Title: Torricellian barometer
Object type: Torricellian barometer
Date: ca.1750
Medium: Mahogany; mercury
Dimensions: Overall: 41 1/2 × 6 × 2 3/4 in. (105.4 × 15.2 × 7 cm)
Classification: Scientific Instruments-Barometers and Thermometers
Credit line: Gift of Irwin Untermyer, 1964
Department: European Sculpture and Decorative Arts
Repository: Metropolitan Museum of Art, New York, NY