The TFUW IoT Ultrasonic Large Meter enables accurate, wireless water monitoring for DMA and pipeline management. Its advanced ultrasonic technology detects even the smallest leaks, while robust NB-IoT/CAT.1 connectivity ensures reliable data transmission in remote areas. With a long-life battery and IP68 protection, it’s built for durability in harsh underground installations, providing critical insights for efficient water distribution.

Product Advantages

Smart Connectivity: Uses NB-IoT or CAT.1 wireless tech. No wiring needed, just install and use. (CAT.1 option works even in areas without NB-IoT signal).

Precise Measurement: Advanced ultrasonic sensor with a high turndown ratio (R=400), accurate enough to measure even a dripping tap.

Long-Lasting & Wear-Free: No moving parts means no mechanical wear, extending the meter’s lifespan far beyond traditional meters.

Reliable Data: Multi-channel design ensures accuracy; metering continues even if one channel fails.

High-Resolution Timing: Built-in precision clock for accurate usage records, ideal for detailed nighttime flow analysis.

Leak/Burst Alert: Optional pressure sensor. Detects sudden pressure drops and instantly sends a pipe burst alert to the platform.

Strong Signal, Even Underground: Optional external antenna mounts at the wellhead to ensure a strong signal in deep meter pits.

Self-Diagnosing: Automatically detects and reports issues with sensors, battery, or memory.

Full Data Logging: Stores forward/reverse flow data with hourly, daily, monthly, and yearly summaries for easy tracking.

All-Inclusive: Comes with 6+2 years of communication service fees included.

Long Battery Life: Hybrid lithium battery (capacity + energy type) ensures reliable communication and a 10-year battery warranty.

Tough & Waterproof: Nano-coating, automatic potting, and a sealed structure. IP68 rated to handle the harshest environments.