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Scientific Testing Equipment Including Weston Industrial Circuit Tester

Item Details

A selection of scientific testing equipment including a Weston direct current milliammeter model 1 No. 52167 from early 20th century, a vintage Beckman model RN-1 Wheatstone Bridge, a vintage Biddle-Gray Corp. potentiometer serial number 31325, and a vintage Weston model 785 Industrial circuit tester circa 1942 -1950.

Brand: Beckman, Weston Electrical Instrument Corp., Biddle-Gray Corp.
Marks: Maker’s Mark, Model Number, Country of Origin
Working Condition: Not tested
  • Please note, this is an item that may be especially difficult to move and/or transport. Unless the shipping option is selected, the winner is responsible for bringing appropriate assistance, vehicle, proper materials, and any necessary tools to pickup.

Terms & Conditions

Condition

- to fair. Items are untested and sold as is; surface scratches and wear from use are evident; items might benefit from a light surface cleaning; please see photos for condition.

Dimensions

15.5" W x 10.0" H x 8.5" D

- measurements of Biddle-Gray potentiometer only.

Item #

18CIN623-378

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