The Mini-Leak HL50 is for leakage detection on water pipes indoor and outdoor use. Using an integrated microphone it is possible to locate using the Mini Leak Detector Hydrolux HL50 typical for a water leak whistling sound. In addition to the acoustic detection the leak detector's LCD displays information on the intensity of the whistling sounds. This helps the installer when additional troubleshooting is required on the water pipe.

The Mini Leak Detector connects to the included headphones wirelessly. So you do not have to interfere with cable when working with the device. Various adapters and sensor extensions allow different applications. 

Leak Detector HL 50

  • Dimensions

    90 x 185 x 60 mm / 3.5 x 7.2 x 2.3 in


    400 g / 14.1 oz

    Power Supply

    2 x 1.5V AA battery or 
    2 x 1.2V AA battery (min. 1800 mAh)

    Operating Time

    > 50h


    -10 ... 50 ° C / 14 ... 122 ° F

    Storage Temperature

    -25 ... 70 ° C / -13 ... 158 ° F


    LCD for displaying the sound level 
    0 ... 99 digits


    Data Hold, the last displayed value

Copyright© 2021 by Tops Instruments Supplies Co. graphics, data sheet, photos and videos all rights reserved.