Decade Resistance Boxes

Decade Resistance Boxes

High precision decade resistance boxes from Cropico and Martindale offer a variable range of resistors for versatile and efficient resistance simulation. Ideal for calibrating lab equipment including ohmmeters and ammeters, we have models ranging from three to nine decades.
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£0 £5347 £0 to £5347
Manufacturer
  1. Cropico
  2. Martindale

About Decade Resistance Boxes

Data resistance boxes - we stock those from Martindale and Cropico - are designed to help calibrate equipment in schools., colleges and universities. They work using the simple principal of mechanical switching of resistance to a greater or lower impedance which enables checking of equipment at various resistances. Examples of equipment that can be calibrated using a box include ammeters and ohmmeters.