When equipment begins to fail due to an air or gas leak or vibration, or electrical discharge, the leakage point emits an ultrasonic sound wave that is above the natural range of human hearing. The ULD-410 Ultrasonic Leak Detector converts this ultrasonic sound into a signal that can be used to pinpoint the exact location of the equipment failure.
ULD-400 Series Overview
Find ultrasonic leaks easily with the ULD-400 Series Ultrasonic Leak Detectors.
ULD-400 Series Adjusting Signal Strength
Learn how to pinpoint leaks by adjusting Receiver sensitivity.
ULD-400 Series Noise Filter
The Receiver will automatically detect and and filter out up to three main noise frequencies.
ULD-400 Series De-pressurized Systems
Use the Transmitter to emit an ultrasonic sound readable by the Receiver in systems without significant pressure.