Air quality monitor CO2 measure air meter CO2 alarm NDIR infrared carbon dioxide meter CO2 tester air quality monitoring system
$500.00
Sale price
$500.00
Regular price
$20.00 - $25.00 Shenzhen Qianhuilai Technology Co., Ltd. https://www.alibaba.com/trade/search?fsb=y&IndexArea=product_en&exportCountry=JO&keywords=carbon+dioxide&originKeywords=carbon+dioxide&tab=all& carbon dioxide 23.docx