A burst pipe while you’re away can cause thousands in damage—yet most accidents could be prevented if water was shut off within minutes.
The TengyueMetering TS11FW ultrasonic water meter solves this.
The TS11FW replaces traditional mechanical meters at the water inlet. It integrates a flow sensor, pressure sensor, electric valve, and microprocessor in one compact unit. Connected via NB-IoT or LoRaWAN, it provides real-time data through a mobile app—and automatically shuts off water within seconds of an emergency.
Five-Level Leak Protection
Burst Detection: Pressure drop + abnormal flow trigger valve closure within seconds, limiting leakage to 5–10 liters.
Flow Analysis: Continuous flow beyond 30 minutes triggers a warning; after two hours, the valve closes automatically.
Nightly Pressure Test: Daily automated test detects micro-leaks as small as 1 liter per hour.
Night Flow Monitoring: Repeated late-night flow indicates hidden leaks.
Statistical Anomaly: Learns usage patterns and alerts on unusual consumption.
Why an Integrated Solution?
Unlike external valves that rely on floor sensors, the TS11FW monitors both flow and pressure. No extra wiring or controllers needed. One device replaces three—simpler installation, lower cost.
The TS11FW combines ultrasonic metering, pressure sensing, electric valve, and intelligent algorithms in a standard-sized housing. It delivers real-time visibility and automatic shutoff—reliable protection, whether you’re on-site or miles away.