Javac Refrigeration Air Conditioning Whisper Ultrasonic Leak Detector 711-202-G1

JavacSKU: 711-202-G1



  • Power: 2 x D size alkaline batteries
  • Measures any gas leaks in pressure or vacuum
  • Internal noise control to filter out noisy environments
  • Designed for one hand operation

The Whisper Ultrasonic Leak Detector is ideal for detecting and locating sources of ultrasonic sound through the use of a specialised receiver which detects frequencies in the 40.5 kHz range.

Through sophisticated circuitry, the Whisper locates the ultrasound’s source while and Internal Noise Control ensures the instrument is unaffected by audible noise, making it a versatile tool which can be used in extremely noisy environments, such as mechanical rooms and operating chillers.

You can also use the optional ultrasonic transmitter for quick and accurate leak checking in walk-in coolers/freezers, wall and ceiling joints, around doors, windows, ducts, etc.

Sensitivity 40.5 kHz
Sensor technology Ultrasonic receiver
Power 2 D-size (1.5 V) alkaline Battery life 16 hours
Display Visual LED
Weight 540 g (19 oz)


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