Five metrics in one sensor: measures temperature , humidity and atmospheric pressure , and the eWeLink app derives dew point and VPD. Stated accuracy: ±0.2 °C for temperature, ±2% RH for humidity and ±0.1 hPa for pressure. ...

Know the air in every room: temperature and humidity on your phone, with a new reading every 5 seconds . Alerts you when needed: set your comfort range and get a notification when the room goes out of it. Tells you when mold may form: calculates the dew point , the...

PM2.5/PM10 air quality monitor + indoor climate : on‑screen display of particulates (selectable PM2.5 or PM10), temperature, and humidity so you can instantly assess air quality. Ultra‑fast updates every 2 seconds : frequent readings to show real‑time changes (e.g., cooking, stove, traffic near windows) as they...

Smart Zigbee temperature and humidity sensor with 3.6″ display : shows real-time temperature and humidity values, plus the 24-hour max/min values directly on-screen. Remote monitoring with the eWeLink app : check climate data anywhere via the app, access detailed charts, threshold settings, and alert...

Smart Humidity and Temperature Sensor with LCD

Waterproof Temperature Sensor for TH Series

Humidity and Temperature Sensor

Smart indoor CO₂ monitor with Matter : native integration with major smart home ecosystems (Apple Home, Google Home, SmartThings, Home Assistant, etc.). Fast and reliable readings : stated CO₂ accuracy ±(50 ppm + 5%) with updates every 5 seconds for real-time monitoring. High-definition LCD...

Detects 5 Kinds of parameters: formaldehyde, VOC gas, CO2, temperature and humidity

Temperature and humidity sensor

Waterproof Sensor with Real-Time Temperature and Humidity Monitoring

Smart Thermometer with Waterproof Probe for Temperature Monitoring

Tuya smart soil sensor : measures soil moisture and temperature, helping you know when to water plants, pots, vegetable beds, greenhouses, and gardens. Available in WiFi / Zigbee versions : the WiFi variant connects to a 2.4GHz network, while the Zigbee variant requires a compatible Zigbee gateway. ...

Smart Wifi Temperature and Humidity Sensor with LCD

WiFi Smart Temperature Detector with Alarm