NL Acoustics

Noiseless Acoustics is a Finnish start-up providing smart and non-intrusive predictive maintenance solutions. A few years ago, Noiseless Acoustics participated in Fingrid's Innovation challenge, where the Finnish transmission grid operator was looking for fresh ideas for grid maintenance. The proposed solutionand-held acoustic camera, which allows efficient and user-friendly condition monitoring without interruptions, based on measuring and visualizing sound. Among 36 submissions, Noiseless Acoustics had one of the four winning ideas that were selected for further joint development with Fingrid. Shortly after, Fingrid ended up purchasing a batch of acoustic cameras that are now used for predictive condition monitoring of the national transmission grid.