Handheld Leak Detector

The Ultrasonic Leak Detector is the most advanced hand-held leak detector on the market today. Using the latest in sub-sonic detection technology, it can be used to locate any pin holes while performing vacuum integrity tests during your resin infusion and/or vacuum bagging operations. This battery operated compact model uses ultrasonic detection technology to accurately pinpoint any small holes during a vacuum integrity test. Use the included headphones to block out ambient noise along with the LED indicator to accurately pinpoint a damaging leak.  Our leak detector also features 3 sensitivity settings to optimize functionality.

If a vacuum loss is noted during leak check, use the leak detector fitted with the extension tube andparabolic amplifier and sweep the edges of the part.  Carefully check the sealed edges, vacuum port and other areas susceptible to leaks.  If no leaks are detected in the high risk areas, methodically sweep the surface of the part.


Operating Temperature32 to 100°F (0 to 38°C)
Storage Temperature-40 to 150°F (-40 to 66°C)
Weight6.3oz. (180g)
Dimensions7.3″x2.5″x1″ (185.4mm. X 63.5mm. x 25.4mm.)
Frequency Response35 kHz to 45 kHz + 6 db
Power Consumption22 mA at 9 Volts DC
Battery Life33 Hours with a 9V Alkaline Battery
PerformanceMeets the ASTM E1211-07
Battery TestLED Color Indicator: Green Good; Red Replace
CaseHigh Impact ABS Plastic

Our leak detector comes with a handy carrying case, flexible extension tube, parabola and headphones.