Javac Whisper Vacuum/Nitrogen Ultrasonic Leak Detector - 711-202-G1

Ideal for detecting and locating sources of ultrasonic sound through the use of a specialised reciever which detects frequencies in the 40.5 kHz range. 
-Refrigerant leaks
-Locating worn bearings
-Steam traps
-Leaks in natural gas, LPG leaks
-Leaks in Pneumatic control systems
-Leaks in vacuum systems
-Butance/propane storage tank leaks
-Diagnosing solenoid operations
-Line set leaks in foundations/walls

Power 2 x D size alkaline batteries