Sonoff ZigBee Smart Water Leak Sensor SNZB-05P

Safeguard your home or business from devastating water damage with the Sonoff ZigBee Smart Water Leak Sensor SNZB-05P. This advanced, low-power sensor utilizes the reliable Zigbee 3.0 protocol to provide real-time water leakage detection, ensuring you're alerted the moment a problem arises. Its intelligent design and robust features make it an indispensable tool for proactive property protection.

Unparalleled Water Leak Detection

• Dual Detection Methods: The SNZB-05P features an elevated probe design capable of detecting liquid levels as low as 0.5mm, preventing false triggers on metal surfaces. A concave water collection design also precisely detects drips, stopping leaks at their source.
• Extended Coverage: For wide-range detection or narrow-area inspection, the sensor can be used with a water leak detection cable (sold separately or as part of a kit). These extension cables can be connected in series without any limit on total length, ideal for basements, laundry rooms, and under sinks.

Real-time Alerts & Smart Integration

• Instant Notifications: Receive immediate app push notifications to your phone when water leakage is detected, allowing for swift action.
• Offline Alarms: Zigbee local scenes can trigger your gateway's sound alarm even if your Wi-Fi network fails, ensuring critical alerts are never missed.
• Advanced Alert Options: Supports Email alerts (with eWeLink advanced plan) and SMS notifications (with eWeLink advanced plan and IFTTT setup) for comprehensive alert coverage.
• Consistent Monitoring: The sensor sends repeat alerts every ten minutes during active water leakage events, preventing missed notifications due to network fluctuations and enhancing property safety.
• Zigbee 3.0 Compatibility: Seamlessly integrates with popular Zigbee hubs such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge/ZB Bridge-P/ZB Bridge-U, and SmartThings hub v3. It also supports Home Assistant via ZHA or Zigbee2MQTT (requires a Zigbee dongle).

Durable Design & Long-lasting Performance

• Exceptional Battery Life: Powered by a CR2477 battery, the SNZB-05P offers over 5 years of use (based on 50 triggers/day), virtually eliminating concerns about frequent battery replacements.
• Robust & Resilient: With an IP67 waterproof and dustproof rating, the sensor provides short-term immersion protection, ensuring reliable operation in humid and dusty environments.
• Premium Construction: Equipped with gold-plated probes for enhanced corrosion resistance and made from UV-resistant materials to prevent discoloration over time, guaranteeing long-term reliability and aesthetics.