Historical

SAE J2912_201412

Name: SAE J2912_201412 PDF | Request Standard
SKU: c6d306579110

Performance Requirements for R-134a and R-1234yf Refrigerant Diagnostic Identifiers (RDI) for Use with Mobile Air Conditioning Systems

Standard by SAE International, 2014-12-11

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SAE J2912_201412.PDFSecure PDF
SAE J2912_201412.PDFOnline Access

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Language: English
License Type: Single User
Updates: Not Included

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Language: English
License Type: Enterprise / Multi User
Updates: Included

About This Item

This SAE Standard applies to refrigerant identification equipment to be used for identifying refrigerant HFC-134a (R-134a) and HFO-1234yf (R-1234yf) refrigerant when servicing a mobile A/C system or for identifying refrigerant in a container to be used to charge a mobile A/C system. Identification of other refrigerants is the option of the equipment manufacturer, although it shall not misidentify refrigerants, per 3.2. This standard is being updated to include USB communication protocol required for use with SAE J3030 certified equipment when configured for use with R134a. Two of the mixture tests, incorporating R-1243zf are deleted to enhance identifier performance by eliminating testing for a fluid with no known potential for mobile A/C application as a refrigerant at this time.

SKU: c6d306579110

Publication Date: 2014-12-11

Standard Status: historical

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Failure modes and effects analysis, , , , , , , ,

Official SAE: Doi link

New Version Available: J2912_202009 (2020-09-23)
This Version: J2912_201412 (2014-12-11)
Previous Version: J2912_201311 (2013-11-20)
Previous Version: J2912_201207 (2012-07-16)
Previous Version: J2912_201110 (2011-10-04)
Previous Version: J2912_201102 (2011-02-07)

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