Campbell cs215, Instruction Manual

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Table of Contents
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1. Introduction ................................................................. 1
2. Cautionary Statements ............................................... 1
3. Initial Inspection ......................................................... 1
4. Quickstart .................................................................... 2
5. Overview ...................................................................... 4
6. Specifications ............................................................. 4
6.1 Temperature Measurement................................................................... 5
6.2 Relative Humidity Measurement ......................................................... 5
7. Installation ................................................................... 5
7.1 Wiring to Datalogger ........................................................................... 6
7.2 Datalogger Programming ..................................................................... 6
7.2.1 CRBasic Programming ................................................................. 7
7.2.2 Edlog Programming ...................................................................... 7
7.3 Installation............................................................................................ 8
8. Operation ................................................................... 10
8.1 Sensor Measurements ........................................................................ 10
8.1.1 Measurements at Fast Scan Rates ............................................... 10
8.1.1.1 CRBasic Dataloggers ....................................................... 10
8.1.1.2 Edlog Dataloggers ............................................................ 11
8.1.2 Long Cables ................................................................................ 11
8.1.3 Power Conservation .................................................................... 12
8.2 Measuring Multiple SDI-12 Sensors .................................................. 12
9. Troubleshooting and Maintenance ......................... 12
9.1 Troubleshooting ................................................................................. 12
9.2 Maintenance ....................................................................................... 13
9.3 Calibration.......................................................................................... 13
9.4 Sensor Element Replacement ............................................................. 13
10. Attributions and References .................................... 16
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