![Image of Sensirion's SCD4x CO2 Sensor](http://www.digikey.cn/-/media/Images/PTM/S/Sensirion/SCD4x%20CO2%20Sensor/SCD-90.jpg?la=zh-CN-rmb&ts=5ba61058-87ff-4e11-924b-6f1d271aa10c)
This presentation will give an insight into indoor air quality measurement and demonstrate why monitoring CO2 concentrations is vital for everyone’s well-being and health.
Duration: 5 minutes![Image of Sensirion's Mass Flow Controller SFC500 Series](http://www.digikey.cn/-/media/Images/PTM/S/Sensirion/Mass%20Flow%20Controller%20SFC500%20Series%20Overview/sfc500-90.jpg?la=zh-CN-rmb&ts=610cf74f-f9c8-4201-aae5-50450091b75d)
Sensirion’s SFC5500 mass flow controllers have an exceptionally high control range and cover multiple flow ranges in a single device.
Duration: 5 minutes