CT-TDLAS-I is a revolutionary measurement system which can detect time-series 2D temperature and concentration distributions in combustion, reaction and flow fields. It utilizes the CT-TDLAS（Computed Tomography-Tunable Diode Laser Absorption Spectroscopy）technology developed by Tokushima University and it can be applied to engines(in-cylinder and exhausts), burners, boilers, gas turbines for time- series 2D temperature and concentration measurement(response time < 1ms).
Principle ：Computed Tomography-Tunable Diode Laser Absorption Spectroscopy
Multi-path laser beams are introduced to the measurement area and 2D temperature and concentration distributions are reconstructed by CT using multi-path absorption spectra.
Target ：Engines, Burners, Boilers, Gas turbines, etc.
Concentration: H4, NH3, CO2, H2O, and more
CT Measurement Cell
Time-series 2D CH 4 Concentration Measurement Results of Oscillating Flame (50Hz)