Description

Online composite type toxic and harmful gas detector

online composite type gas detector can be used in 24 hours continuous online monitoring of concentrations of multiple types of gases in the filed as well as the  measurement of temperature and humidity, display of the field concentration, with sound & light alarm (optional) when exceeding the standard, and remote signal transmission. 2.5-inch high-definition color screen was adopted for real-time display, the gas sensors of internationally famous brands are adopted, and the main detection principles include: the gas sensors under the principle of electrochemical, infrared, catalytic combustion, thermal conductivity, PID photoionization, and so on; Swiss high-precision capacitive digital temperature and humidity sensors Advanced electric circuit design, mature kernel algorithm processing, unique external appearance design, had achieved a number of patents about the software works, external appearance, and so on.