Ensure customer satisfaction and safety, plus reduce call backs with this Ultrasonic Leak Detector from AEGIS®. By listening for ultrasonic noise, this valuable tool can find microscopic leaks in the urethane seal. This is done by placing the ultrasonic 'sending' unit inside the vehicle, then moving the probe around the glass/body seam on the outside of the vehicle. You can detect tiny leaks that could later present problems for your auto glass replacement jobs. This tool is perfect for window seals, automobile trunks, door seals and sunroofs. Trust AEGIS to give you the right tools for your windshield and auto glass business. But an Ultrasonic Leak Detector today!