SHT31-DIS-B is the standard model of the Sensirion SHT3x series. It offers typical ±2% RH humidity accuracy over the full measurement range and provides a factory calibrated digital I²C output. With proven reliability in industrial, commercial and consumer applications it is one of the most widely used sensors of the SHT3x family.
Key features
- Typical ±2% RH (0–100% RH) humidity and ±0.2 °C temperature accuracy
- Supply range: 2.4–5.5 V
- Two selectable I²C addresses, programmable alert output
- Integrated heater
- Compact 2.5 × 2.5 × 0.9 mm DFN package
Technical specifications
| Measurement | Relative humidity and temperature |
|---|---|
| Humidity measurement range | 0–100% RH |
| Humidity accuracy (typical) | ±2% RH |
| Temperature accuracy (typical) | ±0.2 °C |
| Temperature operating range | -40 … +125 °C |
| Humidity response time (τ63%) | 8 s |
| Supply voltage | 2.4–5.5 V |
| Average current | 1.7 µA |
| Interface | I²C |
| Package | DFN, 2.5 × 2.5 × 0.9 mm |
Applications
- HVAC and building automation
- Industrial environment and process monitoring
- Medical and laboratory equipment
- IoT, smart home and data loggers
For detailed technical information: Manufacturer datasheet and documents
Fark Tedarik supplies the SHT31-DIS-B with an invoice in your company’s name. For bulk or project quantities, please request a quote.






