04 Ago Ultrasonic Leak Detector for Hvac/Automotive/Industrial Use | 38-42Khz Frequency
Ultrasonic Leak Detector for Hvac/Automotive/Industrial Use | 38-42Khz Frequency Range Detection with Sound & Light Alerts Portable Gas/Air/Water Leakage Finder Kit Adjustable Sensitivity. Advanced Ultrasonic Detection Technology Professional-grade leak detector utilizing 38-42kHz ultrasonic waves to pinpoint microscopic leaks in air, gas & water systems....