Xylem WL400 WATER LEVEL SENSOR User Manual
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Global Water
800-876-1172
• globalw.com
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Congratulations on your purchase of the Global Water WL400 Water
Level Sensor. This instrument has been quality tested and approved for
providing accurate and reliable measurements. We are confident that you
will find the sensor to be a valuable asset for your application. Should you
require assistance, our technical staff will be happy to help.
Table of Contents
I.
Checklist
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Page 3
II.
Inspection
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3
III.
General Sensor Installation
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4
IV.
WL400 Specifications
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7
V.
Maintenance
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9
VI.
Troubleshooting
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VII. Warranty
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11
VIII. Appendix A: Calibration Procedures
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12
IX.
Appendix B: 2 Wire Sensor Measurement Diagram
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13
* Copyright
© Global Water Instrumentation, Inc. 2006