Ultrasonic Gas Leak Detector
When it comes to loud environments, nothing finds air leaks faster and easier than the multi-patented Accu Trak model VPX-WR with DND technology.
DND (an acronym for Dynamic Noise Discrimination) is the first and only ultrasonic technology to analyze a broad spectrum of ultrasound, and select the proper frequency band of the leak sound Automatically!.
Range : 20 to 100 KHz
Sensitivity : -75 dB/microbar
Principle : Dynamic Noise Distribution
Sensor : Piezo-Electric
Battery : Rechargeable type
Response : Instantaneous
Application : Bearing , Gear Wear , Arcing in Electrical Systems, Refrigeration , Air Compressor, Tubes, Tyres, Radiator