Teledyne API T400 UV Absorption SO2 Analyzer from Mexico
The Teledyne T400 uses UV fluorescence for precise SO2 chemical analysis in ambient air monitoring stations. Classified HTS 9027.89.4530 as electrical chemical analysis apparatus with paramagnetic interference compensation. Meets EPA reference method requirements.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• EPA EQAS program documentation accelerates approval
• Zero/span calibration port specs prevent misclassification