Additional Temperature and Humidity Sensor

Indoor | White | 433 MHz RF

ℹ️ Requires a Hub

⚠️ Note:This device worksonly as an additional sensorfor theT050andT051hubs.

▶️ Monitoring Functions

✅Precise measurement:Accurately monitor temperature and humidity in real time via theT051hub andYours Smartapp.

✅Data history and analysis:View historical readings, compare results, and analyze environmental changes.

✅Automatic adjustment:Dynamically adjusts reporting frequency based on environmental variations.

▶️ Notifications and Alerts

✅Threshold alarms:Set temperature and humidity limits — receive instant notifications in the app.

✅Power safety:The system notifies you of low battery levels (≤ 2.4 V).

✅Full integration with T051 and T050:Alerts can trigger automatic reactions from other devices connected to the hub (e.g., turning on ventilation or heating).

▶️ Durability and Reliability

✅IP65 Waterproof:The sensor can be safely used both indoors and outdoors (garage, garden, greenhouse, balcony).

✅Long-lasting battery power:Powered by2× AAAbatteries, ensuring extended operation without frequent replacement.

✅433 MHz RF connection:Stable connection with theT051hub ensures low energy consumption and high responsiveness.

Automation with T051 and T050

▶️ Create smart rules in the TUYA app

• ✅ If the temperature drops below a set threshold → Turn on the heater

• ✅ If humidity exceeds the limit → Activate ventilation (e.g., using a remote duplicator)

• ✅ Combine data from multiple sensors for a complete picture of your home environment

Installation and Setup

▶️ Quick integration with TUYA Smart system

• ✅ Add the sensor to yourT051orT050hub in theYours Smartapp — just a few clicks required.

• ✅ The device can be mounted using double-sided tape or a hanging bracket (included).

ℹ️ Specification:

▶️ Key Parameters

• Temperature measurement range:-20℃ ~ 55℃

• Temperature accuracy:±0.6℃

• Humidity measurement range:0 ~ 99.9% RH

• Humidity accuracy:±6% RH

▶️ Communication and Power

• Communication protocol:433MHz(requires T051orT050 hub)

• App:Tuya Smart / Smart Life

• Power supply:2× AAA Batteries DC 3 V (not included)

• Low battery alert:≤ 2.4 V

▶️ Additional Information

• Supports calibration of temperature and humidity readings.

• Data history and CSV export available via the app.

ℹ️ In the Box:

• 1 × Additional indoor temperature and humidity sensor (white)

• 1 × Double-sided tape

• 1 × Mounting hook

• User manual

Product Code: T053