Cushion > Europe > United Kingdom > England > Herefordshire > Ledbury > Robert Browning
Cushion : Types of hygrometers, 18th century, to measure
Home Decor from Mary Evans Picture Library
Types of hygrometers, 18th century, to measure
Types of hygrometers, 18th century, to measure moisture content by Anderson 8, Dr. Robert Hooke 9, 10, Dr. Hale 11, James Ferguson 12, 13, and Bradfords hydrostatical instrument for weighing coin and checking weight and purity 1-3. Copperplate engraving by Wilson Lowry from Abraham Rees Cyclopedia or Universal Dictionary of Arts, Sciences and Literature, Longman, Hurst, Rees, Orme and Brown, London, 1819
Mary Evans Picture Library makes available wonderful images created for people to enjoy over the centuries
Media ID 23164746
© Florilegius/Mary Evans
Abraham Anderson Arts Coin Cyclopedia Dictionary Ferguson Hale Hooke Instrument Measure Purity Rees Universal Weight Hygrometer Moisture
Cushion
Refresh your home decor with a beautiful full photo 16"x16" (40x40cm) cushion, complete with cushion pad insert. Printed on both sides and made from 100% polyester with a zipper on the bottom back edge of the cushion cover. Care Instructions: Warm machine wash, do not bleach, do not tumble dry. Warm iron inside out. Do not dry clean.
Accessorise your space with decorative, soft cushions
Estimated Product Size is 40cm x 40cm (15.7" x 15.7")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) or portrait (vertical) orientation to match the source image.
FEATURES IN THESE COLLECTIONS
> Arts
> Artists
> R
> James Roberts
> Arts
> Artists
> W
> Wilson Wilson
> Arts
> Literature
> Illustration
> Arts
> Literature
> Europe
> United Kingdom
> England
> Herefordshire
> Ledbury
> Robert Browning
> Europe
> United Kingdom
> England
> London
> Related Images
> Historic
> Famous inventors and scientists
> Robert Hooke
> Mary Evans Prints Online
> New Images August 2021
EDITORS COMMENTS
This copperplate engraving, taken from Abraham Rees' Cyclopedia or Universal Dictionary of Arts, Sciences and Literature published in London in 1819, showcases various types of hygrometers used during the 18th century to measure moisture content. The illustration includes several notable inventors and their designs: Anderson's hygrometer at number 8, credited to Dr. John Anderson, features a glass tube filled with mercury and a hair that bends when moisture is present. At number 9, Dr. Robert Hooke's design includes a glass tube with a hair suspended over a bulb filled with mercury. Dr. Hale's hygrometer, number 11, utilizes a glass tube with a wick that absorbs moisture and changes the length of the meniscus. James Ferguson's design, numbers 12 and 13, includes a glass tube filled with mercury and a float that rises or falls depending on the moisture content. The Bradfords hydrostatical instrument for weighing coin and checking weight and purity, numbers 1-3, is also depicted in the illustration. This instrument, while not a hygrometer, is included as it was a popular scientific instrument of the time. The intricate details of each design are beautifully captured in this engraving, offering a glimpse into the scientific advancements of the 18th century.
MADE IN AUSTRALIA
Safe Shipping with 30 Day Money Back Guarantee
FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools
SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you
* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Cart.