Hanna Instruments HI 9920 Manuals

Manuals and User Guides for Hanna Instruments HI 9920. We have 2 Hanna Instruments HI 9920 manuals available for free PDF download: Instruction Manual

Hanna Instruments HI 9920 Instruction Manual (40 pages)

Wall Mounted pH & ORP Controllers

Brand: Hanna Instruments | Category: Controller | Size: 0.39 MB

Instruction Manual
1
Table of Contents
2
Preliminary Examination
3
General Description
3
Mechanical Layouts
4
Functional Diagram Hi 9910
6
Functional Diagram Hi 9911
9
Functional Diagram Hi 9920
12
Connections & Wiring
14
Normal Operation & Measurement
19
Ph CALIBRATION
20
Orp Calibration
22
Adjustement of Setpoint(S)
23
Proportional Control
26
Overdosage Timer
29
Ph VALUES at VARIOUS TEMPERATURES
30
Redox Measurement (Hi 9920)
31
Electrode Conditioning & Maintenance
33
SUGGESTED INSTALLATIONS for Ph/Orp ELECTRODES
34
Accessories
35
Warranty
37
Other Products from Hanna
38
Ce Declaration of Conformity
39

Hanna Instruments HI 9920 Instruction Manual (32 pages)

Wall Mounted pH & ORP Controllers

Brand: Hanna Instruments | Category: Controller | Size: 0.8 MB

Table of Contents
2
Preliminary Examination
3
General Description
3
Mechanical Layouts
4
Hi9910 Functional Description & Specifications
6
Hi9911 Functional Description & Specifications
8
Hi9920 Functional Description & Specifications
10
Connections & Wiring
12
Ph CALIBRATION
16
Orp Calibration
18
Setpoint Adjustment
19
Taking Measurement
22
Proportional Control
23
Overdosage Timer
25
Ph VALUES at VARIOUS TEMPERATURES
25
REDOX MEASUREMENT (HI9920 Only)
26
SUGGESTED INSTALLATIONS for Ph/Orp ELECTRODES
28
Accessories
29

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Hanna Instruments HI 9920 Manuals

Hanna Instruments HI 9920 Instruction Manual (40 pages)

Table of Contents

Hanna Instruments HI 9920 Instruction Manual (32 pages)

Table of Contents

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