Telaire’s MiCS-VZ-89TE integrated sensor board for IAQ monitoring combines state-of-the-art MOS sensor technology with intelligent detection algorithms to monitor total VOC (tVOC) and CO2 equivalent variations in confined spaces such as meeting rooms or vehicle cabins. It is calibration-free, has low power consumption, monitors a wide range of VOCs, is highly sensitive, and is highly resistant to shock and vibration.