Geometrics G-858 Cesium Vapor Magnetometer from Japan
Portable magnetometer measuring Earth's magnetic field variations for geophysical surveys in mineral prospecting and archaeological site mapping. Falls under HTS 9015.80.80.40 due to its specialized design for geophysical magnetic field detection and mapping.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include magnetic sensor calibration data and user manuals in documentation
• Check ITAR restrictions for high-sensitivity magnetic detection equipment
• Document principal use as geophysical to prevent reclassification as laboratory instrument