Application of argon analyzer in industry and medical treatment

Application of argon analyzer in industry and medical treatment

Argon analyzer Provide high-precision argon measurement for your process. We provide reliable trace and ultra trace analysis of argon purity and process control. Our argon analyzer adopts the principle of thermal conductivity measurement technology to ensure the accuracy and reliability of the industry leader. FTC320 argon analyzer is specially designed for safe area operation, which can ensure the accuracy required by medical gas or industrial gas process.

Why is argon measured? Argon is a colorless and odorless gas, which is the third richest component in the atmosphere, accounting for about 0.9% of the air content. Argon is usually used in the medical industry and manufacturing industry. In the welding process, argon is usually used as an inert shielding gas, or used to manufacture special alloys and titanium. It also has applications in lighting, food and beverage preservation.
Argon can be separated from other air components in the air separation unit (ASU). It needs to be measured for purity and as a pollutant in other products (such as oxygen and nitrogen). As it exists in the atmosphere, it can be found that argon is an impurity; However, due to its low concentration in the air, it is usually at the trace or ultra trace level, and accurate argon analysis is required to obtain accurate measurement values.

Operating principle of FTC320 argon analyzer

Each gas has a typical thermal conductivity, which is determined by the molar mass and viscosity. Argon analyzer and Argon sensor The principle is that the thermal conductivity of the gas mixture depends on the thermal conductivity of the gas and the composition and content of the gas mixture. Therefore, the gas content of different components can be determined. Argon analyzer and argon sensor The main advantage of the principle is that it can be applied to rare gases (helium He, argon Ar, neon Ne, etc.) and homonuclear gases (such as hydrogen H2 and nitrogen N2). In addition, it is a robust and cost-effective test method. If different gas components have significantly different thermal conductivity and one of the following conditions is met, the thermal conductivity measurement principle of argon analyzer and argon sensor is very effective:

1. The mixture contains only two components (binary mixture), such as argon in O2 or Ar in air.
2. The mixture contains more than two components, but only two gases are changing in content.