This product is a gas analyzer that can continuously measure the concentration of ambient gas in a heat treatment furnace. Can accurately measure CO, CO2, CH4 gas concentration. One unit can continuously measure the gas concentration of two components at the same time.
| INFRARED NDIR DETECTOR | |||||
| GAS | Lowest Range | Highest Range | LR resolution | HR resolution | Accuracy FS |
| CO | 0-5% | 0-100% | 0,001 % | 0,01 % | ≤ ±2% |
| CO2 | 0-5% | 0-100% | 0,001 % | 0,01 % | ≤ ±2% |
| CH4 | 0-5% | 0-100% | 0,001 % | 0,01 % | ≤ ±2% |
| THERMAL CONDUCTIVITY DETECTOR (TCD) | |||||
| H2 | 0-20% | 0-100% | 0,01% | 0,01% | ≤ ±3% |
| ELECTROCHEMICAL DETECTOR (ECD) | |||||
| O2 | 0-25% | 0,01 % | 0,01 % | ≤ ±3% | |
What is the heat treating process?
Heat treatment involves the use of heating or chilling, to achieve a desired outcome in terms of mechanical properties. Depending on the metal type, temperatures and cooling rates used in heat treatment can vary widely. Heat treating is often used for strengthening materials by changing their physical structure and grain size. The process also helps to restore ductility and malleability after a metal has been worked.
According to the highest temperature: the furnace temperature is greater than 1000 ℃ for high temperature heat treatment furnace; 650 ~ 1000 ℃ for medium temperature heat treatment furnace; below 650 ℃ for low temperature heat treatment furnace. According to the main heat treatment process types: chemical heat treatment furnaces such as solid , quenching, normalizing, tempering, annealing and carburizing
Therefore, no matter what kind of heat treatment atmosphere control is used, there is a very strict control on the concentration of gas components. Usually, the content of a certain component (such as water vapor, carbon dioxide (CO2), oxygen (O2) is measured by a gas analyzer. ) to provide signals to the control system to adjust the gas supply composition in time to change the carbon potential in the furnace.
A heat treating analyzer is a specialized device used to analyze and assess the properties of materials that have undergone heat treatment processes. Heat treatment is a controlled process used to alter the physical and mechanical properties of materials, typically metals and alloys, to improve their hardness, strength, toughness, and other desired characteristics.
The importance of a heat treating analyzer can be summarized as follows:
Heat treating analyzers utilize various techniques depending on the specific properties being analyzed. These may include hardness testing, metallography (microstructural analysis), non-destructive testing methods like ultrasonic testing or magnetic particle inspection, and spectroscopy for elemental analysis.
Overall, heat treating analyzers play a critical role in ensuring the quality, performance, and reliability of heat-treated materials. They are used in industries such as automotive, aerospace, manufacturing, and construction, where the properties of heat-treated materials are of utmost importance for safety, durability, and efficiency.
A heating treatment gas analyzer is an instrument used to measure the concentrations of various gases emitted from a furnace during a heat treat process. The analyzer can be used in batch processing or continuous monitoring applications and provides real-time information on the quality of the process, allowing operators to make adjustments as necessary and ensure that products meet their desired specifications. By accurately measuring the concentration of these gases, the analyzer can also be used to ensure that emissions do not exceed legal limits or cause environmental pollution. The heating treatment gas analyzer is a valuable tool in modern heat treat processes, allowing for improved efficiency and quality control.
| INFRARED NDIR DETECTOR | |||||
| GAS | Lowest Range | Highest Range | LR resolution | HR resolution | Accuracy FS |
| CO | 0-5% | 0-100% | 0,001 % | 0,01 % | ≤ ±2% |
| CO2 | 0-5% | 0-100% | 0,001 % | 0,01 % | ≤ ±2% |
| CH4 | 0-5% | 0-100% | 0,001 % | 0,01 % | ≤ ±2% |
| THERMAL CONDUCTIVITY DETECTOR (TCD) | |||||
| H2 | 0-20% | 0-100% | 0,01% | 0,01% | ≤ ±3% |
| ELECTROCHEMICAL DETECTOR (ECD) | |||||
| O2 | 0-25% | 0,01 % | 0,01 % | ≤ ±3% | |
Measuring carbon dioxide (CO2) is important for understanding the role it plays in the environment and its effect on climate change. CO2 is a major component of Earth’s atmosphere, and it traps heat like a blanket, causing global temperatures to rise. Too m uch CO2 can lead to drastic changes in our weather patterns and ecosystems, so monitoring its levels is essential for predicting future climate conditions. Additionally, measuring CO2 can help us better understand our impact on the environment and make informed decisions about how to reduce emissions and slow down down down down down global warming. By analyzing CO2 data over time, we can develop strategies to mitigate the effects of climate change and ensure a sustainable future.
Before industrialization, the global average annual atmospheric carbon dioxide concentration was 278ppm (1ppm is one part per million). In 2012, the global annual average atmospheric carbon dioxide concentration was 393.1ppm. By April 2014 , the monthly average carbon dioxide concentration in the northern hemisphere atmosphere exceeded 400ppm for the first time. . 2. Global climate warming, the continuous aggravation of the atmospheric greenhouse effect leads to global climate warming, resulting in a series of global climate problems that cannot be predicted by today’s science. According to the International Climate Change Economics Report, if human beings maintain the current way of life, by 2100, there will be a 50% chance that the global average temperature will rise by 4°C.
Copyright © 2023 esegas.com, All rights reserved.
We will contact you within 1 working day, please pay attention to the email with the suffix “[email protected]”.
We’ll send you the catalog as soon as you submit your email
