Pyrometer

Description:

This pyrometer measures the thermal expansion of metals. The form was designed by Pieter van Musschenbroek (1692-1761), a Dutch natural philosopher who spent most of his career teaching in Leiden. This example has a marble base, and a dial (5.25 inches diameter) marked from zero to sixty. The "Pixii Á Paris" inscription refers to an important family of instrument makers active in Paris throughout the first half of the nineteenth century.

Date Made: ca 1820-1830

Maker: Maison Pixii

Location: Currently not on view

Place Made: France: Île-de-France, Paris

Subject: Science & Scientific Instruments

Subject:

See more items in: Medicine and Science: Physical Sciences

Exhibition:

Exhibition Location:

Data Source: National Museum of American History

Id Number: PH.315649Catalog Number: 315649Accession Number: 217544

Object Name: pyrometer

Measurements: base: 12 1/2 in x 6 1/2 in x 2 1/2 in; 31.75 cm x 16.51 cm x 6.35 cmoverall: 13 1/2 in x 6 1/2 in x 2 1/2 in; 34.29 cm x 16.51 cm x 6.35 cmoverall: 13 5/8 in x 6 1/4 in x 13 in; 34.6075 cm x 15.875 cm x 33.02 cm

Guid: http://n2t.net/ark:/65665/ng49ca746b2-af2a-704b-e053-15f76fa0b4fa

Record Id: nmah_1761144

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