Testing thermometers, 1920s

Testing thermometers, 1920s

V565/0025 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 54.0MB

Downloadable file size: 3.1MB

Price image Pricing

Please login to use the price calculator



Caption: Testing thermometers. Laboratory technicians analysing thermometers using testing equipment. The thermometers are lowered into an electrically heated water bath (not seen). The readings from these are then compared with the standard laboratory thermometer. Photographed at the National Physical Laboratory, Teddington, UK, in the early 1920s.

Release details: Model release not available. Property release not required.

Keywords: 1900s, 1920s, 20s, 20th century, 30s, adjusting, adult, analysing, black-and-white, britain, british, caucasian, england, english, equipment, female, historical, history, history of science, human, industrial, industry, lab, laboratory, manipulating, mathematical, mathematics, measurement, monochrome, national physical laboratory, npl, people, person, physical, physicist, physics, recording, research, researcher, technician, technological, technology, teddington, testing, thermometer, thermometers, thirties, twenties, uk, united kingdom, white, woman, writing

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.