Heading 9026 (Instruments and devices for measuring or inspecting the flow rate, liquid level, pressure, or other changes in liquids or gases (such as flow meters, level gauges, pressure gauges, calorimeter), but excluding instruments and devices of heading 90.14, 90.15, 90.28, or 90.32) contains 4 sub-codes. Open a sub-code for the applicable MFN rate, temporary rate, consumption tax, VAT and any FTA / RCEP preferential rate.