Campbell CRS456 Manuel d'utilisateur

CRS451/CRS456 Submersible Water-Level Recording Sensor Issued: 3.3.14 Copyright © 2013-2014 Campbell Sci

CRS451/CRS456 Submersible Water-Level Recording Sensor 2 3.1 Ships With  #27555 USB 2.0 Cable Type A Male to Micro B Male, 6ft  #29225 HydroSci S

User Manual 3  Data retrieval through sealed USB connector Measurement Time: < 1 s typical Output: micro USB Internal Data Collection Memo

CRS451/CRS456 Submersible Water-Level Recording Sensor 4 Weighted and NPT Material: Stainless Steel Dimensions Length: 22.23 cm (8.75 in) Diamete

User Manual 5 the water body is at risk of freezing solid, placing the sensor in a stilling well that extends below the frost line will protect the se

CRS451/CRS456 Submersible Water-Level Recording Sensor 6 6.7 Attaching Suspension Cable to CRS451/CRS456 Attach the split ring to the CRS451 cap.

User Manual 7 7. Programming Communicating with the CRS451/CRS456 requires a micro USB cable and HydroSci software running on a computer with Window

CRS451/CRS456 Submersible Water-Level Recording Sensor 8 7.2 Connect to the CRS451/CR456 1. Select CRS45X from the left margin. 2. Select appropri

User Manual 9 3. Select the type of measurements you want to make. a) Barometer Pressure Reference should be selected if you want to use CR45X sens

CRS451/CRS456 Submersible Water-Level Recording Sensor 10 5. Select a Start and Stop Time. a) Select a time in the future when measurements should

User Manual 11 b) If desired, select time in future when measurements should cease. c) Select the rate at which measurements will be made. This do

CRS451/CRS456 Submersible Water-Level Recording Sensor 12 6. Select and Name Data Tables for Datalogging. a) Up to four different Data Tables can ar

User Manual 13 7. Select which data, in which format and unit of measurement, is to be included in each of the data tables selected in the previous s

CRS451/CRS456 Submersible Water-Level Recording Sensor 14 9. Once the configuration is complete, it must be copied to the CRS451 before it will take

User Manual 15 7.4.1 Using an Additional CRS45X One simple way to complete this correction is to deploy an additional CRS45X as a reference sensor.

CRS451/CRS456 Submersible Water-Level Recording Sensor 16 2. Select a data file you wish to be corrected by barometric pressure values. a) The Field

User Manual 17 4. Select a data file you wish to use as the barometric pressure reference data file. a) Use the drop-down list to select the Baromet

CRS451/CRS456 Submersible Water-Level Recording Sensor 18 7. Once the corrected data file has been built, press the View Corrected Data File button t

User Manual 19 An example of the measured data and the barometric pressure compensated data is shown here. The original data are shown in blue an

CRS451/CRS456 Submersible Water-Level Recording Sensor 20  Check battery condition by using a laptop and HydroSci software to view the battery volta

User Manual 21 Unplug the connecter.

Guarantee This equipment is guaranteed against defects in materials and workmanship. This guarantee applies for twelve months from date of delivery.

CRS451/CRS456 Submersible Water-Level Recording Sensor 22 Gently pull the battery out the end. Disconnect the battery. Remove the battery. Slide in

User Manual 23 Slide the battery into the housing. Reconnect the cable.

CRS451/CRS456 Submersible Water-Level Recording Sensor 24 Gently slide the end piece with its O-rings into the housing. Nicking the O-ring could res

User Manual 25 9. Troubleshooting The most common causes for erroneous pressure transducer data include:  Low battery  Damaged CRS451/CRS456 W

CRS451/CRS456 Submersible Water-Level Recording Sensor 26

A-1 Appendix A. Calibration Certificate Each CRS451/CRS456 has been calibrated to meet printed accuracy specification at multiple temperature and pr

Appendix A. Calibration Certificate A-2

B-1 Appendix B. Conversion to Units of Measurement Table B-1. Conversion Factors Unit of Measurement Factor of Conversion Feet 2.3066587369 Inches

Appendix B. Conversion to Units of Measurement B-2

CAMPBELL SCIENTIFIC COMPANIES Campbell Scientific, Inc. (CSI) 815 West 1800 North Logan, Utah 84321 UNITED STATES www.campbellsci.com • info@campbel

PLEASE READ FIRST About this manual Please note that this manual was originally produced by Campbell Scientific Inc. primarily for the North American

i Contents PDF viewers: These page numbers refer to the printed version of this document. Use the PDF reader bookmarks tab for links to specific sec

ii Appendices Appendix A. Calibration Certificate ...... A-1 Appendix B. C

1 CRS451/CRS456 Submersible Water-Level Recording Sensor 1. Introduction The CRS451 consists of a water-level and water-temperature sensor that has