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A Fine Vintage Scientific Barograph Chart Recorder, By Negretti & Zambra. For Sale
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English, dating from the first half of the last century.
An original scientific hard-wood cased brass scientific barograph - the glazed case complete with accessories draw and closure catches to the hinged cover. The cover is complete with central brass carry handle - the base resting on four shaped feet.
The recording drum is driven by the original clock-work mechanism, (integral winding key located below the top cover). The 'pen' is controlled by compensated vacuum bellows, (aneroid) - fully adjustable for calibration.
A pipette topped glass vial contains ink for charging the 'pen'.
The brass base-plate is printed with the maker's name and model details.
Overall width - 12" (305mm) x depth - 6 3/8" (163mm) x height - 8 3/8" 213mm).
Very good, untouched period condition - working well. Natural colour and patina, case and instrument.
Please see my other items for more antiques, ethnographic art, curios and bygones.
Shipping - U.S.A. & Canada - £46.00 Fedex, air mail - Western Europe - £26.00 UPS, air mail - Please email for other worldwide shipping quotes, prior to offerding - UK City Link shipping as above.
Payment- Full payment to be made within seven days of purchase - unless full settlement arrangements have been agreed prior to offerding. I reserve the right to cancel transactions for non-payment after seven days following the item sale date. All non-payments to be reported to .
Please Note - Due to recent acts ofFraud, all items with a sale value of 40.00 GB Pounds Sterling, and over, will now be shipped on a trackable, signed for basis only. AnyGenuineclaim will be processed through the Insurance offered by the relevant courier / shipping agent - a refund to only be issued after a successful claim with that shipping agent. to create a case for 'Item Not Received' will be reported to immediately.
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A Fine Vintage Scientific Barograph Chart Recorder, By Negretti & Zambra.: $186