Name: ASTM E 207 : 2008
Brand: ASTM
Price: 75.00 USD

Standard Test Method for Thermal EMF Test of Single Thermoelement Materials by Comparison with a Reference Thermoelement of Similar EMF-Temperature Properties

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

05-01-2008

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 14.03, 2017 Defines a test for determining the thermoelectric emf of a thermoelement versus NIST platinum 67 (Pt-67) by means of measuring the difference between the emf of the test thermoelement and the emf of a reference thermoelement (previously referred to as a secondary standard), which has a known relationship to NIST Pt-67.

1.1 This test method covers a test for determining the thermoelectric emf of a thermoelement versus NIST platinum 67 (Pt-67) by means of measuring the difference between the emf of the test thermoelement and the emf of a reference thermoelement (previously referred to as a secondary standard), which has a known relationship to NIST Pt-67.

1.2 This test is applicable to new thermocouple materials over the temperature ranges normally associated with thermocouples and their extension wires. The table on Suggested Upper Temperature Limits for Protected Thermocouples in Specification E 230 lists the ranges associated with the letter-designated types of thermocouples. ASTM MNL-12 lists the temperature range of extension circuit materials.

1.3 This test is not applicable to stability testing or inhomogeneity testing.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Committee	E 20
DocumentType	Test Method
Pages	7
ProductNote	Reconfirmed 2008
PublisherName	American Society for Testing and Materials
Status	Superseded
Supersedes	ASTM E 207 : 2000

ASTM E 230 : 2003	Standard Specification and Temperature-Electromotive Force (EMF) Tables for Standardized Thermocouples
ASTM E 344 : 2016-12	TERMINOLOGY RELATING TO THERMOMETRY AND HYDROMETRY
ASTM E 220 : 2013 : REDLINE	Standard Test Method for Calibration of Thermocouples By Comparison Techniques