A LOG-RESPONSE 5-DECADE A-C OHMMETER,

Abstract

An a-c ohmmeter developed to enble the barium fluoride film hygrometer element to be test flown in modified AN/AMT-11 radiosondes is discussed. Circuit diagrams are presented and the effects of temperature and battery voltage on the output of the ohmmeter are discussed. The a-c ohmmeter was modified for use in the humidity experiment on the manned balloon flight, Strato-Lab High No. 5. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1962
Accession Number
AD0417855

Entities

People

  • E. T. Woolard
  • F. E. Jones
  • L. M. Allison

Organizations

  • National Institute of Standards and Technology

Tags

DTIC Thesaurus Topics

  • Fluorides
  • Humidity
  • Hygrometers
  • Instrumentation
  • Measuring Instruments
  • Ohmmeters
  • Radiosondes
  • Wet Bulb Temperature

Fields of Study

  • Physics

Readers

  • Atmospheric Remote Sensing.
  • Electrical Engineering
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