Features & Applications:

This Inficon Whisper Ultrasonic leak detector is ideal for detecting and locating these sources of ultrasonic sound through the use of a specialized receiver which 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, making it a versatile tool which can even be used in noisy environments such as mechanical rooms. You can also use Whisper with its optional ultrasonic transmitter to leak-check seals in enclosed spaces such as freezer cases or vehicles.

Whisper now features heterodyne capability, which reduces the ultrasonic frequencies detected to a range that can be heard by the human ear. Variations can therefore be identified to easily pin-point the ultrasonic source. Heterodyne output is enabled when headphones (included) are plugged in to the detector. Sensitivity is adjusted through an innovative touch pad while multiple LEDs and an audible alarm register the leak.

Do you have a non-traditional leak detection application that a gas detector, soap bubbles or dye injection system can’t address? Ultrasonic frequencies are generated when the following common situations occur:

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

Applications:

• Refrigerant leaks
• Natural gas/LPG leaks
• Nitrogen leaks
• Locating worn bearings
• Leaks in pneumatic systems
• Leaks in compressed air systems
• Leaks in vacuum systems
• Diagnosing solenoid operations
• Steam traps
• Leaks in sealed areas (refrigerator cases, vehicles, etc.)
• Electrical arcing

Specifications: