Analyzer adopts thermo-photometry principle with TOT/TOR dual optical correction meets various requirements. Integration oven of back & front
design avoids condensation of high temperature organics before enter into back oven, which further improved precision.
Dual optical correction system (TOT & TOC) for IMPROVE, STN or custom applications;
Using thermal-optical technology for accurate segmentation and quantification of OC and EC in atmospheric particulates;
Extended-life heating coils, with PID control algorithm for stable oven temperatures during analysis;