
Sensor
SHT31 Sensor
The SHT31 is a high-precision digital humidity and temperature sensor from Sensirion, featuring an I2C interface. It offers fully calibrated, linearized output for accurate environmental monitoring in Arduino and IoT projects.
₹534.00
Inclusive of all taxes
- Secure payments via Razorpay
- 7-day returns on defective items
- GST invoice on every order
Out of stock
Free delivery on orders above ₹2,000
Delivers in 4-7 business days
Check delivery at your pincode
₹534.00
Out of Stock
About SHT31 Sensor
The SHT31-DIS is a state-of-the-art humidity and temperature sensor from Sensirion, designed for high reliability and accuracy. It features a capacitive-type humidity sensor and a band-gap temperature sensor, providing fully calibrated digital output via an I2C interface. With an operating voltage range of 2.4V to 5.5V, it is compatible with most microcontroller platforms including Arduino, ESP32, and Raspberry Pi. The sensor boasts a typical accuracy of ±2% RH for humidity and ±0.2°C for temperature, making it ideal for weather stations, HVAC systems, smart home devices, and industrial environmental monitoring. Its compact design and low power consumption make it suitable for battery-powered applications. Choose the SHT31 for its proven reliability, ease of integration, and excellent performance across a wide operating temperature range.
Technical Specifications
| Operating Voltage | 2.4V to 5.5V |
|---|---|
| Interface | I2C (Address 0x44 or 0x45) |
| Humidity Range | 0% to 100% RH |
| Humidity Accuracy | ±2% RH (typical) |
| Temperature Range | -40°C to 125°C |
| Temperature Accuracy | ±0.2°C (typical) |
| Current Consumption | 1.5mA (average) at 3.3V |
| Response Time | 8 seconds (tau 63%) |
| Dimensions | 15.5mm x 12.5mm x 3.5mm (module) |
| Operating Temperature | -40°C to 125°C |
Alternative Components
DHT22
BME280
AM2302
SHT20









