Vibroseis Source Controller Board from Japan
Digital control board for vibroseis seismic trucks generating controlled ground vibrations for geophysical reflection surveys. HTS 9015.90.0160 as part of geophysical vibratory sources. Manages sweep signals and hydraulic synchronization.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Sweep frequency range and hydraulic interface specs
• Vibroseis truck model compatibility lists