Our HF gas analyzer based on Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology ,Can measure from ppb,ppm to % according to your measurement
The HF gas analyzer is a comprehensive solution for measuring HF gas concentrations in both industrial and environmental settings. It utilizes TDLAS technology to measure the concentration of hydrogen fluoride (HF) gases with high accuracy and precision, even at low concentrations. The instrument features an advanced optical platform that ensures reliable measurements over long periods of time and has been designed to be easy to use and install.
☑ ESE-LASER-HF-300 online HF gas analysis system
☑ ESE-LASER-HF-300P Portable HF gas analyzer
☑ ESE-LASER-HF-500 online TDL HF gas analyzer
☑ ESE-LASER-HF-700 Trace HF gas analyzer （ppb range）
|Method||Tunable Diode Laser Spectrometry (TDLAS)|
|Range||HCL/HF: 0-50ppm，0-100ppm,0-500ppm（ Customized）|
|Accuracy||± 1% full scale reading depending on integration stability (temperature & pressure)|
|Response time||Less than 15S (at gas flow rate of 3 L/min)|
|Sampling Gas Temperature||≥180℃|
|Analog Output||4`20mA DC, Insulating output, maximum load is 900 ohm,|
|Power Supply||90-240VAC / 50/60Hz 120W|
|Warm up time||30 minutes|
|Ambient Temperature||Temp：-10-50℃ Humidity：0-90%RH|
An HF gas analyzer is a device used to measure and analyze the concentration of hydrogen fluoride (HF) gas in a sample or environment. Hydrogen fluoride is a highly corrosive and toxic gas that is generated from various industrial processes, such as metal processing, glass manufacturing, and semiconductor fabrication. It is also released during the combustion of certain materials, such as coal and biomass.
The importance of HF gas analyzers can be summarized as follows:
HF gas analyzers utilize various measurement techniques, including TDLAS tecnology which can accurately measure HF concentrations. These analyzers are vital tools for ensuring occupational safety, environmental protection, and emergency preparedness in industries and settings where HF is present.
TDLAS (Tunable Diode Laser Absorption Spectroscopy) HF gas analyzers offer several advantages over other measurement techniques when it comes to analyzing hydrogen fluoride (HF) gas. Some of the advantages of TDLAS HF gas analyzers are as follows:
Overall, TDLAS HF gas analyzers offer high sensitivity, selectivity, fast response time, and non-intrusive in-situ measurements, making them well-suited for various applications where accurate and reliable HF gas analysis is required.
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.
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