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9027.10.40.00/Photoacoustic Gas Monitor/Canada

Photoacoustic Gas Monitor from Canada

Infrared photoacoustic spectroscopy analyzer detecting multiple trace gases through sound wave generation in modulated light-absorbed gas. Optical modulation classifies under HTS 9027.10.40.00.

Duty Rate — Canada → 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
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Import Tips

• Specify optical chopper/modulator frequency in technical specs

• Include microphone sensitivity calibration certificates

Photoacoustic Gas Monitor from Canada — Import Duty Rate | HTS 9027.10.40.00