The WisBlock Temperature and Humidity Sensor – RAK1901 is based on the Sensirion SHTC3, extending the WisBlock system with accurate and energy-efficient temperature and humidity sensing.
With a wide operating temperature range of -40°C to +125°C and a temperature accuracy of ±2.0°C, this module is suitable for use in nearly any indoor or outdoor environment.
When paired with the RAK4631 WisBlock Core, the RAK1901 enables data collection and transmission via LoRaWAN®, LoRa point-to-point, or BLE, making it ideal for remote monitoring applications.
Key Features & Benefits:
Wide Temperature Range: -40°C to +125°C
Accurate Measurements: ±2.0°C temperature accuracy
Humidity Sensing: Accurate relative humidity measurement for environmental data
Low Power Consumption: Perfect for battery-operated solutions
WisBlock-Compatible: Power-down mode supported for energy saving
Flexible Deployment: Combine with pressure or light sensors for full weather stations
Typical use cases include weather monitoring, smart agriculture, HVAC optimisation, and indoor climate control.
WisBlock Temperature and Humidity Sensor – RAK1901 (Sensirion SHTC3)
The WisBlock Temperature and Humidity Sensor – RAK1901 uses the Sensirion SHTC3 to measure -40°C to +125°C with ±2°C accuracy, ideal for weather stations, climate control, and IoT monitoring.
