Oceanographic CTD Sensor
Conductivity-temperature-depth profiler exported for oceanography conference shipboard demonstrations. Profiled water column properties for scientific examination before return. 9801.00.40 scientific use.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If commercial surveying instruments
Regular oceanographic equipment dutiable under Chapter 90
If commercial flow/liquid meters
Measurement instrument classification vs research sensor return
If considered floating research equipment
Vessel equipment classification differs from portable sensors
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 cruise track plots and station data confirming demonstration profiles
• Include biofouling mitigation and sensor cleaning procedure documentation
• Maintain pressure housing integrity test records from deployment
Related Products under HTS 9801.00.40
University Research Microscope
A high-precision optical microscope exported by a university for use in an international scientific conference exhibition and demonstration of advanced microscopy techniques. Returned after the event for continued educational use in laboratory courses. Classifies under HTS 9801.00.40 as it was temporarily exported solely for exhibition and examination for scientific and educational purposes by the original exporter.
Portable Soil Sampling Kit
Educational soil analysis kit exported by agricultural university for field experimentation demonstrations at international symposium on sustainable farming. Returned after hands-on examination sessions for student laboratory use. Qualifies under 9801.00.40 for temporary scientific/educational exhibition abroad.
Digital Spectrophotometer
Research-grade spectrophotometer temporarily exported for chemistry conference demonstrations of quantitative analysis techniques. Used for live examination of sample spectra before return to university curriculum labs. Covered by 9801.00.40 for scientific exhibition purposes.
Geological Rock Sample Set
Curated collection of rock specimens exported by geology department for educational exhibition at international earth science fair. Used for hands-on examination by students and researchers before return. Qualifies under 9801.00.40 temporary educational exhibition.
DNA Sequencing Cartridge
Disposable genetic analysis cartridges exported for biotechnology workshop demonstrations of next-generation sequencing technology. Examined and showcased before return to university genomics lab. Fits 9801.00.40 scientific experimentation criteria.
Quantum Computing Prototype Chip
Experimental qubit chip exported by physics department for quantum computing conference technical demonstrations. Subjected to performance examination before return to research facility. Qualifies under 9801.00.40 scientific experimentation.