Non-Intrusive. Intelligent. Precision Flow Measurement.
Smart Ultrasonic Flow Measurement for Every Network.
The Frinso Battery-Based Ultrasonic Flowmeter (UFM) uses dual/four-channel transit-time ultrasonic sensing for accurate, maintenance-free water flow measurement. Ideal for urban, industrial, and irrigation systems — built for long-term reliability, IP68 protection, and IoT intelligence.
Frinso Battery-Based Ultrasonic Flowmeter (UFM)
Transit-time ultrasonic sensing delivers high accuracy without pressure loss or mechanical wear. Optimized for IoT, SCADA, and AI-based water infrastructure automation across cities, industries, and agriculture.
DMA-level smart water flow metering.
Accurate process water analytics & control.
SCADA-ready integration with real-time dashboards.
Remote telemetry for distributed field assets.
| Pipe Size Range | DN15 – DN500 |
| Flow Range | 0.0031 – 5000 m³/h |
| Measurement Ratio (R) | Up to 200:1 |
| Accuracy | ±0.5% of reading |
| Fluid Type | Water / Wastewater / Seawater / Industrial Liquids |
| Process Pressure | PN10 / PN16 / 1.6 MPa |
| Fluid Temperature | -30°C to +90°C |
| Power Supply | Dual Lithium Battery / DC 8–24V |
| Communication | RS-485 (MODBUS) / NB-IoT / 4G / M-Bus |
| Ingress Protection | IP68 (Sensor & Converter) |
| Display | LCD with flow rate & totalizer |
| Materials | Carbon Steel / SS304 / SS316 / Copper |
| Certifications | ISO 4064-2014 / GB T778-2018 |
Real-time Telemetry. Alerts. Reports.
UFM streams flow, volume, and events to the Frinso AI Dashboard. Local logging with secure cloud sync enables remote visibility even from off-grid installations.
Identify leaks, tampering & abnormal usage.
Seasonal & hourly demand analytics.
Adaptive sampling extends battery life.
Early detection of NRW and reverse/zero-flow.
Integration Example: UFM + Pressure + AI Dashboard ⇒ Smart DMA zone intelligence with predictive insights.
Where Ultrasonic UFM Excels
DMA-level flow & pressure management.
Canal/drip flow analytics & scheduling.
Consumption monitoring in process lines.
Accurate inflow–outflow measurement.
Command center integration & alerts.
Thermal/cooling loop flow verification.
Tenant billing & usage patterns.
Temporary site metering & pilots.
Dual/four transducers for high accuracy.
9-digit totalizer + instantaneous flow.
Setup via RS-485 or NB-IoT.
Sensor & converter sealed for submerged zones.
Resistant to flooding, vibration & corrosion.
Secure housing & event logging.
Designed for 24×7 rugged conditions.
Smart water grids with live analytics.
AI-based irrigation scheduling & flow.
Automated flow balancing & control.
Inlet-outlet measurement with cloud dashboard.
Zero pressure loss, no moving parts.
10+ years battery life options.
NB-IoT / 4G / M-Bus / RS-485 / MQTT / REST.
Anomalies, forecasting & NRW detection.
Built for outdoor reliability & floods.
End-to-end service & localization.
Measure Smarter. Monitor Seamlessly.
Upgrade your network with battery-powered ultrasonic precision — connected to the Frinso AI dashboard.