Shaobo Han with Sensor (IMAGE) Linköping University Caption This is PhD student Shaobo Han with the sensor that can measure pressure, temperature and humidity -- at the same time. Credit Thor Balkhed Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.