Tribunal classifies oxygen sensors under different heading

The Tribunal ruled in favor of the appellant, classifying 336 oxygen sensors under Chapter Heading 9031 instead of Chapter Heading 9027 as contended by the Departmental Representative. The Tribunal determined that the sensors were not instruments for physical or chemical analysis, as they did not perform any analysis but were used as part of apparatus for carburetor setting by detecting oxygen levels in exhaust gases. The Tribunal rejected the U.S. Customs opinion and relied on a previous judgment to support their decision, ultimately allowing the appeal.

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Issues: Classification of oxygen sensors under CTH 9027 or 90318000

Analysis:
1. The appeal was filed against the Order-in-Appeal classifying 336 oxygen sensors imported by the appellant under CTH 9027 1000, while the appellant claimed classification under 90318000.
2. The appellant argued that the sensors are not instruments for physical or chemical analysis, measuring viscosity, or checking quantities of heat, sound, or light. They explained the mechanism and working principle of the oxygen sensors to support their claim.
3. The Departmental Representative contended that the sensors are instruments for physical analysis and measuring instruments falling under Chapter Heading 9027. They also referred to the opinion of U.S. Customs to support their argument.
4. The Tribunal considered both sides' contentions and noted that oxygen sensors are not instruments for physical or chemical analysis as they do not perform any analysis. They are unlike the examples mentioned in Chapter Heading 9027. The sensors do not measure viscosity, porosity, or heat, sound, or light quantities.
5. The Tribunal found that the sensors are not gas or smoke analysis apparatus but are sensors used as a part of apparatus for ascertaining the best carburetor setting by detecting oxygen levels in exhaust gases, falling under Chapter Heading 9031.
6. The Tribunal disregarded the U.S. Customs opinion, stating it was for a different product. They cited a previous judgment supporting the view that the sensors are not classifiable under CTH 9027.
7. Based on the analysis, the Tribunal concluded that the oxygen sensors are appropriately classifiable under Chapter Heading 9031 of the Customs Tariff and allowed the appeal.

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