C1900 Vintage Telegraph Wheatstone Bridge With Galvanometer {Physics}




Item History & Price

Information:
Reference Number: Avaluer:1061065Era: 1900s
Original Description:
This is a terrific Wheatstone Bridge with Galvanometer and Rotating Magnet Adjuster. It carries the model number 864 and was made in the Telegraph Works, Silvertown, London around 1905. It is in very good condition for an item of its age and is complete. It is untested but all moving parts do so freely and the galvanometer aligns with true north beautifully with fine adjustment.The machine is housed in its original wooden cabinet. The catch on the front works well, the key has bee...n lost at some point. The needle locks into position when lid is shut. Lid can be slide removed for bench work. Copy of manual included.Please see photos and judge for yourself as to the overall condition. No damage, a few marks commensurate with age.A great addition to any collection. Feel free to email with any questions or for non Australian postage costs which are typically Mainland Europe AU$100.



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