The Model 9110T & 9110TH uses the proven chemiluminescence detection principle, coupled with state-of-the-art microprocessor technology to provide the sensitivity, stability and ease of use needed for NO, NO₂, NOX measurements.
 

• Utilizes proven method of vacuum chemiluminescence for monitoring of NO, NO₂, and NOx
• Single, compact, 19” rack-mounted module
• Reliable Photo-Multiplier Tube (PMT) detector
• Operating temperature of electronics: 5 to 40ºC
• Particulate filter
• Vacuum pump to draw sample gas into the reaction chamber – designed to analyze at atmospheric pressure
• Integral sample system includes ozonator, reaction chamber and all flowmeters, regulators, valves, tubing and fittings
• Integral ozonator generates ozone required for chemiluminescence reaction, external supply of ozone is not needed
• Integral catalytic converter changes all NO₂ in the gas sample to measurable NO, thus providing a total Nox measurement (NO + NO₂)
• Provided with ears for easy mounting
• Large, luminescent touch-screen display with easy-to-view characters
• Menu-driven functionality and numerous parameters detected with microprocessor-based functionality
• Front-panel accessible USB ports for firmware upgrades as standard
• 8 x opto-isolated digital outputs and 6 x opto-isolated digital inputs
• Power: 110 VAC or 220 VAC, 50/60 Hz (user to specify)
• Integral zero/span valves as standard

9110T: 0-50 ppb up to 0-20 ppm NOx
9110TH: 0-5 ppm up to 0-5,000 ppm NOx