Grove Multichannel Gas Sensor v2

Grove Multichannel Gas Sensor V2 provides a stable and reliable gas-detecting function under the circumstances of any other four sorts of gases. It can detect a variety of gases, besides Carbon monoxide (CO), Nitrogen dioxide (NO2), Ethyl alcohol(C2H5CH), Volatile Organic Compounds (VOC), etc. Highlighted Features Independent measurement units ensure accurate results: encapsulates four MEMS sensor devices completely independent High-performance gas sensor: high gas sensitivity and high measurement stability Ability to monitor multiple gases: besides carbon monoxide (CO), nitrogen dioxide (NO2), ethanol (C2H5CH), volatile organic compounds (VOC), and more Qualitative detecting, rather than quantitative. Compact size for easy deployment. Applications Indoor Air Quality Monitoring Carbon monoxide gas leak alarm Exhaled gas detector Indoor smoke alarm In-vehicle safety: car ventilation control; gasoline vapor detection; alcohol breath test