Smart Temperature Sensor

WiFi | Tuya Smart | DS18B20

▶️ Remote, Convenient and Accurate

• Equipped with a waterproof DS18B20 sensor with a measuring range from -40°C to +200°C ✔️

• Built-in LCD screen for convenient local reading and sound alarm ✔️

• Perfect for cold storage, production halls, warehouses, greenhouses or workshops ✔️

✅ Remote monitoring and control

The sensor works with the Tuya Smart Life app for Android and iOS – one of the most popular and reliable Smart Home systems in the world. This gives you access to real-time measurements anytime, anywhere.

✅ Smart automation

Create intelligent rules in the app – e.g. turn on the air conditioner when the temperature exceeds a set threshold, or start the humidifier when humidity drops below the desired level. The sensor can cooperate with many other devices in the Tuya ecosystem.

⭐ Measurement history export

Complete temperature and humidity history is saved in memory and accessible via the app. You can easily export it to an EXCEL file for long-term analysis – hourly, daily, monthly or yearly.

✅ Compact and modern design

The slim, minimalist construction makes the sensor suitable for any interior – from homes and offices to industrial spaces. Its small size allows for easy installation even in hard-to-reach places.

✅ Accurate measurement: Range from -40°C to +200°C with ±1°C accuracy

✅ Built-in display: Clear real-time readings

✅ Automation: Create rules based on preset temperature thresholds

✅ Measurement history: Hourly, daily, monthly and yearly statistics

✅ Power supply: DC 5 V + built-in backup battery

✅ Perfect for Smart Home automation

Control air conditioning, heating or ventilation with precise sensor data.

Set temperature and humidity thresholds, and the Tuya Smart Life app will take care of the rest. This helps save energy while maintaining comfort and safety indoors.

☑️ Specifications:

▶️ Measurement parameters

• Temperature range: -40°C ~ +200°C

• Humidity range: 0%–100% (non-condensing)

• Measurement accuracy: ±1°C, ±3% RH

▶️ Power supply and battery

• Power source: DC 5 V 1 A

• Backup battery: 3.7 V 600 mAh

• Battery runtime: up to 4 hours

▶️ Connectivity

• Technology: WiFi 2.4 GHz (not compatible with 5 GHz)

• WiFi range: up to 100 m (open space)

▶️ Additional features

• Alarm: sound alert + LED indicator

• Device size: 90 × 63 × 25 mm

☑️ Package contents:

• Smart temperature sensor with DS18B20 probe

• 5 V power adapter

• Mounting screws

Product code: T122