| Display title | Biography:Arnold Orville Beckman |
| Default sort key | Beckman, Arnold O. |
| Page length (in bytes) | 63,890 |
| Namespace ID | 3040 |
| Namespace | Biography |
| Page ID | 339531 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
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| Counted as a content page | Yes |
| Page image |  |
| HandWiki item ID | None |
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| Page creator | imported>Importwiki |
| Date of page creation | 04:31, 9 February 2024 |
| Latest editor | imported>Importwiki |
| Date of latest edit | 04:31, 9 February 2024 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
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Description | Content |
Article description: (description) This attribute controls the content of the description and og:description elements. | Arnold Orville Beckman (April 10, 1900 – May 18, 2004) was an American chemist, inventor, investor, and philanthropist. While a professor at California Institute of Technology, he founded Beckman Instruments based on his 1934 invention of the pH meter, a device for measuring acidity, later considered... |