Application
Once installed, PermaNET+ uses the proven Permalog algorithm to analyse and detect leak noise. Data is automatically transmitted via low-cost cellular telemetry, eliminating the need for site visits or manual data collection.
The integrated modem supports multiple communication standards including GPRS/2G, 4G, LTE-M (Cat-1) and NB-IoT, ensuring dependable data transmission even in challenging environments.
Leakage teams can monitor the status of every deployed logger through the PermaNET Web platform on any internet-enabled device, with instant notifications for detected leaks. Secondary validation tools help eliminate false positives and accurately pinpoint leak locations.
Key Features and Benefits
-
Rapid response – Enables leakage teams to act immediately when leaks are detected.
-
Leak size estimation – Cross-reference daily alarms with flow data to prioritise repairs.
-
Reliable telemetry – Utilises NB-IoT and LTE-M communication with 2G fallback for robust connectivity.
-
High-resolution logging – Frequent noise sampling builds detailed acoustic profiles for precise leak alerts.
-
Advanced validation tools:
-
Aqualog – Detailed noise histograms reduce false positives.
-
Audio – Remote listening for verification.
-
Remote correlation – Identify exact leak locations.
-
-
Fully waterproof – IP68 rated, tested to 10m depth for 24 hours.
-
User-friendly – Works seamlessly with the HWM Deployment App or PermaNET Web for setup and configuration.
-
Enhanced software support – PermaNET Web includes correlation, map view, Aqualog, GIS compatibility, remote configuration, and filtering.
-
External antenna options – Available to improve signal strength in difficult environments.