YoLink FlowSmart All-in-One Water Meter & Shutoff

• Comprehensive Water Usage Monitoring: The YoLink FlowSmart All-in-One enables advanced tracking of water usage, offering real-time meter readings and detailed logs. Monitor water consumption with daily, monthly, and last use statistics, helping you manage water resources more efficiently and reduce wastage.
• Advanced Leak Detection & Auto-Shutoff: Safeguard your home with cutting-edge leak detection and overflow prevention features. Set personalized water usage and duration limits, customize detection thresholds, and receive instant alerts on your smartphone when limits are exceeded. For added security, the system automatically shuts off the valve to prevent damage from unexpected leaks or excessive water use, ensuring your property remains protected.
• Configured on-device schedules and optional compatible Control-D2D pairings can operate without an internet connection while the device has battery power. Remote app access requires an online YoLink hub.
• Intelligent Valve Automation and Scheduling: Enhance your home's plumbing integrity with programmable valve settings. Set schedules or timers for auto-shutoff to prevent water waste or damage, ensuring efficient water management.
• Built-In Valve Maintenance Function: The FlowSmart All-in-One performs regular valve maintenance, helping to ensure its reliable operation over time. With minimal intervention, your FlowSmart All-in-One remains in optimal condition for daily usage and emergency response.
• Manual Valve Control: Enjoy peace of mind with a reliable backup option for your water management system. The manual open and close feature allows you to operate the valve directly, ensuring full control and flexibility, even in situations where smart control may not be suitable or available.
• Advanced Data Analysis and Export Options: Utilize detailed water consumption charts to analyze usage patterns and identify potential savings. The FlowSmart All-in-One allows for easy export of data for further analysis, offering insights into your water usage that can help in making informed decisions about water management.

• Enhanced Safety Alerts and Temperature Monitoring: Stay informed with high and low temperature alerts, ensuring your system remains protected from extreme conditions. Receive continuous alarm notifications for persistent leaks or overflow issues, allowing for a quick response to safeguard your home.
• A YoLink hub with internet service is required for remote app access and full app functionality.

Battery: 3.6 V non-rechargeable lithium; replacement type ES-341550/W for 1/2-inch (DN15).

• Configured on-device leak schedules and optional compatible Control-D2D pairings can operate without an internet connection while the device has battery power. Remote app access requires an online YoLink hub.
• LONGEST-RANGE SMART WATER TECH (YOLINK LORA) - Up to 2034 feet (620 meters) open-air range; reliable in basements, meter pits, and metal enclosures; ideal for smart homes and smart buildings.
• Battery: 3.6 V non-rechargeable lithium; replacement type ES-341550/W for 3/4-inch (DN20).
• A YoLink hub with internet service is required for remote app access and full app functionality.

Setup requirement: A YoLink hub with an internet connection is required for app access and remote alerts.

• LONGEST-RANGE SMART WATER SOLUTION Powered by the YoLink LoRa protocol, providing up to 2,034 ft (620 m) open-air wireless range — far beyond Wi-Fi or Zigbee — ideal for basements, meter pits, and large properties.
• PART OF THE 80+ DEVICE YOLINK ECOSYSTEM Integrates with a complete smart IoT platform — leak sensors, valves, thermostats, security, and more — all in one app with seamless interoperability.
• Battery: 3.6 V non-rechargeable lithium; replacement type ES-341550/W for 1-inch (DN25).
• Configured on-device schedules and optional compatible Control-D2D pairings can operate without an internet connection while the device has battery power. Remote app access requires an online YoLink hub.
• The ultrasonic meter supports leak detection and app/email alerts when connected through an online hub. SMS alerts require a subscription under the reviewed guide.
• Working temperature: 32°F–131°F (0°C–55°C), per the YS5018-UC guide.

• Configured on-device leak schedules and optional compatible Control-D2D pairings can operate without an internet connection while the device has battery power. Remote app access requires an online YoLink hub.
• LONGEST-RANGE SMART WATER TECH (YOLINK LORA) - Up to 2,034 ft (620 m) open-air range; reliable in basements, meter pits, and metal enclosures; ideal for smart homes and smart buildings.
• Battery: 3.6 V non-rechargeable lithium; replacement type ER34615C + SPC1520A/W for 1-1/4-inch (DN32).
• A YoLink hub with internet service is required for remote app access and full app functionality.

• Configured on-device leak schedules and optional compatible Control-D2D pairings can operate without an internet connection while the device has battery power. Remote app access requires an online YoLink hub.
• LONGEST-RANGE SMART WATER TECH (YOLINK LORA) - Up to 2,034 ft (620 m) open-air range; reliable in basements, meter pits, and metal enclosures; ideal for smart homes and smart buildings
• Battery: 3.6 V non-rechargeable lithium; replacement type ER34615C + SPC1520A/W for 1-1/2-inch (DN40).
• A YoLink hub with internet service is required for remote app access and full app functionality.

• Configured on-device leak schedules and optional compatible Control-D2D pairings can operate without an internet connection while the device has battery power. Remote app access requires an online YoLink hub.
• LONGEST-RANGE SMART WATER TECH (YOLINK LORA) - Up to 2,034 ft (620 m) open-air range; reliable in basements, meter pits, and metal enclosures; ideal for smart homes and smart buildings.
• Battery: 3.6 V non-rechargeable lithium; replacement type ER34615C + SPC1520A/W for 2-inch (DN50).
• A YoLink hub with internet service is required for remote app access and full app functionality.