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Hach 930 Manuals
Manuals and User Guides for Hach 930. We have
1
Hach 930 manual available for free PDF download: Instrument Manual
Hach 930 Instrument Manual (54 pages)
Sigma Flow Meter
Brand:
Hach
| Category:
Measuring Instruments
| Size: 1.27 MB
Table of Contents
Table of Contents
5
Safety Precautions
7
Specifications
11
Operation
15
Section 1 Getting Started
17
Items Required for Installing and Using the Flow Meter
17
Optional Accessories for Use with the Flow Meter
17
Planning for Success: Considerations for Installing Your Flow Meter
17
Choosing the Proper Site
17
Dealing with Difficult Sites
18
Using the Proper Batteries
18
Mounting the Flow Meter with the Proper Orientation
18
Preventing Damage to the Flow Meter in a Harsh Environment
18
Choosing the Appropriate Meter and Sensor Combination
18
Types of Sensors
19
Section 2 Software and Communications
21
Required Software
21
Programming and Analysis Options
21
RS232 Serial Port (All Models)
21
Modem Communications (Models 920 and 930 Only)
23
Sampler Receptacle (Models 920 and 930 Only)
23
Sampler Receptacle Pin Descriptions
23
Logging Sample Information on Models 920 and 930 from a Hach Sampler
24
Installation and Maintenance
25
Section 3 Channel Installation Options
27
Section 4 Meter Installation
33
Battery Information
33
Installing Batteries
33
Replacing Batteries in Models 910 and 920
33
Replacing Batteries in Model 930
33
Battery-Life Estimates
34
Mounting the Flow Meter
35
Connecting Sensors to the Flow Meter
36
Ultrasonic Level Sensor
36
Level/Velocity Sensor
36
Rain Gauge
37
Section 5 Maintenance
39
Sensor Calibration
39
Velocity Sensor Calibration
39
Submerged Sensor Calibration
39
Desiccant Maintenance
39
Reusing Desiccant
39
Replacing the Sensor Desiccant
39
Replacing the Battery and Electronics Compartment Desiccant
40
Maintaining the O-Ring Gasket on the End Cap
40
Cleaning the Flow Meter
40
Storing the Flow Meter
40
Maintenance in the Electronics Compartment
41
Fuses
41
Memory Batteries
41
Section 6 Exploded View Drawings
43
General Information
47
Replacement Parts and Accessories
49
Contact Information for U.S.A. and Outside Europe
51
Contact Information for Europe
52
Warranty
53
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