Infrared Gas Analyzer Interface PCB from Mexico
An interface board for NDIR gas analyzers, featuring optical sensor amplification and concentration calculation circuits. It is essential for CO2, CO, and hydrocarbon measurement in HVAC systems. This part is dedicated to gas analysis instruments under tariff item 9027.90.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the PCB's exclusive use in NDIR analyzers to support 9027.90.00 classification
• Ensure the CBSA understands its role in optical sensor signal processing
• Verify if the product qualifies for reduced duty under a trade agreement