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Enviro - Model ESE-LASER-HF -Gas Analyzer
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.
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- 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)
- Measured gas: HCL/HF
- 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)
- Precision: 1ppm
- Displayed resolution: 0.1ppm
- 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,
- Digital Output: RS232/485
- Power Supply: 90-240VAC / 50/60Hz 120W
- Warm up time: 30 minutes
- Interface: RS232
- Ambient Temperature: Temp:-10-50? Humidity:0-90%RH
- Application of HF electrolytic aluminum Electrolytic aluminum is made using alumina as raw material and cryolite as catalyst. Cryolite contains F and HF is produced during the electrolysis process.
- The aqueous solution of anhydrous hydrogen fluoride is hydrofluoric acid, which can be used for metal cleaning and surface treatment, as well as chips in the integrated circuit industry, glass substrates in the liquid crystal display (TFT-LCD) industry, and silicon wafer surface cleaning and etching in the solar cell industry.
- Hydrogen fluoride is usually used in sewage treatment, biopharmaceuticals, household environmental protection, industrial production,petrochemical industry, nuclear power material and refrigerant industries and university laboratories.