Odor detection module
MMD3005 gas sensor module is based on the intelligent sensor independently developed by Huiwen technology. It can be used to identify and detect the composition and content of ammonia, TVOC and hydrogen sulfide in the air at the same time. The sensor module has the function of temperature and humidity detection. The sensor of mmd3005 series module is a multi-channel gas sensor composed of different material systems, which uses specific conditioning circuit and accurate algorithm to convert the response to the change of conductivity into the corresponding electrical signal of gas type and concentration.
