Sensiron digital humidity sensor chips
Sensirion is a leading sensor manufacturer, providing Sensiron digital humidity sensor chips for relative humidity sensors and flow sensor solutions with unique performance. Together with our capacitive humidity sensor, the product range includes liquid flow sensors, mass flow meters, mass flow controllers and differential pressure sensors.
Using their micro-sensor solutions, OEM customers benefit from the proven CMOSens® Technology and excellent technical support. Among a large variety of applications, the flow and humidity sensors are successfully used in the automotive and medical industry.
Sensiron digital humidity sensor chips are used for precise, reliable and cost-effective humidity measurement and control in a wide variety of OEM applications such as consumer goods, automotive and HVAC applications.
Sensiron humidity sensor selection table
Please click on the required sensor for detailed information, or visit the Sensiron website
| Series | Max. RH tolerance | Max. T tolerance | Sensor Output | |
|---|---|---|---|---|
| SHT10 |  |
±4.5%RH | ±0.5°C | Digital Sbus |
| SHT11 | ±3%RH | ±0.4°C | Digital Sbus | |
| SHT15 | ±2%RH | ±0.3°C | Digital Sbus | |
| SHT20 |  |
±4.5%RH | ±0.4°C | I²C, PWM, SDM |
| SHT21 | ±3%RH | ±0.4°C | I²C, PWM, SDM | |
| SHT25 | ±2%RH | ±0.35°C | I²C | |
| SHT71 |  |
±3%RH | ±0.4°C | Digital Sbus |
| SHT75 | ±1.8%RH | ±0.3°C | Digital Sbus | |
| STS21 |  |
– | ±0.35°C | I²C |
Sensirion is the world’s leading manufacturer of digital relative humidity and temperature sensors. By pioneering digital humidity sensors 15 years ago, Sensirion has defined an industry standard with the SHTxx series.