page_title: Weston cell
hierarchical_section_title: Weston cell
caption_attribution_description: Русский: Лабораторный нормальный элемент Вестона, извлеченный из карболитового корпуса. Элемент предназначен для работы в лабораторных условиях. English: Standard Weston cell, made in USSR. Cell extracted from bakelite case. Used in laboratory for measurement.
context_page_description: The Weston cell is a wet-chemical cell that produces a highly stable voltage suitable as a laboratory standard for calibration of voltmeters. Invented by Edward Weston in 1893, it was adopted as the International Standard for EMF from 1911 until superseded by the Josephson voltage standard in 1990.
context_section_description: The Weston cell  is a wet-chemical cell that produces a highly stable voltage suitable as a laboratory standard for calibration of voltmeters. Invented by Edward Weston in 1893, it was adopted as the International Standard for EMF from 1911 until superseded by the Josephson voltage standard in 1990.
caption: Standard cell, extracted from case. Made in USSR
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