Testo 350 Portable Flue Gas Analyzer from Mexico
The Testo 350 is a portable gas analyzer designed for measuring emissions from combustion processes, including CO, CO2, NOx, and SO2 in flue gases. It falls under HTS 9027.10.60.00 as a gas analysis apparatus other than those for determining carbon monoxide or oxygen content or for analyzing gases for moisture. This rugged device is used in industrial stack testing and HVAC maintenance.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Obtain NIST-traceable calibration certificates for customs validation; ensure EPA Method compliance documentation; verify lithium battery shipping regulations for portable units