Energy efficiency and potential savings with the LeakCam 600 are significant, as compressed air generation accounts for a substantial share of industrial electricity consumption. In industrialised countries, around 10% of total industrial electricity consumption is used for compressed air, while in Germany this figure reaches 14%. Leakages represent a major energy loss, with most systems losing 20% to 40%, and poorly maintained systems exceeding 60%. Compressed air leaks often waste 8760 hours of energy per year, increasing compressor operating times and shortening maintenance intervals.
By repairing leaks, companies can sustainably reduce energy consumption, protect themselves against rising electricity prices, and reduce compressor load. In some cases, compressors can even be switched off entirely or additional production capacity can be realised using the freed-up compressed air.
How ultrasonic leak detection works
Acoustic and ultrasonic cameras use multiple microphones whose signals are bundled using beamforming algorithms to visualise sound sources. The ultrasonic frequency range around 40 kHz is ideal for detecting pressurised gas leaks, as characteristic leak noises are strongest in this range. Acoustic background noise is filtered out, allowing efficient leak detection even in noisy production environments.
3× better detection with power beamforming
The LeakCam 600 uses power beamforming instead of standard beamforming, utilising 64 ultrasonic MEMS microphones to localise multiple leakages simultaneously. With a unique dynamic range of up to 12 dB, leaks of different sizes can be detected at the same time without larger leaks masking smaller ones. Conventional systems using standard beamforming typically achieve only 3 dB, significantly limiting detection performance.
Thanks to this technology, the LeakCam 600 can scan large areas without overlooking small or medium-sized leaks. A maximum microphone spacing of 20 cm ensures highly precise detection, even at longer distances.
From detection to real energy savings
Detecting leaks alone does not save energy. The LeakCam 600 enables effective repair by storing essential information directly at the leak, including:
Where the leak is located
What action is required for repair
Estimated costs, energy consumption, and CO₂ emissions per leak and for the entire audit
Up to two photos of the leaking component
Data management and reporting
Leak data from audits with hundreds of leaks can be managed using Leak Reporter V2 software or the Leak Reporter Cloud Solution. With just a few clicks, automatic PDF or CSV leakage reports can be generated, serving as maintenance work plans, audit documentation, and evidence for ISO 50001 energy management certification.
Detection of other gases and vacuum leaks
In addition to compressed air, the LeakCam 600 detects nitrogen, argon, methane, and CO₂ leaks, provided a pressure of approximately 0.3 bar and a loss volume flow of around 0.05 l/min. It is also suitable for leak testing in production processes, optionally using an ultrasonic transmitter.
Ergonomic carrying system with exchangeable batteries
The ergonomic carrying concept with exchangeable batteries ensures comfort during long audits. The included cross strap provides stable fixation without swinging, allowing precise work and easy touchscreen operation.
The system uses Einhell 18 V 2 Ah batteries (approx. 2.5 h) and 18 V 4 Ah batteries (approx. 5 h) with an external charger, enabling continuous operation without interruption.
Benefits include:
Relief for neck and shoulders through ergonomic weight distribution
Customisable fit for any body size
Quick handling with quick-release fastener
The LeakCam 600 is therefore a holistic leak management solution delivering measurable energy savings, reduced CO₂ emissions, and long-term cost reduction.