Temperature/conductivity table as per usp, Limit values for usp function – Hach-Lange SI794 C User Manual User Manual

Page 95

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95

Temperature in °C Conductivity in µS/cm Temperature in °C Conductivity in µS/cm

0

0.6

55

2.1

5

0.8

60

2.2

10

0.9

65

2.4

15

1.0

70

2.5

20

1.1

75

2.7

25

1.3

80

2.7

30

1.4

85

2.7

35

1.5

90

2.7

40

1.7

95

2.9

45

1.8

100

3.1

50

1.9

Temperature/conductivity table as per USP

USP factor

Relay 1 active

Cond>USP (Table)

10 %

100 %

Reduced

USP limit value

USP limit value

see table above

Err 01

Conductivity within limits of USP function

Limit values for USP function

Limit contact response U1 (Relay 1) and U2 (Relay 2)

Relay 2 active

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