Robertson Geo MQ-1 Gamma Ray Probe

Scintillation detector probe for stratigraphic correlation in geophysical borehole logging. HTS 9015.80.80.40 applies to this specialized geophysical gamma ray measurement tool.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

9013.80Lower: 14.5% vs 35%

If height measuring applications

Photogrammetrical surveying instruments classified separately.

9022.29Lower: 10% vs 35%

If for ionizing radiation dosimetry

Radiation measuring instruments in dedicated heading.

8430.49.80Same rate: 35%

If other boring machinery parts

Section XVI notes exclude machine parts from Chapter 90.

Not sure which classification is right?

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

Import Tips & Compliance

Provide radiation safety certifications for scintillation detectors

Classify as complete logging tool, not radiation detector component

Include borehole deployment specifications in technical documentation

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