Oscilloscopes, spectrum analyzers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, X-ray, cosmic or other ionizing radiations; parts and accessories thereof:​

9030.10.00.00Instruments and apparatus for measuring or detecting ionizing radiations 9030.20Oscilloscopes and oscillographs: 9030.20.05.00Specially designed for telecommunications 9030.20.10.00Other oscilloscopes and oscillographs 9030.31.00.00Multimeters, without a recording device 9030.32.00.00Multimeters, with a recording device 9030.33Other, without a recording device: 9030.33.34.00Resistance measuring instruments 9030.33.38.00Other 9030.39.01.00Other, with a recording device 9030.40.00.00Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers) 9030.82.00.00For measuring or checking semiconductor wafers or devices (including integrated circuits) 9030.84.00.00Other, with a recording device 9030.89.01.00Other 9030.90Parts and accessories: 9030.90.25.00Printed circuit assemblies 9030.90.46.00Other 9030.90.66.00Of instruments and apparatus of subheading 9030.40 or 9030.82 9030.90.68.00Other 9030.90.84.00Of instruments and apparatus of subheading 9030.82 9030.90.89Other 9030.90.89.11Of articles of subheading 9030.20 9030.90.89.21Of articles of subheading 9030.31 9030.90.89.22Of articles of subheading 9030.32 9030.90.89.23Of articles of subheading 9030.33 9030.90.89.31Of articles of subheading 9030.39 9030.90.89.40Of articles of subheading 9030.40 9030.90.89.56Of articles of subheading 9030.84 9030.90.89.61Other