Indoor CO2 Meter, Temperature and Humidity Carbon Dioxide Detector,Air Quality Monitor, NDIR Channel Sensor, SD Data Logger
$500.00
Sale price
$500.00
Regular price
$40.00 - $60.00 Beijing Shian Technology Instrument Co., Ltd. https://www.alibaba.com/product-detail/Explosion-proof-Oxygen-carbon-dioxide-O2_1600220308447.html carbon dioxide 9(1).docx