Negative oxygen ion online monitoring system solution

Negative oxygen ion online monitoring system solution

The basic principle of air negative ion concentration detection is: let the air pass through the ion collector uniformly under the action of the getter, and at the same time apply a certain voltage on the polarized plate of the ion collector to form a potential difference in the collector, thus forming an electric field, so that the air negative ions deflect to the collection plate under the action of the electric field force, and the ions impact the collection plate and then come out, thus forming a current; Then through the current detection circuit to detect the current, and finally through the relevant formula to calculate the corresponding air negative ion concentration.

The online monitoring system of negative oxygen ion is composed of hardware and software, the hardware includes monitoring module, data acquisition transmitter and peripheral equipment, and the software includes background communication software and data analysis software.

Negative oxygen ions are known as "air vitamins" and are very beneficial to the human body. The installation of negative oxygen ion online monitoring system in the scenic spot not only plays a positive guiding role for tourists, but also lays a good foundation for the business card of "natural oxygen bar".