HA3

An acoustic camera is an imaging device used to locate and characterize sound sources. It consists of an array of microphones that simultaneously capture and process signals to create a representation of the sound source locations. This acoustic image is then overlaid in real time onto a digital camera image, enabling precise identification of the sound source.

Hertzinno’s acoustic camera, equipped with innovative architecture, AI-driven algorithms, and performance enhancements, is designed for a range of applications, including partial discharge detection, compressed gas leak detection, and mechanical fault identification.

The highly sensitive microphones of the Hertzinno Acoustic Camera can detect a broad range of acoustic frequencies, extending well beyond the audible spectrum. Hertzinno’s AI-driven algorithm effectively filters out background noise, isolating ultrasound signatures associated with gas leaks or partial discharge.

The effective range of the Acoustic Camera depends on the frequency used for detection. For leak or partial discharge detection at a distance, the 10 to 30 kHz range is ideal. Higher frequency waves are more readily absorbed by the air, resulting in shorter detection ranges. To detect leaks over longer distances or partial discharge from high-voltage equipment outdoors, the camera should be tuned to lower frequencies, which can travel further.