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Michell Instruments Optidew Manuals
Manuals and User Guides for Michell Instruments Optidew. We have
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Michell Instruments Optidew manuals available for free PDF download: User Manual
Michell Instruments Optidew User Manual (82 pages)
Chilled Mirror Hygrometer
Brand:
Michell Instruments
| Category:
Measuring Instruments
| Size: 5 MB
Table of Contents
Table of Contents
4
Safety
8
Warnings
8
Electrical Safety
9
Pressure Safety
9
Hazardous Materials (WEEE, Rohs3 & REACH)
9
Calibration (Factory Validation)
9
Repair and Maintenance
9
Abbreviations
10
1 Introduction
11
Optidew Series
11
Figure 1 Optidew 501 (Wall Mount) and Optidew 401 (Bench Top)
11
Optidew Sensor
12
Minimum Measurable Dew Points
13
Figure 2 2-Stage Minimum Measureable Dew Point
13
Remote Temperature Probes
14
Figure 3 General Purpose Probe
14
Figure 4 Labatory/High Temperature Probe
14
2 Installation
15
Unpacking the Instruments
15
Mounting
15
Figure 5 Optidew 501 Wall Mounting Points
16
Instrument Connections
17
Optidew 501
17
Figure 6 Optidew 501 with Touch Screen Display or DCC Control Button
17
Figure 7 Optidew 501 Bottom Panel
17
Optidew 401
18
Figure 8 Optidew 401 Front and Side Panels
18
Figure 9 Optidew 401 Rear Panel
18
Electrical Connections
19
Electrical Supply
19
Figure 10 Power Connector
19
Analog and Digital Communications
20
Figure 11 RS458 & Analog Output Connector
20
Figure 12 Analog Output Connector
21
Figure 13 Relay Contact Connector
22
Sensor Installation
23
Environmental Monitoring
23
Monitoring a Flowing Sample
23
Environmental Chamber or Glovebox Sensor Mounting
24
Temperature Probe Installation
24
Using Temperature Probes with a Chamber Port Adapter
25
Pressure Transmitter Installation
25
Figure 14 Temperature Probe Adapter
25
3 User Interface
26
Main Display
26
Full Screen Mode
26
Figure 15 Main Screen
26
Main Screen
27
Figure 16 Main Screen Layout
27
Customizable Readouts
28
Locking the Analyzer
28
Menu Structure
29
Operational Status Display
30
Sensor Status Display
31
Setup Menus
32
DCC
32
Figure 17 DCC Menu
32
Logging
34
Figure 18 Logging Screen
34
Outputs
35
Figure 19 Outputs Screen
35
Alarm
36
Figure 20 Alarm Screen
36
Display
37
Figure 21 Display Screen
37
Clock
38
Figure 22 Clock Screen
38
Inputs
39
Figure 23 Inputs Screen
39
Comms Screen
40
Network Settings
40
Figure 24 Comms Screen
40
Figure 25 Network Settings Screen
40
Optidew 501 Transmitter Without Display
41
Optics Calibration
41
4 Operation
42
Operating Cycle
42
Figure 26 Typical Operating Cycle
42
Operating Guide
43
Description
43
Operating Practice
43
Figure 27 Room Measurement Example
44
Figure 28 Mirror Contaminaton Warning Symbol
45
Good Measurement Practice
46
Sampling Hints
46
Figure 29 Material Permeability Comparison
46
Figure 30 Condensation in Sample Tubing
47
First Time Operation
49
Operational Functions
49
DCC Function
49
MAXCOOL Function
50
Frost Assurance Technology (FAST)
50
STANDBY Mode
51
Parameter Conversions & Pressure Compensation
51
Data Logging
52
5 Warnings and Faults
52
Figure 31 System Alarm
52
6 Maintenance
54
Mirror Cleaning
54
Figure 32 Sensor Cleaning
54
Exchanging Sensors
55
Appendix A
57
Technical Specifications
57
Appendix B
60
Modbus Register Map
60
Further Reading
68
Appendix C
70
Dimensional Drawings
70
Appendix D
78
Quality, Recycling, Compliance & Warranty Information
78
Appendix E Return Document& Decontamination Declaration
80
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Michell Instruments Optidew User Manual (96 pages)
Chilled Mirror Hygrometer
Brand:
Michell Instruments
| Category:
Measuring Instruments
| Size: 2 MB
Table of Contents
Optidew User's Manual
4
Table of Contents
4
Safety
8
Warnings
8
Electrical Safety
8
Pressure Safety
8
Hazardous Materials (WEEE, Rohs2 & REACH)
9
Calibration (Factory Validation)
9
Repair and Maintenance
9
Abbreviations
10
1 Introduction
11
Optidew Series
11
Figure 1 Optidew 501 (Wall Mount) and Optidew 401 (Bench Top)
11
