DM89 400~5000ppm CO2 Detector Scope Intelligent CO2 Gas Detector Temperature Humidity Detector Air Quality Monitor

Features:

This Carbon dioxide monitor can detect carbon dioxide, temperature and humidity. Carbon dioxide detection range: 400-5000 ppm.
It is usually used in places with high carbon dioxide concentration, such as schools, office buildings, factories, hospitals, hotels, etc., to test the air health and safety of your environment anywhere.
High precision: large LCD screen, is a new type of infrared carbon dioxide 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: 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. Temperature display: Celsius.

Specifications:

Packing List:

1 * Main Unit
1 * Charging Cable
1 * User Manual