Emerson's Rosemount CT4000 uses built-in Quantum Cascade Laser (QCL) technology to monitor gases such as NO, NO2, SO2, CH4, H2O, CO, and CO2 levels in ambient environments of up to 70°C (158°F) and gas temperatures of 190°C (374°F). Applications for this system include marine emissions monitoring, power plant emissions monitoring, engine management, engine combustion tools, engine health management and carbon trading.
Ambient Temperature: -20 to +70 °C (-4 to 158 °F)
Humidity Range: 10 to 95 %, non-condensing
Power Supply: 120 VAC 60 Hz / 240 VAC 50 Hz 250 V/A
Dimensions: 23 x 19 x 45 cm (9 x 8 x 18 in.) [H x W x D]
Weight: 26 kg (57 lbs)
Sample Gas Temperature: 20 to 190 °C (68 to 374 °F)