Geometrics Geode EM-16 VLF Seismograph

The Geometrics Geode EM-16 VLF is a portable seismograph designed for geophysical surveys, recording ground vibrations and electromagnetic signals to detect subsurface structures. It falls under HTS 9015.80.60.00 as a specialized geophysical instrument specifically classified as a seismograph for earthquake and seismic activity monitoring.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
šŸ‡ØšŸ‡³ChinaFree+35.0%35%
šŸ‡²šŸ‡½MexicoFree+10.0%10%
šŸ‡ØšŸ‡¦CanadaFree+10.0%10%
šŸ‡©šŸ‡ŖGermanyFree+10.0%10%
šŸ‡ÆšŸ‡µJapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

9015.80Same rate: 35%

If used primarily for oceanographic or hydrographic surveying

Instruments for underwater seismic profiling fall under the specific subheading for geophysical oceanographic appliances rather than general seismographs.

9031.80.80Same rate: 35%

If functioning mainly as a general measuring or checking instrument without dedicated seismic processing

Chapter note prioritizes classification in 9031 for non-specific measuring devices, excluding those explicitly listed as seismographs.

8471.80.90.00Higher: 50% vs 35%

If imported as automatic data processing equipment for seismic data without dedicated geophysical sensors

Pure data processing units without integrated seismic sensors are classified under Chapter 84 as ADP machines.

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Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

• Verify calibration certificates from accredited labs to meet NIST standards for geophysical instruments

• Include detailed technical specifications and end-user statements to avoid misclassification as general data recorders

• Ensure proper declaration of export control status, as seismographs may require BIS licenses for certain destinations

Related Products under HTS 9015.80.60.00

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The Nanometrics Trillium 120PA is a broadband seismograph with posthole deployment capability, capturing seismic waves across wide frequency ranges for earthquake monitoring and research. Classified under HTS 9015.80.60.00 due to its specific design as a seismograph for geophysical applications.

Kinemetrics Altus-K2 Strong Motion Seismograph

The Kinemetrics Altus-K2 is a strong-motion seismograph engineered for recording high-amplitude ground accelerations during earthquakes in structural monitoring applications. It qualifies under HTS 9015.80.60.00 as a seismograph specifically for geophysical and seismic event detection.

Reftek RT 130-01 Seismograph Recorder

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.

Guralp CMG-6T Seismometer with Digitizer

The Guralp CMG-6T combines a triaxial seismometer with integrated digitizer for very broadband seismic recording in permanent observatory installations. Falls under HTS 9015.80.60.00 as a complete seismograph system for geophysical monitoring.

Sisgeo DigiSeis Digital Seismograph

The Sisgeo DigiSeis is a digital seismograph for geotechnical applications, monitoring vibrations from blasting, piling, and traffic in civil engineering projects. Classified in HTS 9015.80.60.00 for its seismograph function in geophysical monitoring.

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