Aqara - Zigbee 3.0 temperature and humidity sensor T1 TH-S02D

Aqara Temperature and Humidity Sensor: Real-Time Monitoring and Smart Automation

The Aqara Temperature and Humidity Sensor continuously measures indoor temperature, humidity, and atmospheric pressure, offering real-time and historical data through the Aqara Home app. It also enables automation by triggering other smart devices based on environmental changes, making it a key element in your smart home ecosystem.

Long Battery Life for Worry-Free Operation

Powered by a compact CR2032 battery, the sensor delivers a battery life of over 2 years, ensuring reliable operation without frequent replacements.

Historical Data Logging with No Subscription

The sensor captures and stores temperature, humidity, and pressure data in the cloud. Users can access historical trends at any time through the Aqara Home app, with no hidden fees or subscriptions required.

Instant Alerts for Environmental Changes

Receive real-time notifications on your phone when temperature, humidity, or pressure exceed your preset thresholds, helping you maintain a healthy and comfortable indoor environment.

Broad Compatibility with Smart Ecosystems

• Compatible with Apple Home, Google Home, Amazon Alexa, and Matter (via Aqara hub)
• Native integration with Samsung SmartThings and Yandex Smart Home

Smart Automation with the Aqara Ecosystem

Use the sensor to trigger automated actions within the Aqara ecosystem. For instance, if humidity rises while taking a shower, an Aqara wall switch can activate the bathroom fan automatically.

Precision Sensing with Sensirion Technology

Equipped with an industrial-grade sensor from Sensirion, the device offers high-accuracy measurements: ±0.3°C for temperature and ±3% RH for humidity. Pressure is measured with ±0.12 kPa accuracy across a 30–110 kPa range.

Firmware Updates Over-the-Air

The T1 version of the sensor supports OTA firmware updates, enhancing functionality and improving stability over time.

Important Compatibility Note

When used with the Somfy Tahoma Switch hub, the sensor only provides default readings. Custom parameters cannot be modified.

Key Features

• Monitors temperature, humidity, and air pressure with precision
• Cloud-based historical data tracking without fees
• Tool-free installation and setup
• Real-time notifications for comfort and safety
• Battery life of up to 2 years
• Supports OTA updates for improved performance

Technical Specifications

• Model: TH-S02D
• Wireless Protocol: Zigbee 3.0
• Battery: CR2032
• Dimensions: 36 × 36 × 9 mm
• Temperature Range & Accuracy: -20°C to 50°C, ±0.3°C
• Humidity Range & Accuracy: 0–100% RH (non-condensing), ±3%
• Atmospheric Pressure Range & Accuracy: 30–110 kPa, ±0.12 kPa