Min. Order Reference FOB Price
10 Pieces US$17.00-18.80 / Piece
Product Description
CO2 Monitor 0-5000ppm NDIR MH-Z19 MH-Z19B Infrared CO2 Carbon Dioxide Gas Sensor Module MH-Z19B carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general-purpose smart small-scale sensor that uses non-dispersive infrared (NDIR) principle to detect the presence of CO2 in the ...