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4230
ISCO 4230 Bubbler Flow Meter Manuals
Manuals and User Guides for ISCO 4230 Bubbler Flow Meter. We have
2
ISCO 4230 Bubbler Flow Meter manuals available for free PDF download: Installation And Operation Manual, Manual
ISCO 4230 Installation And Operation Manual (200 pages)
Flow Meter
Brand:
ISCO
| Category:
Measuring Instruments
| Size: 4 MB
Table of Contents
Table of Contents
9
Section 1 Introduction
15
Description
16
Compatible Equipment
16
Operating Principles
17
Operation of the Bubbler System
17
Pressure Transducer Operation
17
Automatic Drift Compensation Valve
18
Software Upgrades
18
Controls, Indicators, and Connectors
18
Technical Specifications
18
Technical Specifications for FLOWLINK and Bubbler
21
Battery Life Expectancy
22
How to Make Battery Calculations
23
Calculating Current Draw
24
Section 2 Programming
27
Getting Started
27
Operation of the Display
27
Keypad Functions
28
Programming Procedure
29
Description of Program Steps
31
Operating Mode
31
Flow Conversion Type
32
Adjust Level, Parameters
34
Reset Totalizer
35
Sampler Pacing
35
The YSI 600 Sonde
35
Sampler Enable
36
Alarm Dialout Mode
36
Printer
37
Reports/History
37
Interpreting the Program Screens
37
Step 1 - Operating Mode
38
Optional Outputs
43
Serial Output
46
Step 2 - Flow Conversion
57
Flow Metering Inserts
62
Enter Maximum Head
63
Step 3 - Parameter to Adjust
65
Step 4 - Reset Totalizer
71
Step 5 - Sampler Pacing
71
Step 6 - Sampler Enable
74
Step 7 - Alarm Dialout Mode
77
Step 8 - Printer
80
Step 9 - Reports/History
82
Section 3 Installation
85
Preparation for Use
85
Install Desiccant Canister
85
Install External Desiccant Cartridge
85
Opening the Case
86
Connection to a Power Source
86
Low Power Indication
86
Isco Sampler
86
Isco Nickel-Cadmium Battery
87
Isco Lead-Acid Battery
88
AC Power Supplies
88
External 12 Volt Direct Current Source
89
Bubble Rate
89
Setting the Bubble Rate
89
Bubble Rate and Power Consumption
89
Purging a Clogged Bubble Line
90
Adjusting the Bubble Rate
91
Locking the Bubble Rate
91
Effects of Changing the Bubble Rate
92
Super Bubble
92
4230 Mounting and Installation
92
Carrying Handle
92
Location of the Flow Meter
92
Safety Considerations
93
The Bubble Line
94
Standard Bubble Lines
94
Comparing Vinyl and Teflon Bubble Lines
94
Bubble Line Length
94
Teflon Line Connector
95
Attaching the Teflon Bubble Line
95
Attaching the Vinyl Bubble Line
95
Installing the Bubble Line
96
High-Velocity Flow Streams
98
Stilling Wells
99
Flume Bubble Line Fittings
99
Bubble Line Extensions
99
Open Channel Installation
100
Flow Metering Inserts
100
The Bubbler Tube Retainer Assembly
102
Connection to a Sampler
102
Bubbler Tube Retainer Assembly
102
Connection to Other Isco Equipment
103
Section 4 Optional Equipment
105
4200T Modem
105
How It Works
105
Modem and FLOWLINK Software
106
Connection to a Line
106
Types of Service
107
Connections to External Serial Device
108
To 20 Ma (Analog) Outputs
109
External 4-20 Ma Output Interface
109
Ma Output Interface: Technical Specifications
109
Ma Output Interface
110
Multiple Analog Output Board: Technical Specifications (each Circuit)
111
Tipping Bucket Rain Gauge
112
Isco FLOWLINK Software
113
High-Low Alarm Relay Box
113
Tipping Bucket Rain Gauge
113
Installation
114
Wiring to a 4200 Series Flow Meter
114
Parameter Sensing
115
Installation of Parameter Probes
115
Ph Module
115
Temperature Probe
116
Ph Probe
116
How the Ph Probe Works
117
Ph Probe Calibration
118
Ph Probe Installation Guidelines
119
Storage and Maintenance of Ph Probes
122
The Dissolved Oxygen (D.O.) Probe
122
How the D.O. Probe Works
123
Probe Preparation
124
Membrane Thicknesses
125
Probe Installation
125
Probe Operation and Precautions
125
Parameter Module
125
Calibrating the D.O. Probe with a Flow Meter
127
Installation of Parameter Probes in Round Pipes
128
Spring Rings (15" and Under)
128
Pipes Larger than 15
129
U-Channel Mounting
130
Attaching the Probe
130
Installing the Mounting Ring
130
Universal Mounting Ring Parts