Optidew Sensor
12
2 Installation
13
Mounting
13
Optidew 501
13
Optidew 401
13
Figure 2 Optidew 501 Wall Mounting Points
13
Figure 4 Optidew 501 Non-Display Front Panel
15
Electrical Connections
18
Electrical Supply
18
Analog and Digital Communications
19
2.3.2.1 Digital Communications
19
Figure 10 RS485 & Analog Output Connector
19
2.3.2.2 Current Outputs
20
2.3.2.3 Relay Contacts
20
Sensor Installation
22
Environmental Monitoring
22
Sample Flow Monitoring
22
Integral Sensor Mounting
23
Temperature Probe Installation
23
Pressure Transmitter Installation
23
3 User Interface
24
Main Display
24
Main Screen
25
Customizable Readouts
25
Figure 14 Main Screen Layout
25
Menu Structure
27
Operational Status Display
28
Sensor Status Display
29
Setup Menus
30
Figure 15 DCC Menu
30
Figure 20 Clock Screen
35
Transmitter Version
38
Operating Cycle
39
Figure 24 Typical Operating Cycle
39
Operating Guide
40
Description
40
Operating Practice
40
Figure 25 Room Measurement Example
41
Good Measurement Practice
43
Sampling Hints
43
First Time Operation
46
Operational Functions
46
DCC Function
46
MAXCOOL Function
47
Frost Assurance Technology (FAST)
47
STANDBY Mode
47
Parameter Conversions & Pressure Compensation
48
Data Logging
48
Minimum Measurable Dew Points
48
Warnings and Faults
49
Figure 29 2-Stage Minimum Measurable Dew Point
49
5 Maintenance
50
Figure 30 System Alarm
50
Mirror Cleaning
51
Figure 31 Mirror Contamination Warning
51
Exchanging Sensors
52
Figure 32 Sensor Cleaning
52
Appendix A Technical Specifications
53
Appendix B Modbus Register Map
56
Appendix C Dimensional Drawings
66
Appendix D Quality, Recycling, Compliance & Warranty Information
75
Appendix E Return Document & Decontamination Declaration
76
Application Software
81
Connecting a Device
82
Data Acquisition
84
Main Options
84
Logging Setup
86
5.5 Strip Chart Controls
88
Configuration Screens
91
Modbus Slave
92
Humidity Profiling
94
Michell Instruments Optidew User Manual (66 pages)
High Performance Optical Dew-Point Transmitter
Brand:
Michell Instruments
| Category:
Measuring Instruments
| Size: 0 MB
Table of Contents
Table of Contents
4
Safety
6
Electrical Safety
6
Pressure Safety
6
Toxic Materials
6
Repair and Maintenance
6
Calibration
6
Safety Conformity
6
Abbreviations
7
Warnings
7
1 Introduction
8
Optidew Series
9
Figure 1 Optidew
9
Optidew Sensor
10
Table 1 Sensor Capabilities
10
Table 2 Sensor Body Materials
10
2 Installation
11
Mounting
11
Instrument Connections
11
Optidew Vision
13
Electrical Power Connections
15
Analog Outputs
16
Current Outputs
16
Relay Outputs
17
Digital Communications Port
17
Sensor Installation
18
Integral Sensor Confi Guration
19
Remote Temperature Probe
19
Figure 3 Sample Block
19
3 Operation
20
Display
20
LOCAL and REMOTE Modes
20
Screens
21
Operational Functions
22
Operating Principle
22
Operating Cycle
22
Figure 4 Operating Cycle
22
DCC
23
DATA HOLD Phase
23
Maxcool
24
FAST -Frost Assurance System Technology
24
Mirror Condition and Peltier Power
25
Optisoft Application Software
25
Virtual Hygrometer Window
26
Mirror Condition
26
Figure 5 Virtual Hygrometer Window
26
Instrument Status
27
Parameter Setup
28
Charting and Logging
29
Figure 7 Chart/Log Control Panel Window
29
Statistics
30
Figure 8 Chart Window
30
Figure 9 Basic Statistics Window
30
Control Parameters
31
Calibration Correction
31
Figure 10 Extracts from Calibration Certifi Cates
31
Change of Password
33
Figure 11 Calibration Correction Window
33
Figure 12 Change Password Window
33
4 Good Measurement Practice
34
Sampling Hints
34
5 Maintenance
38
Sensor Mirror Cleaning
38
Resetting the Mirror Condition
38
Appendix A Technical Specifi Cation
42
Appendix B Optidew RS232 Commands
44
Appendix C Troubleshooting - Common Faults
48
Appendix D Dimensional Drawings
54
Optidew
55
Optidew Integral Version
56
Optidew Vision
57
Sensor and Probe Dimensions
58
Appendix E Quality, Recycling & Warranty Information
59
Appendix F Return Document & Decontamination Declaration
61
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