Digital Correlating Loggers (DCLs) pinpoint
the exact locations of any leaks in one overnight survey.
The easy-to-use ZCorr software provides the ease and
accuracy of pipeline leak detection and pinpointing.
Put 8 ZCorr Correlating Loggers out in the afternoon and do an "Overnight Survey"for water leak sounds at valves for hours late at night. Water main leak clearly apparent? Do a "Short-term Recording" to Pinpoint it with just 2 or 3 ZCorr Correlating loggers on valves, hydrants, or meters nearby.