Reftek RT 130-01 Seismograph Recorder from China
The Reftek RT 130-01 is a compact, rugged seismograph recorder used in temporary seismic networks for high-fidelity earthquake data collection in field deployments. It is classified under HTS 9015.80.60.00 for its role as a dedicated seismograph in geophysical surveys.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Document field deployment specifications to distinguish from laboratory test equipment
• Ensure GPS timing module compliance if integrated, as it affects export classification
• Bundle with protective cases declared separately to avoid set classification issues