AUTOMATIC TESTING OF PRESSURE TRANSDUCERS FOR FUEL INJECTION SYSTEMS

A unique system has been developed for evaluating the performance of large numbers of pressure transucers with minimal operator interaction. The system implements the determination of zero-set, slope, linearity, and temperature coefficient, and prints out the raw data--as well as a histogram--at the end of each 200-unit run, with out-of-tolerance conditions annotated. /GMRL/

• Corporate Authors:

  Society of Automotive Engineers (SAE)

  400 Commonwealth Drive
  Warrendale, PA  United States  15096
• Authors:
  • Mounteer, C A
  • Lockie Jr, L M
• Publication Date: 1976-2

Media Info

• Pagination: 7 p.

Subject/Index Terms

• TRT Terms: Computers; Engineering tolerance; Fuel injection; Linearity; Slopes; Temperature; Transducers
• Old TRIS Terms: Tolerances
• Subject Areas: Highways; Safety and Human Factors;

Filing Info

• Accession Number: 00142390
• Record Type: Publication
• Report/Paper Numbers: SAE #760247
• Files: TRIS
• Created Date: Apr 13 1977 12:00AM