Refractometer Digital Display Unit
LCD display module with integrated circuitry for electrical refractometers measuring liquid refractive indices in labs. Classified in HTS 9027.90.59 as an electrical accessory part for physical analysis instruments. Essential for reading Brix or salinity measurements accurately.
Import Duty Rates by Country of Origin
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 retail complete refractometers
Chromatographs, refractometers as complete units in 9027.20, not electrical display accessories.
If for liquid crystal display devices in optical instruments
Parts of optical measuring instruments like lasers in 9013.90 if principally for those.
If general capability LCD monitors
LCD modules capable of receiving TV signals or general video classified separately in 8528.
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
• Submit engineering drawings showing electrical integration to distinguish from general LCD panels
• Declare exact voltage ratings (e.g
• 5V DC) to comply with FCC import requirements for digital displays
• Bundle with parent instrument only if sold as a set to prevent separate parts classification issues
Related Products under HTS 9027.90.59
Electrical Spectrometer Probe Assembly
Replacement probe assembly for electrical spectrometers used in chemical analysis, featuring sensors and wiring for precise measurement of light spectra. Classified under HTS 9027.90.59 as a part of electrical instruments for physical or chemical analysis. It is specifically designed for integration with spectrometer main units.
Gas Analyzer Sensor Module
Modular electrical sensor for gas chromatographs and smoke analysis apparatus, detecting specific chemical compositions via electrochemical cells. Falls under HTS 9027.90.59 as an electrical part/accessory for gas analysis instruments. Designed exclusively for integration into physical/chemical analysis equipment.
Viscosity Tester Probe Head
Electrical probe head with sensors for rotational viscometers, measuring fluid viscosity in industrial and lab settings. Under HTS 9027.90.59 as a part of electrical apparatus for checking viscosity. Features temperature-compensated electronics for accuracy.
Light Exposure Meter Sensor
Photodiode sensor module for electrical exposure meters used in photography and UV analysis. HTS 9027.90.59 covers it as an electrical part for instruments measuring light quantities. Calibrated for lux or foot-candle readings.
Sound Level Meter Microphone Capsule
Electret condenser microphone capsule for precision sound level meters measuring decibels in environmental testing. Classified HTS 9027.90.59 as electrical accessory for sound quantity checking apparatus. Frequency response optimized for A/C weighting.
Porosimeter Electrical Control Board
PCB control board for mercury porosimeters analyzing material porosity in research labs. HTS 9027.90.59 as electrical part for porosity checking instruments. Manages pressure sensors and data acquisition.