Hertzinno Acoustic Cameras – Pro Leak Detection

An acoustic camera locates sound sources and displays them as an image. It helps industrial users find gas leaks, compressed-air leaks, partial discharge, abnormal mechanical noise and other fault-related acoustic signals.

Yes. Gas escaping under pressure usually produces ultrasound. The acoustic camera picks up this signal and shows the leak location in the image, so the source can be found more quickly.

A conventional ultrasonic leak detector usually provides only a sound level or an audio signal. The acoustic camera uses a microphone array to create an image of the sound source, which makes faults easier to locate and inspection findings easier to document.

Yes. Partial discharge produces audible sound and ultrasound. The acoustic camera makes the location of the discharge visible, for example in substations, in switchgear and on transformers.

All four models capture sound from 2 to 100 kHz at working distances of 0.3 to 200 m and are designed for locating partial discharge and gas leaks. They differ as follows:

The thermal imaging module of the 270P and 271P measures temperatures from −20 to 550 °C.