High -efficient decontaminable air gas monitor

The utility model discloses a high -efficient decontaminable air gas monitor, including monitor casing, air monitering room, air purification room, outlet duct and anion generator, monitor casing outer wall one side is connected with the air inlet, the alarm is installed at monitor casing outer wall top, the inside fixed baffle that is provided with of monitor casing, the baffle divide into air monitering room and air purification room with the monitor casing, air monitering installs on indoor wall upper portion the PM2.5 sensor, install formaldehyde sensor on the intermediate position of theindoor wall of air monitering one side, temperature and humidity sensor is installed to the indoor wall of air monitering one side formaldehyde sensor bottom, be provided with liquid crystal display on the monitor casing outer wall under the air inlet, be provided with anion generator in the air purification room, the anion generator bottom is connected with the intake pipe. The utility model discloses can monitor the har