SONOFF SNZB-02LD Waterproof Zigbee Temperature Sensor with 1.5m Stainless Steel Probe, LCD Display, Range -40~115°C, APP Monitoring, Magnetic Support, Works with Zigbee Hub

Are you looking for a reliable waterproof temperature sensor to monitor humid areas or technical environments? The SONOFF SNZB-02LD is an effective solution combining precision and connectivity. This small smart device is designed to withstand splashes with its IP65 rating, making it perfect for use near a pool, in a bathroom, kitchen, or even a greenhouse. Its highlight is the 1.5-meter 304 stainless steel probe, capable of measuring extreme temperatures from -40 degrees Celsius to 115 degrees Celsius. Unlike a simple air sensor, this external probe allows you to immerse the tip in a liquid or attach it to a pipe for ultra-precise readings.

Monitoring is simplified thanks to the built-in LCD screen that displays real-time temperature and via the dedicated mobile app. You can view historical graphs and export data, which is very useful for tracking crops or technical installations. Installation is flexible with a magnetic mount and the option to hang it. Note: This device operates as a sub-device and requires a Zigbee gateway (hub) to communicate, such as the eWeLink box or a compatible router.

Key features of the SONOFF SNZB-02LD:

• IP65 protection rating: Resists splashes, ideal for humid environments.
• Long-distance probe: 1.5-meter 304 stainless steel cable for precise measurements.
• Extended measurement range: From -40 degrees Celsius to 115 degrees Celsius.
• Local display: High-definition LCD screen for direct reading.
• Connected monitoring: Live viewing, history, and log export via the app.
• Flexible installation: Magnetic or hanging mount.
• Compatibility: Works exclusively with a Zigbee hub (not included).