Menu
Search
Filters
Close
Menu

97283 ON-LINE CORROSION RATE MEASUREMENTS USING CURRENT lNTERRUPTED GALVANOSTATIC POLARIZATION

Picture for 97283 ON-LINECORROSIONRATEMEASUREMENTS
Available for download
Product Number: 51300-97283-SG
ISBN: 97283 1997 CP
Author: Gregory A. Martinchek, Max R. Yaffe
$0.00
$20.00
$20.00
A corrosion rate monitoring device incorporating current interrupt IR compensation has been developed. The device is based on galvanostatic cell control with the current adjusted in software to give a fixed polarization voltage. In effect, the device acts as a potentiostat, while gaining significant advantages due to its galvanostatic cell control. The electronic circuitry and control algorithm of the device is outlined. The theory of the basic measurement and of current interrupt IR compensation are discussed. A prototype unit was built and was used to measure results on model cells built from resistors and capacitors. The results predict field performance superior to existing devices when measuring poorly conductive solutions. The device is predicted to measure ... Keywords: Corrosion Monitor, Linear Polarization, Solution Resistance, IR Compensation, Galvanostat, Current Interrupt, Low Conductivity, Polarization Resistance
A corrosion rate monitoring device incorporating current interrupt IR compensation has been developed. The device is based on galvanostatic cell control with the current adjusted in software to give a fixed polarization voltage. In effect, the device acts as a potentiostat, while gaining significant advantages due to its galvanostatic cell control. The electronic circuitry and control algorithm of the device is outlined. The theory of the basic measurement and of current interrupt IR compensation are discussed. A prototype unit was built and was used to measure results on model cells built from resistors and capacitors. The results predict field performance superior to existing devices when measuring poorly conductive solutions. The device is predicted to measure ... Keywords: Corrosion Monitor, Linear Polarization, Solution Resistance, IR Compensation, Galvanostat, Current Interrupt, Low Conductivity, Polarization Resistance
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 98304 THE POLARIZATION RESISTANCE METHOD FOR
Available for download

98304 THE POLARIZATION RESISTANCE METHOD FOR DETERMINATION OF INSTANTANEOUS CORROSION RATES: A REVIEW

Product Number: 51300-98304-SG
ISBN: 98304 1998 CP
Author: John R. Scully
$20.00
Picture for 02330 SELF LINEAR POLARIZATION RESISTANCE
Available for download

02330 SELF LINEAR POLARIZATION RESISTANCE

Product Number: 51300-02330-SG
ISBN: 02330 2002 CP
Author: D. Klassen and P.R. Roberge
$20.00
Picture for 03376 MAKING CREDIBLE CORROSION MEASUREMENTS-
Available for download

03376 MAKING CREDIBLE CORROSION MEASUREMENTS - REAL CORROSION, REAL TIME

Product Number: 51300-03376-SG
ISBN: 03376 2003 CP
Author: Dawn C. Eden, Michael S. Cayard, Joseph D. Kintz, Robert A .Schrecengost, Bernard P. Breen, Edward K
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support