Detector de gás de petróleo, monitoramento online sem pontos cegos para eliminar riscos de vazamento
This device is compatible with the four mainstream detection principles: catalytic combustion, electrochemical, semiconductor, and infrared, covering the detection needs of all types of industrial gases, adapting to different gas detection scenarios, with comprehensive upgrades in accuracy and applicability. The catalytic combustion principle is mainly used for the detection of various combustible gases, utilizing the temperature and resistance changes caused by flameless combustion of gas on the surface of catalytic elements to accurately convert gas concentration, with good linearity and high stability; the electrochemical principle targets toxic trace gases such as carbon monoxide and hydrogen sulfide, generating corresponding current signals through electrode oxidation-reduction reactions, with strong specificity and high sensitivity at low concentrations; the semiconductor principle is suitable for
