Additional Temperature and Humidity Sensor

White | IP65 | 433 MHz RF

ℹ️ Requires a Hub

⚠️ Warning: This device works exclusively as an additional sensor for the T050 or T051 hub.

▶️ Monitoring Features

✅ Precise measurement: Accurately monitor temperature and humidity in real time through the T051, T050 hub or the Tuya Smart app.

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

✅ Automatic adjustment: Dynamic reporting frequency based on environmental fluctuations.

▶️ Notifications and Alerts

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

✅ Energy safety: The system notifies you when the battery level is low (≤ 2.4 V).

✅ Full integration with T051: Alerts can trigger automated actions of other connected devices (e.g., turning on ventilation or heating).

▶️ Durability and Reliability

✅ IP65 waterproof rating: Safe for indoor and outdoor use (garage, garden, greenhouse, balcony).

✅ Long battery life: Powered by 2× AAA batteries for extended operation.

✅ 433 MHz RF connectivity: Stable communication with the T051 hub ensures low energy consumption and fast responsiveness.

Automation With the T051 Hub

▶️ Create Smart Rules in the TUYA App

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

• ✅ If humidity exceeds the limit → Activate ventilation (e.g., using an RF remote replicator)

• ✅ Combine data from multiple sensors for a complete home environment overview

Installation and Setup

▶️ Quick Smart Home Integration

• ✅ Add the sensor to your T051 or T050 hub in the Tuya Smart app — it only takes a few clicks.

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

ℹ️ Technical 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: 433 MHz (requires dedicated RF hub, e.g., T051, T050)

• App: Tuya Smart / Smart Life

• Power supply: 2 × AAA DC 3 V

• Low battery alert: ≤ 2.4 V

▶️ Additional Information

• Option to calibrate temperature and humidity readings.

• Data history and CSV export via the app.

ℹ️ Included in the Set:

• 1 × Additional temperature and humidity sensor (white)

• 1 × Double-sided tape

• 1 × Mounting hook

• User manual

Product Code: T052