Standards

ASTM WK30038

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Work Item: ASTM WK30038 - Revision of E344 - 08 Terminology Relating to Thermometry and Hydrometry


Active Standard: E344 - 12

Developed by Subcommittee: E20.91 | Committee E20 Home | Contact Staff Manager



1. Rationale

Proposed revision to E 344: There are two definitions for thermistor currently appearing in section 3.1 of E 344. This work item proposes to delete the first definition and to retain and modify the second definition as shown. The first definition does not address the concept of a positive temperature coefficient thermistor and the information it contains regarding the negative temperature coefficient thermistor also appears in the second definition and the accompanying discussion.


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Work Item Status:
Date Initiated:08-15-2010
Technical Contact: William Siwek

Status: Draft Under Development

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