SONOFF SNZB-02M Zigbee Barometric Pressure, Temperature and Humidity Sensor

Keep a reliable eye on your indoor climate: The SONOFF SNZB-02M measures temperature, relative humidity, and air pressure and transmits the readings wirelessly to your Zigbee smart home system. This compact sensor is ideal for living rooms, bedrooms, basements, greenhouses, or home offices.

When used with Zigbee2MQTT, the calculated dew point and vapor pressure deficit (VPD) are available in addition to the current readings. Individual calibration values for temperature, humidity, and air pressure allow for precise adjustment to your environment.

Highlights

• Temperature measurement in °C (Sensirion sensor)
• Relative humidity measurement in % (Sensirion sensor)
• Air pressure measurement in hPa (Bosch sensor)
• Calculation of dew point and VPD
• Battery level display
• Calibratable readings
• Support for OTA firmware updates
• Compatible with Zigbee2MQTT
• Ideal for smart home automations

Technical Data

Note: A compatible Zigbee coordinator or Zigbee gateway is required for operation. The described functionality refers to integration via Zigbee2MQTT.