Background:

Due to the possible harm caused by high concentration of carbon dioxide and people's awareness of healthy breathing is increasing. The demand for carbon dioxide sensor in the fields of environment and health will increase significantly. These carbon dioxide sensors will be installed more and more in air detectors, fresh air fans, air conditioners, and even new cars. For monitoring carbon dioxide levels in enclosed small environments. And with the huge potential demand in these fields. It may become one of the boosters for the rapid surge in the carbon dioxide sensor market.

Introduction to the role of carbon dioxide sensor：

Previously, sensors at the National Oceanic and Atmospheric Administration's (NOAA) Mauna Loa weather station were monitoring a staggering amount of data. Carbon dioxide (CO2) concentrations in the atmosphere have exceeded 415 ppm. This means that the mass of CO2 exceeds 4.15% of the total mass of the atmosphere. A record high ever.

We all know that carbon dioxide is the most important greenhouse gas, and cities are currently the largest source of carbon dioxide emissions. account for more than 70% of the world's total emissions. In recent years, the concentration of carbon dioxide in the atmosphere has continued to rise rapidly. Ralph Killing, program director at Scripps Institution of Oceanography, has been tracking changes in carbon dioxide levels. He said his average growth rate is still at an all-time high. This year, it's up 3ppm from last year. The average growth rate in recent years has been 2.5ppmo per year. By the middle of the next century, atmospheric carbon dioxide concentrations could soar to levels seen 56 million years ago, a University of Michigan study found.

Explosion-proof carbon dioxide gas alarm is specially developed and produced for harsh environments.The alarm controller has a variety of options, and the optional external control ports are abundant.