THE DEVICE IS A BATTERY OPERATED MULTIMETER WHICH MEASURES AND CHECKS ELECTRICAL QUANTITIES SUCH AS RESISTANCE, CAPACITANCE, AC/DC VOLTAGES, CURRENT, FREQUENCY AND ALSO TESTS DIODE. IT FEATURES INCLUDE A LCD DISPLAY, AUTOMATIC/ MANUAL RANGE SELECTION, MAXIMUM /MINIMUM DATA RECORDING AND DATA HOLD WHICH FREEZES THE MEASURED READING.

GIR 1 TERMS OF HEADING 9030 INCLUDES OSCILLOSCOPES, SPECTRUM ANALYSERS AND OTHER INSTRUMENTS AND APPARATUS FOR MEASURING OR CHECKING ELECTRICAL QUANTITIES. GIR6 TERMS OF ONE-DASH SUBHEADING OTHER INSTRUMENTS AND APPARATUS: TERMS OF TW0-DASH S/H 9030.83 OTHER, WITH A RECORDING DEVICE.CN CODE 903083.90 OTHER THAN FOR USE IN CIVIL AIRCRAFT.