A brief discussion on the performance comparison of three types of ozone probes in the ozone aging test chamber

The ozone aging experiment box is used to test the degree of damage of rubber in the ozone environment. The ozone aging experiment box can simulate the ozone conditions in the atmosphere to study the action law of ozone on rubber. From the top, there is a movable horizontal 10-character head (10-character crossbeam) to quickly identify and evaluate the anti-ozone aging performance and anti-ozone agent protection performance methods, and then take effective anti-aging measures to improve the service life of rubber products.

There are three ozone probes in the ozone aging experimental box, namely electrochemical ozone probe, gas-sensitive semiconductor ozone probe and ultraviolet probe. Compared with the three types of probes, the electrochemical probe has a fast reaction speed, simple production process, and easy installation. The ultraviolet probe has a slow response speed. The production process is complex. The measurement and control system of the experimental machine is complex and large in size, so it is not very convenient to install. However, it is not very limited to use. This probe can be used in a large range of concentration accuracy, while the gas-sensitive semiconductor probe has an average accuracy, while the electrochemical formula has a high accuracy. In terms of service life, ultraviolet probes have a relatively advantageous life span, generally around 3 years, and the other two are about 1 to 2 years.

Today I will introduce you to some of the performance comparisons of three types of probes of ozone aging experimental box, hoping that it can help you.