The Whisper® Ultrasonic Leak Detector is ideal for detecting and locating ultrasonic frequencies generated when the following common situations occur:

• leaks of any gas under pressure or vacuum
• electrical arcing
• worn bearings and machinery
• malfunctions in steam traps
• leaking seals

The leak detector includes a specialized built-in receiver that detects frequencies in the 40.5 kHz range. Through sophisticated circuitry, Whisper locates the ultrasound’s source, while an internal noise control ensures the instrument is unaffected by audible noise. This makes Whisper a versatile tool which can even be used in noisy environments, such as mechanical rooms.