Trace water analysis system for corrosive gas moisture analyzer Water molecules exist in every corner in various forms. In modern industrial production, the production process requires more and more water. For example, during the polymerization of polyethylene, due to the characteristics of water, the catalyst will fail. In the production of chlor-alkali, water and chlorine […]
Gas Analyzer
Concepts and Analysis Methods of Volatile Organic Compounds and Non-methane Total Hydrocarbons
First, the concept Common expressions HC: total hydrocarbons, including alkanes, olefins, aromatics (alkynes seem to be rarely considered) NMHC: Non-methane total hydrocarbons, total hydrocarbons excluding methane. TOG: Total organic gas, including total hydrocarbons, and also non-hydrocarbon organics. NMOG: Non-methane organic gas, TOG minus methane. Definition 1) VOC is a volatile organic compound The definition of […]
Brief Introduction of Infrared Gas Analyzer
Gas industry terminology, the vibration and rotation spectra of most gas molecules are in the infrared band. When the frequency of the incident infrared radiation is the same as the characteristic frequency of the vibrational rotation of the molecules, the infrared radiation will be absorbed by the gas molecules, causing the attenuation of the radiation […]
Application of Toxic and Harmful Gas Detection Alarm
The use of harmful gas detection alarm instrument, the harmful gas detection alarm instrument is a special safety and health detector, used to detect the flammable or toxic gas and vapor content in the air inside the chemical work place or equipment and alarm. In addition, the air hypoxia detector also belongs to this kind of […]
Application of Portable Infrared Biogas Analyzer in Rural Biogas
Common problems with rural biogas Newly built biogas digester, the water level of the biogas digester water pressure will drop after feeding. When a newly built biogas digester is tested for water pressure through a water pressure chamber after adding raw materials, a common problem is that the water column drops after the water column […]
Application Fields of Infrared Gas Analyzer
Optimize the operation of small combustion systems. For combustion systems using all types of fuels (oil, gas and coal), check their exhaust concentration; also monitor the operation of thermal combustion plants. Monitor indoor air. Fruit storage, greenhouses, cellars And various functions of the air condition detection process control of warehouses and warehouses During the heat […]
Analysis Principle of Thermal Conductivity Gas Analyzer
Thermal conductivity gas analyzer is a name based on an analysis principle, which can generally analyze the concentration of hydrogen and argon. The instrument works based on different physical principles of different gas components with different thermal conductivity conditions. The platinum wire is used as a sensitive element to form an unbalanced electric bridge. The […]
Analysis of Maintenance Function of Dust Monitor
In the actual use of the dust concentration detector, if it is encountered that the instrument can start normally and there is no flow, because the gas path is disconnected or blocked, we only need to reconnect or disconnect the gas path tube Pneumatic back purge can solve such problems well. In the actual use […]
Analysis of Application Difficulties of Infrared Gas Analyzer
1.Infrared gas analyzer is to realize a series of chemical processes A gas analyzer or a gas analysis system is equivalent to a complete chemical process equipment. Therefore, the working process of the gas analysis instrument system is to realize a series of chemical processes. If you want to get the correct data through gas analysis, […]
Air Condition Analysis Box-type Infrared Gas Analyzer
Main feature Can be automatically adjusted according to the surrounding air (depending on the measured component) High efficiency does not require calibration gases and accessories. Multi-layer detection guarantees high degree of sensitivity and small lateral sensitivity. The sampling unit is easy to clean and reduces maintenance costs. Humanized WINCE operating system, data is automatically stored. […]