Intelis wSource – Ultrasonic Smart Water Meter
Solid-state ultrasonic water meter with ultra-high metrological precision (up to R1000), LoRaWAN, Sigfox, wM-Bus IoT connectivity, and battery life up to 22 years.
Overview & Applications
Intelis™ wSource™ represents state-of-the-art solid-state static water metering for residential, commercial, and industrial applications (DN15–DN50). Built on high-precision ultrasonic technology, it has zero moving mechanical parts: this eliminates wear and ensures sustained metrological stability across the entire device lifecycle, even with hard water, sand, or intermittent supply.
Equipped with integrated dual IoT communication (LoRaWAN and wM-Bus OMS / Sigfox), Intelis wSource turns standard water metering into an active network sensor capable of real-time acoustic leak detection, reverse flow sensing, freeze risk alerts, and pipe burst monitoring.
The robust IP68 hermetically sealed enclosure is specifically engineered for flooded meter pits, outdoor pits, and extreme environmental conditions.
Key Strengths
Solid-State Ultrasonic Technology
Static measurement with no moving parts, ensuring zero mechanical wear and sustained accuracy.
Record Metrological Range up to R1000
MID Class 2 certified up to R1000 and Class 1 up to R500 (DN15-20), with starting flow rate from 1 l/h.
Multi-Protocol IoT Connectivity
Integrated radio module supporting LoRaWAN R1.0.4, Sigfox, Wireless M-Bus OMS v4, and contactless NFC.
Up to 22 Years Battery Autonomy
Ultra-low power electronics powered by internal high-capacity lithium batteries for up to 22 years of continuous operation.
Advanced Acoustic Leak Detection
Real-time network intelligence detecting leaks, pipe bursts, reverse flow, air pockets, and freeze risk.
Integrated Network Alarms
Continuous monitoring of reverse flow, air presence, tampering attempts, and freezing temperatures.
Submersible IP68 Enclosure
Hermetically sealed design withstands continuous flooding (2 meters for 2 months at 50 °C).
Sanitary & Metrological Approvals
Certified according to MID MI-001, ISO 4064, and drinking water approvals (ACS, WRAS, DVGW, DM 174).
Technical Specifications & Parameters
Datasheets & Catalogs
Browse and download official brochures, calibration certificates, and technical manuals in PDF format.
Related Products
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Need More Information?
Our technical team is available to advise you on the most suitable solution.