What Are Distran Ultrasonic Cameras?
Distran ultrasonic cameras are cutting-edge devices designed for gas leak detection that’s safe, fast, and reliable. These hand-held acoustic imaging cameras use Acoustic Leak Imaging (ALI) technology to pinpoint gas leaks from a distance—no need to get close or risk exposure. Whether on land, at sea, or even in space, inspection specialists in industries like Oil & Gas, Power Generation, Chemistry, and Composite Engineering rely on these cameras to protect people, boost plant reliability, and enhance overall performance. The cameras combine an integrated microphone array with an optical camera, capturing ultrasound and visually showing the exact locations of leaks in real time.
Main Benefits of Distran Ultrasonic Cameras
Here’s why these cameras stand out:
- Inspection times up to 10 times faster than traditional methods
- Detect leaks of any gas—hydrogen, methane, compressed air, nitrogen, steam, vacuum leaks, and more
- Lightweight and easy to use—only 1.5 kg (3.3 lb), hand-held, and operable with one hand
- Quantify and display leak rates in real time, helping prioritize maintenance
- Certified for hazardous environments with ATEX, IECEx, and UL approvals
- Trusted by NASA to protect the International Space Station from air leaks
How Distran Cameras Work
Distran’s ultrasonic cameras leverage a unique combination of acoustic and optical technologies. The integrated microphone array picks up ultrasound signals emitted by gas leaks, which are invisible to the naked eye. These signals are then processed and overlaid on the optical camera’s live image, allowing operators to see exactly where the leak is happening. This non-contact method means inspections can be done safely from a distance, even in noisy or complex environments. Plus, the intuitive interface means anyone can quickly learn to use the device effectively.
Applications Across Industries
From offshore oil rigs to chemical plants and power generation facilities, Distran’s cameras are versatile tools for leak detection. They’re also used in composite manufacturing and other specialized fields where gas leaks pose safety and environmental risks. The technology supports maintenance teams in identifying leaks early, reducing downtime, and preventing costly failures. And because the cameras quantify leak sizes, companies can better assess the financial impact and environmental footprint of fugitive emissions.
Distran’s Commitment to Climate Action
Founded in 2013 as a spin-off from ETH Zürich and supported by the Swiss Climate Foundation and the Swiss Federal Office for the Environment, Distran is deeply committed to sustainability. Their technology not only helps companies detect leaks but also plays a crucial role in reducing greenhouse gas emissions. By 2026, Distran’s acoustic imaging solutions are projected to have saved over 100 million metric tons of CO2 equivalent—imagine that! That’s the same as taking 21,750,000 passenger vehicles off the road for a whole year.
Project Impact on Sustainable Development Goals (SDGs)
- SDG 7: Affordable and Clean Energy – by improving energy efficiency through leak detection
- SDG 9: Industry, Innovation, and Infrastructure – through advanced industrial inspection technologies
- SDG 12: Responsible Consumption and Production – by reducing waste and emissions
- SDG 13: Climate Action – cutting down greenhouse gas emissions significantly
- SDG 17: Partnerships for the Goals – collaborating globally with industries and organizations
Why Distran Ultrasonic Cameras Are a Game-Changer
Distran’s acoustic cameras aren’t just tools—they’re revolutionizing how gas leaks are detected and managed. With their lightweight design, ease of use, and real-time data display, they empower inspection specialists to act quickly and confidently. The fact that NASA uses Distran Ultra Pro cameras on the International Space Station speaks volumes about their reliability and precision. In a world where safety, efficiency, and environmental responsibility are paramount, these ultrasonic cameras offer a smart, effective solution that’s changing the game.
