A SENSOR THAT USES A MECHANICAL FLOAT AND LINEAR VARIABLE DIFFERENTIAL TRANSFORMER (LVDT) TO PROVIDE THE OIL LEVEL OF AN OIL RESERVOIR, FOR THE OPERATING RANGE OF AN AUXILIARY POWER UNIT (APU) OF AN AIRCRAFT. IT IS COMPRISED OF AN ELECTRICAL CONNECTOR, SENSOR BODY AND INTEGRATED COMPONENTS. THE MAGNETICALLY PERMEABLE BOUYANT FLOAT TRACKS OIL LEVEL AND INTERACTS WITH THE CONCENTRIC COILS TO YIELD A PROPORTIONAL VOLTAGE. THE SENSOR IS MOUNTED ON THE APU HOUSING.

CLASSIFICATION HAS BEEN DETERMINED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPRETATIVE RULES (GIR)S GIR 1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 9026 - INSTRUMENTS AND APPARATUS FOR MEASURING OR CHECKING THE FLOW, LEVEL, PRESSURE OR OTHER VARIABLES OF LIQUIDS OR GASES (FOR EXAMPLE, FLOW METERS, LEVEL GAUGES, MANOMETERS, HEAT METERS), EXCLUDING INSTRUMENTS AND APPARATUS OF HEADING 9014, 9015, 9028 OR 9032 GIR 6 HAS BEEN USED TO CLASSIFY THE GOODS TO SUBHEADING LEVEL 9026 10 FOR MEASURING OR CHECKING THE FLOW OR LEVEL OF LIQUIDS CN CODE 902610 89 - OTHER THAN ELECTRONIC: OTHER THAN FLOW METERS ALSO CLASSIFIED IN ACCORDANCE WITH:- NOTE 2(A) TO CHAPTER 90 HARMONIZED SYSTEM EXPLANATORY NOTES (HSEN) (II) (1) TO HEADING 90.26