SubSurface Instruments – LD-18

Advanced “Pinpoint” technology finding water leaks at their exact location.

The new LD-18 Digital Water Leak Detector is the first water leak detecting instrument to offer automatic noise reduction from intermittent interfering noises, like passing vehicles, people talking, and pedestrian footsteps.

This leak detector finds leaks quickly and easily. Amplifier easily identifies leak sounds.

All-digital amplifier with automatic noise reduction of environmental sounds, high and low filters, storage and graphing of leak noises at different locations on pipe.

Uses bar graph and numeric display of sound loudness, USB connection, and back light.

Five High Frequency filters, Three Low Frequency filters(plus Low filter OFF), and 2 Notch filters(plus Notch filter OFF) to remove continuous interfering noises.

KEY FEATURES

• All-digital amplifier with automatic noise reduction of intermittent sounds, high and low filters, storage and graphing of sound levels at different locations on the pipe, bar graph and numeric display of sound loudness, USB connection, and back light.
• Automatic noise reduction capability for intermittent noises such as pedestrian footsteps, people talking, and passing vehicles.
• 5 High Frequency filters, 3 Low Frequency filters (plus Low filter OFF), and 2 Notch filters (plus Notch filter OFF) to remove continuous interfering noises from A/C hum, motors, wind, etc.
• Storage and graphical display of the leak‘s loudness at multiple locations along the pipe.