Campbell 247 - Default Chapter; Table of Contents

i
247 Table of Contents
PDF viewers note: These page numbers refer to the printed version of this document. Use
the Adobe Acrobat® bookmarks tab for links to specific sections.
1. Overview......................................................................1
1.1 EC Sensor .................................................................................................1
1.2 Temperature Sensor..................................................................................1
2. Specifications .............................................................1
2.1 Probe.........................................................................................................1
2.2 EC Sensor .................................................................................................2
2.3 Temperature Sensor..................................................................................2
3. Installation...................................................................2
3.1 Site Selection ............................................................................................2
3.2 Mounting...................................................................................................2
4. Wiring ..........................................................................2
5. Programming ..............................................................2
5.1 Programming Overview............................................................................2
5.2 Measurement Programming......................................................................3
5.3 Correction of Ionization Errors in EC Measurement ................................4
5.4 Correction of Temperature Errors.............................................................5
5.5 Output Processing.....................................................................................5
6. Calibration...................................................................5
6.1 Conversion Factors ...................................................................................5
6.2 Typical Ranges .........................................................................................5
6.3 Factory Calibration ...................................................................................5
6.4 Field Calibration.......................................................................................6
7. Maintenance................................................................7
8. Analysis of Errors.......................................................7
8.1 EC Measurement Error.............................................................................7
8.2 Temperature Measurement Error..............................................................8
9. Deriving a Temperature Compensation
Coeffecient.......................................................................9