Campbell Scientific CS512
Oxyguard Type III
Dissolved Oxygen Probe
Revision: 12/06
C o p y r i g h t © 2 0 0 1 - 2 0 0 6
C a m p b e l l S c i e n t i f i c , I n c .
Page 1: ...Campbell Scientific CS512 Oxyguard Type III Dissolved Oxygen Probe Revision 12 06 C o p y r i g h t 2 0 0 1 2 0 0 6 C a m p b e l l S c i e n t i f i c I n c...
Page 2: ...u of all other warranties expressed or implied including warranties of merchantability or fitness for a particular purpose CAMPBELL SCIENTIFIC INC is not liable for special indirect incidental or cons...
Page 3: ...formation 1 2 Specifications 2 3 Optional Probe Accessories 3 4 Optional Agitator 3 5 Application Information 4 6 Wiring 4 7 Programming 5 8 Calibration 6 9 Maintenance 7 10 Agitator Control 7 Appendi...
Page 4: ...P2 5 3 Sample Program using VoltSE 5 4 Sample Program using VoltDiff 5 5 Sample Program using VoltSE 5 6 Sample Program using P36 6 7 Sample Program using Expression 6 8 Sample Program using P86 and...
Page 5: ...the probe produces a millivolt output proportional to the oxygen present in the medium in which it is placed The probe consists of two parts an upper part with cathode anode and cable and a lower par...
Page 6: ...rin Membrane O ring Buna N Body Seal O ring Viton 0 05 mm 2 mil Teflon Dimensions and Weight 2 28 diameter x 2 3 height 15 9 oz Cable standard length 7 m 23 ft other lengths available upon request 2 w...
Page 7: ...es the water also has a high bio loading and the probes become fouled resulting in inaccurate DO measurements FIGURE 4 1 Preventing Bio fouling of the CS512 The PT4 Agitator overcomes these problems T...
Page 8: ...plication Information SCWin users This manual was written primarily for those whose needs are not met by SCWin Your procedure is much simpler just add the CS512 probe it s in the water folder save you...
Page 9: ...60 Hz Rejection Range code 23 used for CR23X 3 1 SE Channel 4 1 Loc DOmV 5 1 0 Multiplier See Calibration 6 0 0 Offset EXAMPLE 2 Sample Program using P2 1 Volt Diff P2 1 1 Reps 2 24 250 mV 60 Hz Reje...
Page 10: ...ing a multiplier of one 6 Change the multiplier in the datalogger program from one to the calculated number A more common way to enter the multiplier is to insert a separate instruction in the program...
Page 11: ...peat cycle timer requires no datalogger programming However some users choose to use a solid state relay and have the datalogger agitate the water on the probe face either periodically throughout the...
Page 12: ...et instruction EXAMPLE 9 Sample Program using Portset Portset 1 1 Delay 500 msec Portset 1 0 In the CR1000 CR800 CR850 and CR3000 dataloggers use the Portset instruction EXAMPLE 10 Sample Program usin...
Page 13: ...A 1 Appendix A Dissolved Oxygen in Fresh Water Table...
Page 14: ...Appendix A Dissolved Oxygen in Fresh Water Table A 2...
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