Leif Koch A/S products

The innovative noise logger has been developed with modern technology to capture leakage noise.

MultiLog has up to 4 simultaneously active inputs. Like the LX model, MultiLog has a digital (flow), an analog (print), and an adjustable serial input for the user`s specific needs. What separates the MultiLog from its little brother is its innovative secondary channel, which with its `fast-log` system can log all the way down to one-second intervals. This is done in parallel with the logging of the other channels, and is indispensable in connection with detailed studies of fluctuations in pressure, or by accurately determining the minimum flow.

The ST-101 spindle finder is the model for you who search for spindles and covers in large open areas, where the amount of objects with magnetic fields is limited.

The ST-102 is for you who need to locate spindles and covers in environments with a large number of magnetically charged objects.

PermaLog + for leak detection combines the best of the past with the best of the present. The model`s design and functions have been chosen based on decades of experience, and the real needs encountered as a supply in connection with leak detection. At the same time, the technology in the instrument is state-of-the-art, and will satisfy even the professional leakage operator.

Fiberglass probe with search wire on galvanized steel stand. Fiberglass probe for quick and easy wire search on non-metallic wires together with e.g. Dynatel wire finder.

The Piezo rod model LS-01 is a hand-listening instrument for roughly locating leaks on all kinds of materials. The sensitive microphone with built-in amplification and the possibility of connecting external extensions, makes the Piezo rod ideal for locating leaks over long distances. The rod is user-friendly, weighs 570 g and has 30 hours of battery life.

The MicroCorr Touch correlator is used to detect leaks in pipelines or drinking water networks. The correlator has incredibly sensitive microphones, which pick up the "noise" that comes from the leak. Via a radio transmitter, the sound is transmitted to the correlator, which in turn calculates the exact location of the leak based on the material of the pipe, the diameter and the length of the pipe section.