Sensus Permalog+ on FlexNet
by Sensus (Xylem) · 🇺🇸 United States · Noise Loggers & Monitoring
VERIFIEDAMI Acoustic Noise Logger
HWM Permalog+ acoustic noise loggers networked over the Sensus FlexNet AMI system, with leak status delivered through Sensus Analytics for fixed-network acoustic monitoring.
Technical specifications
| Meter / product type | Acoustic leak noise data logger |
| Application | Permanent / semi-permanent / survey leak detection |
| Detection method | Night acoustic level & spread logging; radio LEAK-state alarm; Aqualog mode stores up to 29 days level+spread for leak/non-leak trend analysis |
| Sensor type | Acoustic (structure-borne) noise sensor |
| Communication | Sensus FlexNet AMI (long-range RF network) |
| Protection class (IP) | IP68 submersible (tested 10 m / 24 h) |
| Housing material | Accelerometer |
| Dimensions / weight | 50 x 117.6 mm, 620 g |
| Battery life | Typically 5 years (mode-dependent) |
| Power / battery | Replaceable lithium battery |
| Memory / logging | Up to 29 days of level & spread history (Aqualog mode); user-programmable |
| Outputs / software | Reported over Sensus FlexNet / Sensus Analytics |
| Accessories | Mounting magnet |
| Mounting / installation | Magnet mount on pipe fittings |
| Deployment type | Permanent / semi-permanent / survey (lift-and-shift) |
✓ Compiled from the official manufacturer source. View source →
