Hydrogen Chloride Analyzer (HCl, H2O)

LGR's Hydrogen Chloride Analyzer (HCl, H2O) provides sensitive measurements of HCl and H2O in ambient air or in industrial process flows (e.g., coal and cement exhaust streams) continuously with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time to measure HCl with extremely high sensitivity – LGR's HCl Analyzer provides measurements every second with sub-ppb-level precision. In addition, the Analyzer can report measurements quickly over a very wide range of HCl concentrations (for process control and compliance monitoring applications).

The instrument, based on LGR's cavity enhanced laser absorption spectroscopy, is extremely simple to use, inexpensive to operate, and includes all components (internal vacuum pump, keyboard, mouse, video monitor) to start recording data within minutes. Other atmospheric gases, including water vapor, carbon dioxide, oxygen, and methane, do not interfere with the HCl measurements. The instrument includes an internal computer that can store data practically indefinitely on its internal hard drive (for unattended long-term operation), and that can send real-time data to a data logger through its analog and digital (RS232) outputs. In addition, an Ethernet connection allows remote access to data files stored on the instrument’s hard drive. LGR's HCl Analyzer provides the high quality data necessary for the most demanding trace gas monitoring applications.

LGR’s HCl Analyzer is available in different packaging options to allow users to select the one most suitable for their needs. LGR’s standard rackmount package fits in a standard instrumentation rack and requires only 80 W to operate, an external keyboard, mouse, and video monitor. For highest performance, the Hydrogen Chloride Analyzer is now available in LGR’s new “Enhanced Performance” or EP package. The EP version incorporates proprietary internal thermal control for ultra-stable measurements  with unsurpassed precision, accuracy and drift. For users wishing maximum portability, LGR’s new “Ultraportable” series provides unparalleled ease of transport for users to carry the instrument anywhere. For simultaneous measurements of HCl and HF, please see LGR's new HCl/HF Analyzer (also available in the new Ultraportable package).