METHANEGAS DETECTING DEVICE FOR OPTICS HAVING DETECTING POINTS DISPLAY

摘要

PURPOSE: An optical methane gas detecting device with a detection point displaying function is provided to enable a user to confirm a methan gas detection point with naked eye regardless of the weather. CONSTITUTION: An optical methane gas detecting device with a detection point displaying function comprises a laser module(110), a reflective laser collection unit, a signal conversion unit(130), a signal analysis unit(140), an image photographing unit(100), an image information display unit(200), and a display unit(220). The laser module irradiates detection lasers to methane gas. The reflective laser collection unit collects the detection laser reflected from methane gas. The signal conversion unit converts the detection lasers into an electric signal and transmits the electric signal to the signal analysis unit. The signal analysis unit analyzes the transmitted detection laser information. The image photographing unit photographs the image of a point in where the detection lasers are irradiated. The image information display unit displays the photographed image information. The display unit displays the image information controlled by the image information display unit.