ASTM C1371 - 15 - Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers

ASTM C1371 - 15

Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers

Status : Current   Published : January 2015

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PDF

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HARDCOPY



1.1 This test method covers a technique for determination of the emittance of opaque and highly thermally conductive materials using a portable differential thermopile emissometer. The purpose of the test method is to provide a comparative means of quantifying the emittance of materials near room temperature.

1.2 This test method does not supplant Test Method C835, which is an absolute method for determination of total hemispherical emittance, or Test Method E408, which includes two comparative methods for determination of total normal emittance. Because of the unique construction of the portable emissometer, it can be calibrated to measure the total hemispherical emittance. This is supported by comparison of emissometer measurements with those of Test Method C835( 1). 2

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4  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.




Standard NumberASTM C1371 - 15
TitleStandard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
StatusCurrent
Publication Date03 January 2015
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Emissometer, Emittance, Portable, Total hemispherical emittance, Radiation
ICS17.200.10
PublisherASTM
FormatA4
DeliveryYes
Pages8
File Size190 KB
Price£40.00


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