Get Our President's Day Deals Today!
Yay! Your item has been added, great choice!
Scientific Equipment, Historical Artwork
18" x 24"
View Cart

Scientific equipment Historical artwork of a range of equipment used for scientific measurements and drawings At centre left is a hydrostatic balance This is used to measure the mass of an object in water and in air to enable a calculation of the objects specific gravity At upper right are calipers at top left is a set of vernier calipers and between them is a sextant At centre right is a protractor with a moveable arm to sight or mark angles Below the hydrostatic balance are two more calipers At lower left is a drafting compass and to its right a more complex instrument also used for geometric drawings