- Seeedstudio Grove Temperature & Humidity Sensor SHT41
- Accurate measurements with ±0.2 °C for temperature and ±1.8% ~ ±2.5% RH for humidity
- Low power consumption, ideal for battery-supported applications
- Fully calibrated with linearized digital output and NIST traceability
- Compact size of 20mm x 40mm, perfect for a variety of applications
The Seeedstudio Grove Temperature & Humidity Sensor SHT41 is a digital device designed to accurately measure both temperature and humidity. This sensor boasts an impressive accuracy rate of ±1.8% ~ ±2.5% RH for humidity and ±0.2 °C for temperature, with an operating range that spans from 0% to 100% RH and -40 to +125 °C.
The sensor is built on the SHT4x, an optimized CMOSens chip that is known for its reduced power consumption and improved accuracy specifications. This makes it an ideal choice for a multitude of applications, including climate monitoring and smart home systems.
One of the key features of this sensor is its reliable precision measurement capability, even in condensing environments. It utilizes a Grove I2C interface with an ultra-low-power budget, and has undergone rigorous stress-test-driven qualification. The sensor's versatile connectivity is based on Sensirion's industry-proven humidity and temperature sensors, ensuring constant temperature and humidity accuracy over a wide measurement range.
The Grove SHT41 sensor is also characterized by its low power consumption, requiring a voltage supply of 5/3 volts and up to 32 µA of idle current. This makes it particularly suitable for low-power and battery-supported applications.
The sensor is fully calibrated and offers linearized digital output and NIST traceability, making it perfect for high-end industrial applications, hobbyist projects, and learning projects for beginners. It is compatible with ESPhome, an open-source project designed to facilitate the customization of smart home solutions based on popular ESP32/ESP8266 boards.
The sensor can be utilized in a variety of applications, including climate monitoring and control, cold chain data loggers, smart thermostats, and anti-fogging.
