HS Code for Spectrophotometer

Spectrophotometers are classified under HS code 902730, a sub-heading that specifically addresses spectrometers, spectrophotometers, and spectrographs that utilize optical radiations such as ultraviolet (UV), visible light, and infrared (IR). The classification logic is based on the instrument's primary function: the measurement of the intensity of light as a function of its wavelength. These instruments are essential in chemical and physical analysis to determine the concentration of substances in a solution or to identify the molecular structure of a sample. Under the Harmonized System, heading 9027 covers instruments and apparatus for physical or chemical analysis. The sub-heading 902730 is distinguished from other analytical instruments by its reliance on the optical spectrum. This includes both single-beam and double-beam spectrophotometers. The classification remains the same whether the device is used in a clinical laboratory, an industrial quality control setting, or for environmental monitoring. It is important to note that the device must use optical radiation; if the instrument uses other types of radiation or different physical principles (such as mass spectrometry), it would be classified under different sub-headings like 902780. The inclusion of 'spectrographs' in this heading also covers instruments that record the spectrum on a photographic plate or other media. For customs purposes, the presence of digital displays or computer interfaces does not change the classification, as the core technology remains the optical analysis of light.

Products Included

• UV-Vis Spectrophotometers
• Infrared (IR) Spectrophotometers
• Atomic Absorption Spectrophotometers
• Fluorescence Spectrophotometers
• Fourier Transform Infrared (FTIR) Spectrometers

Common Misclassification

Spectrophotometers are often confused with colorimeters (HS code 902750), which also use light but are simpler devices for measuring color intensity. Another common error is using 903040, which is for spectrum analyzers used in telecommunications. Mass spectrometers are also distinct and fall under 902780.

FAQ

What is the HS code for a spectrophotometer?

The standard HS code for spectrophotometers using optical radiation (UV, visible, IR) is 902730.

Is a spectrum analyzer the same as a spectrophotometer?

No. While the names are similar, a spectrum analyzer (903040) measures electrical signals, whereas a spectrophotometer (902730) measures light radiation.