Global water – Xylem WQ-FDO OPTICAL DISSOLVED OXYGEN TRANSMITTER User Manual

Page 19

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Global Water

800-876-1172

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Table 7.4
Salinity Correction Factors for Dissolved Oxygen in Water vs. Temperature (ºC)
and Conductivity (uS or PSS)

uS

51000

52000

53000

54000

55000

56000

57000

58000

59000

60000

61000

62000

63000

64000

65000

66000

67000

PSS

33.5

34.2

34.9

35.7

36.4

37.2

37.9

38.7

39.4

40.2

40.9

41.7

42.5

43.2

44

44.8

45.6

ºC

0

0.795

0.791

0.787

0.782

0.778

0.774

0.770

0.766

0.762

0.757

0.753

0.749

0.745

0.741

0.736

0.732

0.728

1

0.796

0.792

0.788

0.784

0.780

0.775

0.771

0.767

0.763

0.759

0.755

0.751

0.746

0.742

0.738

0.734

0.730

2

0.797

0.793

0.789

0.785

0.781

0.777

0.773

0.769

0.765

0.760

0.756

0.752

0.748

0.744

0.740

0.736

0.732

3

0.798

0.794

0.790

0.786

0.782

0.778

0.774

0.770

0.766

0.761

0.757

0.753

0.749

0.745

0.741

0.737

0.733

4

0.800

0.796

0.792

0.788

0.784

0.780

0.776

0.772

0.768

0.763

0.759

0.755

0.751

0.747

0.743

0.739

0.735

5

0.801

0.797

0.793

0.789

0.785

0.781

0.777

0.773

0.769

0.765

0.761

0.757

0.753

0.749

0.745

0.741

0.737

6

0.802

0.798

0.794

0.790

0.786

0.782

0.778

0.774

0.770

0.766

0.762

0.758

0.754

0.750

0.746

0.742

0.738

7

0.804

0.800

0.796

0.792

0.788

0.784

0.780

0.776

0.772

0.768

0.764

0.760

0.756

0.752

0.748

0.744

0.740

8

0.805

0.801

0.797

0.793

0.789

0.785

0.781

0.777

0.774

0.770

0.766

0.762

0.758

0.754

0.750

0.746

0.742

9

0.806

0.802

0.798

0.794

0.790

0.786

0.782

0.778

0.775

0.771

0.767

0.763

0.759

0.755

0.751

0.747

0.743

10

0.807

0.803

0.799

0.795

0.792

0.788

0.784

0.780

0.776

0.772

0.768

0.764

0.761

0.757

0.753

0.749

0.745

11

0.809

0.805

0.801

0.797

0.793

0.789

0.785

0.781

0.778

0.774

0.770

0.766

0.762

0.758

0.754

0.750

0.746

12

0.810

0.806

0.802

0.798

0.795

0.791

0.787

0.783

0.779

0.775

0.771

0.767

0.764

0.760

0.756

0.752

0.748

13

0.811

0.807

0.803

0.800

0.796

0.792

0.788

0.784

0.781

0.777

0.773

0.769

0.765

0.761

0.758

0.754

0.750

14

0.812

0.808

0.804

0.801

0.797

0.793

0.789

0.785

0.782

0.778

0.774

0.770

0.766

0.762

0.759

0.755

0.751

15

0.814

0.810

0.806

0.803

0.799

0.795

0.791

0.787

0.784

0.780

0.776

0.772

0.768

0.764

0.761

0.757

0.753

16

0.815

0.811

0.807

0.804

0.800

0.796

0.792

0.788

0.785

0.781

0.777

0.773

0.769

0.765

0.762

0.758

0.754

17

0.816

0.812

0.809

0.805

0.801

0.797

0.794

0.790

0.786

0.782

0.779

0.775

0.771

0.767

0.764

0.760

0.756

18

0.817

0.813

0.810

0.806

0.802

0.798

0.795

