109SS Table of Contents
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1. General .........................................................................1
1.1 Specifications............................................................................................2
2. Accuracy.......................................................................3
3. Installation and Wiring ................................................4
3.1 Burial ........................................................................................................4
3.2 Submersion...............................................................................................4
4. Wiring............................................................................4
5. Programming ...............................................................4
5.1 CRBasic....................................................................................................5
5.1.1 CRBasic Examples..........................................................................5
5.1.1.1 Sample Program for CR200 Series Datalogger.....................6
5.1.1.2 Example 2. Sample Program for CR1000 Datalogger .........6
5.1.1.3 Sample Program for CR5000 ................................................7
5.2 Edlog.........................................................................................................7
5.2.1 Example Edlog Program.................................................................7
5.3 Electrical Noisy Environments.................................................................9
5.4 Long Lead Lengths...................................................................................9
6. Measurement Details.................................................10
7. Maintenance and Calibration....................................11
8. Troubleshooting ........................................................11
Figures
1-1. 109SS Temperature Probe.......................................................................1
2-1. Steinhart and Hart....................................................................................3
2-2. Possible Errors.........................................................................................3
6-1. 109SS Thermistor Probe Schematic......................................................10
Tables
4-1. Connections to Campbell Scientific Dataloggers....................................4
5-1. Wiring for Example Programs ................................................................5
5-2. Wiring for Example Program..................................................................7
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