PPB level vehicle mounted high-precision methane laser gas detector

The PPB level vehicle mounted (electric vehicle type) high-precision methane gas detection system includes inspection vehicles, overhead telemetry laser methane detectors (vehicle mounted), pump suction laser methane ethane detectors, ultrasonic three-dimensional anemometers, GPS/Beidou positioning systems, and operation terminals. By using mid infrared cavity enhanced absorption spectroscopy technology, rapid detection of PPB level gas leaks can be achieved, and the content of methane and ethane in the gas can be detected simultaneously, helping users quickly distinguish between natural gas and biogas. By analyzing the trend of methane/ethane concentration changes at different locations through software, users can quickly locate the source of natural gas leaks at suspected leak points. Combined with Beidou precise positioning and specific analysis algorithm software, it has the advantages of ultra-high precision (PPB level), ultra-high sensitivity, ultra-high resolution, and fast response in gas pipeline leakage inspection.