Desktop:Touch Buttons : CO2 Monitor Real-time Monitoring of Indoor Air Quality Including CO2,Temp

VAT810-TH/SD (VAT810-CO2)(VAT866 - Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD (V&A)

Desktop:Touch buttons : CO2 monitor Real-time monitoring of indoor air quality including CO2,temperature ,humudity and VOC.