Eureka
by Ovarro (Primayer) · 🇬🇧 United Kingdom · Noise Loggers & Monitoring
VERIFIEDLeak Noise Correlator
The Eureka is a Acoustic Correlating Leak Noise Logger by Primayer. A high-performing system of correlating leak noise loggers, with ground microphone for locating and confirming leaks in metal and non-metal pipes. Equipped with touch screen correlator and powerful filtering options.
Technical specifications
| Meter / product type | Leak noise correlator (PrimeTouch platform) |
| Application | Pinpointing leaks in buried water pipes; all materials incl. plastic & AC |
| Detection method | Two-sensor cross-correlation with live adaptive filtering, coherence & spectral analysis; velocity correction via induced-noise overlay; multi-correlation without pipe-parameter input |
| Sensor type | Two radio transmitters with internal accelerometers; optional external accelerometers + ground microphone |
| Communication | Internal radio (transmitters to PrimeTouch receiver); USB export; GPS tagging |
| Power / battery | Rechargeable; in-case charging from mains (AC adapter) or vehicle (12 Vdc) |
| Memory / logging | Leak noises saved to memory; online + offline/post-processing; USB transfer |
| Outputs / software | Eureka3 software on PrimeTouch touchscreen; USB to PC; GPS leak/transmitter positions |
| Accessories | Red & blue transmitters, stability plates, antennas, headphones, transport case, sensor extension cables, accelerometer grips, magnetic vehicle-mount antenna |
| Mounting / installation | Accelerometers magnet-coupled to pipe/fittings; optional direct transmitter-to-pipe connection |
| Deployment type | Portable field correlation kit |
✓ Compiled from the official manufacturer source. View source →
