Handheld Refractive Index Meter
Electrical digital refractometer measuring refractive index for food, chemical, and gemstone authentication. Falls under HTS 9027.89.45.60 as physical analysis instrument. Temperature compensation and IP65 waterproof rating.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If laboratory benchtop refractometers
Traditional refractometers may classify under specific instrument headings.
If diagnostic reagents/kits
If sold as complete diagnostic sets with reagents.
If optical industrial measuring instruments
General optical measurement devices classify under precision instruments.
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Import Tips & Compliance
• RI range (1.0000-1.8100 typical) and resolution specs required
• ATC (automatic temperature compensation) documentation
• Gemological vs. food industry end-use affects import regulations
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