Table of Contents
1 Brief Instruction ................................................................................................................ - 3 -
2 Technical Specifications .................................................................................................... - 4 -
3 About the Meter ............................................................................................................... - 5 -
4 Dissolved Oxygen .............................................................................................................. - 7 -
4.1 Preparation before use ........................................................................................................... - 7 -
4.2 DO Calibration (Saturated Oxygen) .......................................................................................... - 9 -
4.3 DO Measurement ................................................................................................................... - 9 -
4.4 Notes about DO Measurement ............................................................................................. - 10 -
4.5 DO Electrode Maintenance ................................................................................................... - 10 -
4.6 Zero Oxygen Calibration ........................................................................................................ - 11 -
4.7 Salinity Calibration ................................................................................................................ - 12 -
4.8 Barometric pressure manual compensation .......................................................................... - 12 -
4.9 Parameter Setting ................................................................................................................. - 13 -
5 What’s in the kit ............................................................................................................. - 16 -
6 Warranty ........................................................................................................................ - 16 -
7 Appendix ........................................................................................................................ - 17 -
7.1 Appendix 1 Content of Saturated Oxygen in Water at Different Temperature ........................ - 17 -
7.2 Appendix 2 Content of Saturated Oxygen at Different Barometric pressure ........................... - 18 -
7.3 Appendix 3 Content of Oxygen at Different Altitude .............................................................. - 19 -
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