Underground Acoustic water leak detectors and Cable and Pipe Loactors (Metal and Nonmetal)

Portable Underground Acoustic water leak detectors

Advanced Acoustic water leak detector for metal and non-metal underground pipelines laying under paved and unpaved surfaces

Portable acoustic water leak detector Success AT-407N is designed to locate leaks from underground pipelines of heat, water, gas, oil supply systems located at a depth of up to 3 m with or without pipe trench.

High-sensitive ground microphone ensures detection of leakage noise in pipes with pressure starting from 2 bar.

• Some of the Major Benefits are,
• Leakage noise level measurement.
• Inspection of any pipes (metal, PVC etc.).
• Easy to understand indication.
• Filtering of the noise for easy location.
• Water leak detection inside the house in wall pipes.

Cable and pipe locators

“Location and depth measurement of cable lines, armored fiber-optic cables, metal and non-metal pipes.
Area survey before excavation in order to prevent damages of underground utilities.
Cable and pipe insulation fault detection.

• Locate cables and pipes fast and accurately.
• Determine the depth of the buried utility up to 10 m.
• Detect buried utilities effectively even in the distorted areas.
• Operate in various weather conditions.”

Cable fault locator TDR-TA4.7

Ultimate time domain reflectometer with multiple measurement modes, external surge wave transmitter support, colorful TFT display and USB port.

Key features

• Multiple modes of detection.
• Inspection up to 256 km.
• USB port, internal memory.
• Built-in accumulator.
• Colorful TFT display.

“DR-TA4.7 is used for cables up to 256 km. It locates the most complicated and high impedance faults. It stores all the measurements in its internal memory. This device has a bank of commonly used cables uploaded for the best accuracy of location.

TDR-TA4.7 is intended for the following measurements on power cable lines:

cable length measurement and cable integrity tests;

measurement of the distance to the heterogeneity of the cable impedance or low-resistance fault, using TDR method;

measurement of the distance to the high-resistance fault, using the Arc Reflection Method (ARM) in complex with the high-voltage pulse generator (HVPG);

measurement of the distance to the high-resistance fault, using the Impulse Current Method (ICM) or Decay Method in complex with the high-voltage pulse generator (HVPG);

measurement of the velocity factor of the line at a known length.”