132
Finishing the Installation
133
Four-Foot Probe Extension
133
YSI 600 Multiple Parameter Sonde
134
YSI 600 Multiple Sensor Sonde
135
Mechanical Totalizer
137
Section 5 Maintenance and Service
139
Care of the Flow Meter Case
139
Care of the Case Seal
139
Preventing Moisture Damage
139
Desiccators
140
Regenerating the Internal Case Desiccant
140
Regenerating the External Desiccant Cartridge
141
Bubble Line Maintenance
142
Inspection of the Bubble Line Outlet
142
Automatic Air Purge
143
Maintenance of the Printer
143
Changing the Paper Roll
143
Ink Ribbon Replacement
145
Do Not Lubricate or Disassemble
146
Servicing and Troubleshooting
146
Disassembling the Flow Meter
146
Fuse Replacement
147
Display Warnings
148
System Reset
148
Operation of the Bubbler System
149
Internal Air Pump
149
Air Output to Bubble Line
150
Purge
150
Pressure Transducer
151
Automatic Drift Compensation Valve
151
Preliminary Troubleshooting Steps
152
If Serious Problems Occur
152
Processor
152
Precautions for Servicing CMOS Circuitry
153
Hazard of Static Electricity
153
Using FLASH UPDATE
155
Getting Started
155
Before Running FLASH UPDATE
155
Running FLASH UPDATE
156
About Preferences
156
Options Menu
157
Preferences Window
157
Appendix A Accessories and Replacement Parts
159
Replacement Parts
159
Accessories
165
Universal Mounting Ring
167
Appendix B Programming Worksheets
169
Setup
169
Flow Conversion: Level-To-Flow Rate
171
Flow Metering Insert
172
Parameter to Adjust
173
Reset Totalizer
173
Sampler Pacing
173
Sampler Enable
173
Alarm Dialout Mode
174
Printer
174
Reports/History
175
Appendix C General Safety Procedures
177
Practical Safety Precautions
177
Lethal Atmospheres in Sewers
180
Hazardous Gases
182
Appendix D Material Safety Data Sheets
187
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ISCO 4230 Manual (144 pages)
Bubbler Flow Meter
Brand:
ISCO
| Category:
Measuring Instruments
| Size: 0 MB
Table of Contents
Table of Contents
3
Getting Started
7
Becoming Familiar with the 4230 Flow Meter
7
Selection of a Power Source
8
Turning the Flow Meter on
9
Adjusting the Bubble Rate
9
Checking the Installation
10
Bubble Lines in High-Velocity
12
Streams
12
Clogging Bubble Lines
13
Options and Capabilities
14
Flow Metering Inserts
14
Connection to a Sampler
15
Adjusting Level
15
Data Acquisition and Storage (Flowlink ® )
16
Parameter Sensing with the 4230 Flow Meter
18
Programming Introduction
21
Why Programming Is Necessary
21
Operation of the Keypad and Display
22
Keypad Functions
24
Programming Procedure
27
Description of Program Steps
30
Step 1 - Operating Mode
30
Step 2 - Flow Conversion Type
31
Step 3 - Adjust Level, Parameters
35
Step 4 - Reset Totalizer
37
Step 5 - Sampler Pacing
37
Step 6 - Sampler Enable
39
Step 7 - Alarm Dialout Mode
40
Step 8 - Printer
41
Step 9 - Reports/History
42
Interpreting the Program Screens
42
Programming
45
Step 1 - Operating Mode
45
Step 2 - Flow Conversion
80
Flow Metering Inserts
89
Enter Maximum Head - All
90
Models
90
Programming the 4-20 Ma
90
Outputs
91
Step 3 - Port to Adjust
92
Step 4 - Reset Totalizer
100
Step 5 - Sampler Pacing
100
Step 6 - Sampler Enable
105
Step 7 - Alarm Dialout Mode
111
Step 8 - Printer
116
Step 9 - Reports/History
120
Maintenance
125
Care of the Flow Meter Case
125
Care of the Case Seal
126
Preventing Moisture Damage
126
Changing the Printer Paper and Ribbon
127
Installing the New Roll of Paper
128
Ink Ribbon Replacement
130
Maintenance of the Bubble Line
131
Automatic Air Purge
132
Maintenance of the Batteries
132
Charging the Nickel-Cadmium
133
Battery
133
Five Station Battery Charger
133
Self-Discharge Characteristic
134
Hazards of Overcharging
135
Charging from Another Source
135
Memory Effects Temporary
136
Internal Fuse
136
Using the Lead-Acid Battery
137
Using Other Types of Batteries
138
Attaching the Battery
139
Regenerating the Desiccators
140
Regenerating the Internal Case Desiccant
140
Regenerating the External Desiccant Cartridges
142
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