
Smart Water Meter with Auto Shutoff Feature for DN15-DN25. Prepayment Control Mode: 20-digit token transmission enables payment before water usage for efficient billing. Auto Shutoff & Alarms: Valve closes and triggers alerts for low battery, insufficient balance, tampering, or leakage. Wireless Communication: RF link between CIU and meter supports token transmission and remote parameter configuration. Real-Time Fault Monitoring: Detects malfunctions, reports errors, and logs events for immediate maintenance action. Extended Warranty Option: Standard 24-month warranty available with optional coverage up to 36 months. 24/7 Global Support: Round-the-clock online customer support and remote operation training provided. IP68 Protection Rating: Dust-tight and waterproof housing ensures durability in harsh working environments. Customization Available: Offers full customization, minor customization, and tailored designs for specific projects.