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VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 0
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 1
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 2
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 3
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 4
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 5
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 6
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 7
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 8
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 9
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 10
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 11
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 0
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 1
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 2
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 3
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 4
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 5
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 6
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 7
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 8
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 9
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 10
VINTAGE LOOP RESISTANCE METER INDUSTRIAL INSTRUMENTS INC MODEL RN-3, US $1100 – Picture 11

Vintage Loop Resistance Meter Industrial Instruments Inc Model Rn-3

US $1100

  • Granite Bay, California, United States
  • Jan 29th
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Not sure what this does but it seems some sort of high precision resistance bridge, please, refer to the picture with the operation instructions. There is a hole on the side of  the wooden cabinet below the battery holder end, but other than that it is cosmetically sound and the bakelite panel is very nice. It is very clean inside so it may well work but I have not tested it. It is sold as is. Interesting piece of the early days of electronics in US. Buyer pays by Paypal in 3 days of end of auction and I will ship economy to the 48 contiguous states in 3 days from cleared payment. International sales only through ebay's global shipping program. 

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