Ovarro Enigma Advanced Multipoint Correlation System

FAQs

Q: What is the purpose of the Enigma correlation system?
A: The Enigma is a multipoint “lift‑and‑shift” system using leak noise loggers to survey water networks. It performs temporary or semi‑permanent correlation, identifying leak locations by correlating noise between pairs of loggers.

Q: When are measurements taken, and why?
A: The loggers record noise at night when background levels are low, increasing the probability of capturing leak sounds. The system uses high‑resolution processing for strong signal quality.

Q: What configurations are available?
A: Enigma sets include combinations of standard loggers and hydrophone loggers. Hybrid kits allow operators to monitor both wall‑mounted points and hydrant caps.

Q: How is data transferred?
A: A portable data transfer case communicates with the loggers. Collected data can then be analyzed to identify leak locations.