Regarding the online analysis of hydrogen chloride, how effective is the laser principle?
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Dear experts, I recently need to measure hydrogen chloride concentration as part of a technical upgrade, and I’m considering using an online laser sensor. I would like to hear from those who have used it before about the operating conditions in the field and the performance of such sensors……
The best method for measuring hydrogen chloride in gases is optical. Laser gas analysis and infrared analysis are both feasible. But for this type of gas analysis, it is crucial to handle the moisture in the sample properly.
Thank you for the advice and reminders! :handshake:handshake:handshake