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Ask The Experts"Ask The Experts" is moderated on ControlGlobal.com by noted process control authority and CONTROL Columnist Bela Liptak. Liptak either answers the questions himself, or brings in one or more experts from his cadre of co-authors that worked with him on the Instrument Engineers' Handbook, Fourth Edition. Save yourself the hefty consulting fees by getting the answers to your questions here.

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Compressor rod position detection

And how quickly we need to bring global warming under control.

Feb 22, 2019

*Q: We're facing a problem of high readings of rod position in four-cylinder reciprocating compressors. The probes are GE in XY configuration for each cylinder. The probes have been verified for linearity and installed. On starting the compressors, the value of position magnitude crossed more than 1,300 microns with position angle of 14°.*

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