Handheld UV Spectrophotometer
A portable device that measures ultraviolet and visible light absorption spectra of liquid samples for chemical analysis. It falls under HTS 9027.50.80 as an instrument using optical radiation (UV/visible) for physical or chemical analysis, not classifiable elsewhere in heading 9027. Designed for field testing in environmental monitoring.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily for gas or smoke analysis
Gas analyzers using optical methods fall under specific subheading 9027.30, separate from general optical instruments.
If designed as a liquid particle counter
Measuring or checking optical instruments for other purposes like particle sizing may classify in 9013.80.
If for industrial process control applications
Measuring instruments not primarily for physical/chemical analysis but profile projection go to 9031.49.
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Import Tips & Compliance
• Verify calibration certificates and optical component specifications to confirm classification under 9027.50.80, avoiding misclassification as laboratory glassware
• Include detailed technical datasheets showing UV/visible radiation usage in documentation to prevent customs reclassification
• Check for export controls on high-precision optics; common pitfall is missing CE marking for EU-sourced units
Related Products under HTS 9027.50.80
Fluorescence Microplate Reader
96-well plate reader measuring fluorescence emission using UV/visible excitation light for high-throughput biochemical assays. Uses optical radiation for quantitative chemical analysis, classified HTS 9027.50.80. Used in drug discovery and research.
Raman Spectrometer Handheld Unit
Portable Raman spectrometer using laser (visible/NIR) to analyze molecular composition through inelastic light scattering. Optical radiation instrument for chemical identification, HTS 9027.50.80. Used for forensics and material ID.
Hyperspectral Imaging Camera
Camera capturing images across hundreds of UV-vis-NIR spectral bands for material identification and quality control. Uses broad-spectrum optical radiation for chemical analysis, under HTS 9027.50.80. Applied in remote sensing and food inspection.
Optical Oxygen Analyzer
Instrument using fluorescence quenching of optical sensor for dissolved oxygen measurement in liquids. Employs UV/blue excitation light, classified HTS 9027.50.80 as optical radiation chemical analyzer. For aquaculture and wastewater.
Blackbody Calibration Source
Temperature-controlled blackbody radiator emitting known infrared spectral radiance for calibrating thermal imaging systems. Optical radiation source for heat/light measurement instrument calibration, HTS 9027.50.80. Lab metrology standard.
Polarization Microscope Analyzer
Digital polarizing microscope measuring birefringence and optical rotation for material stress analysis. Uses polarized visible light (optical radiation), HTS 9027.50.80. For quality control in plastics and glass.