Ion Chamber Radiation Detector Module from Canada
Air-filled ionization chamber assembly for precision X-ray and gamma dosimeters, outputting electrical current proportional to radiation dose. Classified HTS 9030.90.89 for ionizing radiation apparatus parts.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Vent pressure specs critical for air-filled chambers
• NRC Form 7 equivalent for import licensing
• Bias voltage requirements in datasheet