resolution imagery

ELIOS can deliver images up to 0.2 mm/px, even in complete darkness. Supported by LED lighting and thermal imagery, the drone is able to access and explore the inaccessible.

ELIOS Drohne inspiziert ein Ventil.

Lower costs, more safety

By using ELIOS downtime and costs for inspections will be decreased. Tanks, boilers, silos and pipes and other parts of industrial plants can be inspected safely and economically.

ELIOS Drohne inspiziert eine Gletscherspalte von innen.

Serves in various environments

ELIOS can be used easily and within short time in different areas. The drone can effortlessly pass sensitive components without damaging them.

ELIOS Drohne bei der Inspektion einer Brücke aus der Nähe.

All-in-one solution for high-resolution

ELIOS delivers images with high-quality in combination with thermal imaging. This makes it easier to localize damaged spots.

ELIOS drone features list
Flyability and SPECTAIR Logos

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