RESISTANCE_CHECKER

Published:2009/7/22 22:15:00 Author:Jessie | From:SeekIC

Amplified error voltage from Wheatstone bridge feeds 75-0-75 microammeter to indicate whether resistance under test is higher or lower than desired value und within preset tolerance. Instrument range is 9,999 ohms in 1-ohm steps. Gives go-no-go indication, to speed production testing.-D. S. Randall, Go No-Go Meter Speeds Resistance Check, Electronics, 31;9, p 66-68.



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