0.791

0.787

0.783

0.780

0.776

0.772

0.768

0.765

0.761

0.757

19

0.819

0.815

0.812

0.808

0.804

0.800

0.797

0.793

0.789

0.785

0.782

0.778

0.774

0.770

0.767

0.763

0.759

20

0.820

0.816

0.813

0.809

0.805

0.801

0.798

0.794

0.790

0.786

0.783

0.779

0.775

0.771

0.768

0.764

0.760

21

0.821

0.817

0.814

0.810

0.806

0.803

0.799

0.795

0.792

0.788

0.784

0.780

0.777

0.773

0.769

0.766

0.762

22

0.822

0.818

0.815

0.811

0.807

0.804

0.800

0.796

0.793

0.789

0.785

0.781

0.778

0.774

0.770

0.767

0.763

23

0.823

0.819

0.816

0.812

0.809

0.805

0.801

0.798

0.794

0.790

0.787

0.783

0.780

0.776

0.772

0.769

0.765

24

0.824

0.820

0.817

0.813

0.810

0.806

0.802

0.799

0.795

0.791

0.788

0.784

0.781

0.777

0.773

0.770

0.766

25

0.826

0.822

0.819

0.815

0.812

0.808

0.804

0.801

0.797

0.793

0.790

0.786

0.783

0.779

0.775

0.772

0.768

26

0.827

0.823

0.820

0.816

0.813

0.809

0.805

0.802

0.798

0.794

0.791

0.787

0.784

0.780

0.776

0.773

0.769

27

0.828

0.824

0.821

0.817

0.814

0.810

0.807

0.803

0.800

0.796

0.792

0.789

0.785

0.782

0.778

0.775

0.771

28

0.829

0.825

0.822

0.818

0.815

0.811

0.808

0.804

0.801

0.797

0.793

0.790

0.786

0.783

0.779

0.776

0.772

29

0.830

0.827

0.823

0.820

0.816

0.813

0.809

0.806

0.802

0.799

0.795

0.792

0.788

0.785

0.781

0.778

0.774

30

0.831

0.828

0.824

0.821

0.817

0.814

0.810

0.807

0.803

0.800

0.796

0.793

0.789

0.786

0.782

0.779

0.775

31

0.832

0.829

0.825

0.822

0.818

0.815

0.811

0.808

0.804

0.801

0.797

0.794

0.790

0.787

0.783

0.780

0.776

32

0.833

0.830

0.826

0.823

0.819

0.816

0.812

0.809

0.806

0.802

0.799

0.795

0.792

0.788

0.785

0.781

0.778

33

0.834

0.831

0.827

0.824

0.820

0.817

0.813

0.810

0.807

0.803

0.800

0.796

0.793

0.789

0.786

0.782

0.779

34

0.836

0.833

0.829

0.826

0.822

0.819

0.815

0.812

0.809

0.805

0.802

0.798

0.795

0.791

0.788

0.784

0.781

35

0.837

0.834

0.830

0.827

0.823

0.820

0.816

0.813

0.810

0.806

0.803

0.799

0.796

0.792

0.789

0.785

0.782

36

0.838

0.835

0.831

0.828

0.825

0.821

0.818

0.814

0.811

0.807

0.804

0.801

0.797

0.794

0.790

0.787

0.784

37

0.839

0.836

0.833

0.829

0.826

0.822

0.819

0.816

0.812

0.809

0.805

0.802

0.799

0.795

0.792

0.788

0.785

38

0.841

0.837

0.834

0.830

0.827

0.824

0.820

0.817

0.814

0.810

0.807

0.803

0.800

0.797

0.793

0.790

0.787

39

0.842

0.838

0.835

0.832

0.828

0.825

0.822

0.818

0.815

0.812

0.808

0.805

0.802

0.798

0.795

0.792

0.788

40

0.843

0.840

0.836

0.833

0.830

0.826

0.823

0.820

0.816

0.813

0.810

0.806

0.803

0.800

0.796

0.793

0.790

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