ZONESCAN AI
by Gutermann AG · 🇨🇭 Switzerland · Noise Loggers & Monitoring
SMART METERVERIFIEDCorrelating Noise Logger
Correlating IoT leak noise logger launched December 2023, successor to ZONESCAN NB-IoT with increased computing power, cybersecurity hardening and AI-ready hardware. Recorded sound from every logger is time-synchronised to ≤1 millisecond, enabling automatic nightly correlation in the Gutermann Cloud. Loggers deploy every 50–300 m depending on pipe material.
Technical specifications
| Meter / product type | Correlating IoT leak noise logger (AI) |
| Application | Permanent leak detection & pinpointing in underground networks |
| Detection method | Leak-noise correlation between neighbouring loggers (time-sync ~1 ms, ~1 m precision); spectrum analysis to reject ambient/mechanical noise |
| Sensor type | Acoustic noise sensor |
| Communication | Cellular NB-IoT (various bands); exchangeable nano SIM |
| Protection class (IP) | IP68 |
| Housing material | 100% stainless steel |
| Dimensions / weight | Length 107 mm, Ø 40 mm, 0.54 kg |
| Operating temperature | -30 to +70 degC |
| Battery life | Typically 5 years (config/coverage/temperature dependent) |
| Power / battery | Field-replaceable Li-SOCl2 C cell |
| Outputs / software | ZONESCAN NET cloud (browser); AI Predictor; map dashboards; ZONESCAN INSTALL app |
| Accessories | Magnetic-base extended antenna (RSMA) or flexible stub antenna; ZONESCAN INSTALL app |
| Mounting / installation | Underground chamber; deployed every 50-300 m |
| Deployment type | Permanent fixed network (NB-IoT) |
✓ Verified from manufacturer datasheet. View datasheet →
