Main prod. Group survey   Industriegruppenübersicht  
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  fra 		  Sumario de grupos industriales  
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14

Electrical and electronics industry

Measuring systems and apparatus, sensor systems and sensors

Resistance and insulation meters

7117.11

Ohmmeters

7117.14

Measuring bridges

7117.17

Insulation meters (megaohm-, teraohmmeters)

7117.21

Earth resistance meters