The ULD-40^TM is an ultrasonic detector designed for corona effect and arcing detection for predictive maintenance in electric utilities.

Electrical arcs in the air and corona effects emit sounds and ultrasounds. The role of the ULD-40^TM consists of capturing emitted ultrasounds and translating them to the audible range.

Features

- Works just as well in noisy environments.

- Countless number of possible applications.

- Battery operated for maximum flexibility.

- Easy to use.

- Parabolic sensor with laser for optional pinpoint testing.

Main Applications

- Electrical inspections: corona effect localization, arcs on shields.

- General mechanical inspections: motors, compressors, gears, bearing monitoring.

- Gas, air, pressure leaks, leak detection without pressure or vacuum.

- Aerospace sector: airplane doors and windows, air tightness.