Meter Air Quality Monitor Carbon Dioxide Humidity Temperature Indoor Detector

<br> <b>Features:</b><br> Air quality monitor: Carbon dioxide monitor can detect carbon dioxide, temperature and humidity.<br> It is usually used in places with high carbon dioxide concentration, such as schools, office buildings, factories, hospitals, hotels, etc., to test the air for health and safety of your environment anywhere.<br> High precision: large LCD screen, using NDIR (non-dispersive infrared) sensor, is a new type of infrared sensor, working fast and stable.<br> Compared with old-fashioned chemical sensors, it is not affected by temperature or other conditions and has an audible alarm function.<br> Data logger: for touch button operation, built-in storage, continuous data recording, tracking up to 7 days of carbon dioxide concentration, temperature, humidity trend data, and displaying the maximum and minimum values.<br> <br> <b>Specifications:</b><br> Material:ABS<br> Size:Approx.8x13cm/3.14x5.11inches<br> Color:Black<br> <br> <b>Note:</b><br> 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. <br> 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.<br> <br> <b>Package includes:</b><br> 1 Set Air Quality Monitor

• Air quality monitor: Carbon dioxide monitor can detect carbon dioxide, temperature and humidity.
• It is usually used in places with high carbon dioxide concentration, such as schools, office buildings, factories, hospitals, hotels, etc., to test the air for health and safety of your environment anywhere.
• High precision: large LCD screen, using NDIR (non-dispersive infrared) sensor, is a new type of infrared sensor, working fast and stable.
• Compared with old-fashioned chemical sensors, it is not affected by temperature or other conditions and has an audible alarm function.
• Data logger: for touch button operation, built-in storage, continuous data recording, tracking up to 7 days of carbon dioxide concentration, temperature, humidity trend data, and displaying the maximum and minimum values.