Low cost sound pressure grain moisture transducer

Rongsheng Ruan, G. H. Brusewitz

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

A low-cost, continuous-flow, sound pressure grain moisture transducer was developed. It was found to have a sensitivity of 0.05 v/% MC wheat input, an accuracy of 0.25% MC, a non-linearity of 1.1%, a thermal shift of 1.1% and a response time of 1.2 sec.

Original languageEnglish (US)
Pages (from-to)316-320
Number of pages5
JournalTransactions of the American Society of Agricultural Engineers
Volume32
Issue number1
StatePublished - Jan 1 1989

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