Sensitive output indicator for differential transformer displacement determinations

Darold Wobschall

doi:10.1063/1.1717151

Sensitive output indicator for differential transformer displacement determinations

Darold Wobschall

Department of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A transistorized circuit particularly designed as an output indicator for linear variable differential transformers is given. It is relatively simple to construct, adjust, and operate. The advantages of a phase-sensitive detector for the measurements of small displacements is discussed. Resolution of the unit is about 0.05 μ; the linearity is about 1/4%.

Original language	English
Pages (from-to)	71-73
Number of pages	3
Journal	Review of Scientific Instruments
Volume	32
Issue number	1
DOIs	https://doi.org/10.1063/1.1717151
State	Published - 1961

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title = "Sensitive output indicator for differential transformer displacement determinations",

abstract = "A transistorized circuit particularly designed as an output indicator for linear variable differential transformers is given. It is relatively simple to construct, adjust, and operate. The advantages of a phase-sensitive detector for the measurements of small displacements is discussed. Resolution of the unit is about 0.05 μ; the linearity is about 1/4\%.",

author = "Darold Wobschall",

year = "1961",

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AB - A transistorized circuit particularly designed as an output indicator for linear variable differential transformers is given. It is relatively simple to construct, adjust, and operate. The advantages of a phase-sensitive detector for the measurements of small displacements is discussed. Resolution of the unit is about 0.05 μ; the linearity is about 1/4%.

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DO - 10.1063/1.1717151

M3 - Article

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VL - 32

SP - 71

EP - 73

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 1

ER -

Sensitive output indicator for differential transformer displacement determinations

Abstract

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