Gray's Auctioneers
Timed Auction

From the Library to the Laboratory

Tue, Mar 24, 2026 04:00PM EDT - Wed, Apr 8, 2026 10:00AM EDT
Lot 59

Haldat's Scientific Laboratory Apparatus

Estimate: $200 - $400

Bid Increments

Price Bid Increment
$0 $10
$200 $25
$500 $50
$1,000 $100
$2,000 $200
$5,000 $500
$10,000 $1,000
Haldat's Scientific Laboratory Apparatus, late 19th Century,
English, brass and glass laboratory device used to demonstrate the hydrostatic paradox or pressure on fluids. Mahogany frame, bent tube for mercury; brass base to glass funnel with stop-cock and six various glass tubes.

H: 16 1/2 W: 6 D: 14 1/8 in.

Condition

All lots have imperfections or the effects of aging. Maker's label is illegible and a corner of it is missing. Gray's Auctioneers shall have no responsibility for any errors or omissions.
Overall Dimensions
Width: 6.00

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From the Estate of John A. Davidson, Jr. Proceeds to benefit the APL of Lorain County and the Dittrick Museum.