Fluke Hart Scientific 1590 Super-Thermometer II Manuals

Manuals and User Guides for Fluke Hart Scientific 1590 Super-Thermometer II. We have 1 Fluke Hart Scientific 1590 Super-Thermometer II manual available for free PDF download: User Manual

Fluke Hart Scientific 1590 Super-Thermometer II User Manual

Fluke Hart Scientific 1590 Super-Thermometer II User Manual (156 pages)

Thermometer Readout

Brand: Fluke | Category: Thermometer | Size: 1.59 MB

Table of Contents

Table of Contents
3
1 Before You Start

11
- Symbols Used
  11
- Table1 International Electrical Symbols
  11
- Safety Information
  12
  - Warnings
    12
  - Cautions
    13
- Authorized Service Centers
  13
2 Introduction

15
- General Description
  15
- Theory of Operation
  15
  - Measurement Technique
    16
  - Figure 1 Simplified Schematic Diagram of the Measurement Circuit
    16
  - Performance Issues
    17
    
    Figure 2 Measurement Processing Operations
    17
    
    Lead Resistance
    18
    
    Thermoelectric EMF
    18
    
    Component Drift
    19
    
    Leakage
    19
    
    Noise and Resolution
    19
    
    Reactance
    19
    
    Self-Heating
    19
    
    Measurement Speed
    20
    
    Nonlinearity
    20
    
    Solid-State Design
    21
3 Specifications and Environmental Conditions

23
- Specifications
  23
- Environmental Conditions
  25
- Warranty
  25
4 Quick Start

27
- Unpacking
  27
- Learn about the Features and Components
  27
- 2575/2590 Scanner Setup
  27
- Power Source
  27
- Probe Connection
  27
- Switch the Power on
  28
- Measure Temperature
  28
5 Parts and Controls

31
- Front Panel
  31
- Back Panel
  32
- Front Panel Display
  34
- Figure 3 1575/1590 Super-Thermometer Display
  34
- Front Panel Buttons
  35
6 General Operation

39
- Applications
  39
- Suggestions for Best Results
  40
  - Maintaining Accuracy
    41
  - Evaluating Temperature Uncertainty
    42
- Answers to some Common Questions
  43
7 Front Panel Operation

47
- Channel Menu
  47
  - Measure Input 1
    47
  - Figure 4 Menu Tree
    48
  - Measure Input 2
    49
  - Alternate Channels
    49
- Sample Menu
  49
  - Sampling Run/Stop
    50
  - Sample N
    50
  - Sample Timing
    50
  - Figure 5 Sample Timing
    50
  - Digital Filter
    51
  - Figure 6 Smoothing Effect of the Digital Filter
    51
  - Figure 7 Effect of Automatic Reset on Filtered Measurements
    52
  - Reset Statistics
    53
- Memory Menu
  53
  - Store Sample
    54
  - Write Value
    54
  - View Memory
    54
  - Clear Memory
    55
  - Run/Pause Sampling
    55
- Probe Menu
  55
  - Select Channel
    56
  - Select Probe
    56
  - Edit Probe
    56
    
    Serial Number
    57
    
    Temperature Conversion
    57
    
    Callendar-Van Dusen
    58
    
    Ipts-68
    58
    
    Table 2 ITS-90 Subranges and Coefficients
    58
    
    Polynomial
    59
    
    Resistance
    59
    
    Table 3 DIN-43760/IEC-751/ASTM E1137 Callendar-Van Dusen Coefficients
    59
    
    Thermistor
    59
    
    W(T )
    59
    
    Current
    60
    
    Ratio
    60
    
    Reference
    60
    
    Table 4 Reference Resistor Selection
    60
    
    Standby Current
    61
    
    Three-Wire Offset
    61
  - Calibrate Probe
    62
    
    Calibrate TPW
    62
    
    Calibrate ITS-90
    64
    
    Table 5 ITS-90 Calibration Points
    64
    
    Calibration Using Only Fixed Points
    65
    
    Comparison Calibration with Automatic Sequencing
    66
    
    Comparison Calibration with Manual Sequencing
    66
    
    Table 6 Fixed-Point Calibration Setup
    66
    
    Table 7 Manual Comparison Setup
    66
    
    Calibration Using SPRT Resistance Comparison
    67
    
    Table 8 Automatic Sequencing Calibration Setup
    67
    
    Calibration with W Values
    68
    
    Table 9 SPRT Resistance Comparison Calibration Setup
    68
    
    Setup
    69
    
    Measure
    70
    
    Data
    76
    
    Calculate
    77
    
    Print Report
    78
    
    Conversion Test
    79
    
    Current
    79
  - Probe Disk
    79
    
    Save Probe
    79
    
    Read Probe
    80
    
    Save All
    80
    
    Format Disk
    81
    
    Read All
    81
- Display Menu
  81
  - Figure 8 Example Calibration Report
    82
  - Figure 9 Example Calibration Table Page
    83
  - Data/Graph
    84
  - Figure 10 Data Type Display
    85
  - Figure 11 Graph Type Display
    86
  - Edit Display - Data
    87
  - Select Display
    87
  - Display Resolution
    91
  - Edit Display - Graph
    91
  - Clear Graph
    92
- System Menu
  93
  - Unit Menu
    93
  - Table 10 Units of Measure
    93
  - Parameter Menu
    94
    
    Save Parameters
    94
    
    Time
    94
    
    Load Parameters
    95
    
    Reset Parameters
    95
    
    Screen Parameters
    95
  - Disk Menu
    95
    
    Figure 12 Example of Data Recorded to Disk or Output Via the Digital Interface
    96
    
    Setup
    96
    
    Format Disk
    97
    
    Record N
    97
    
    Record/Stop
    97
    
    Run Application
    97
  - Communications Menu
    98
    
    Serial
    98
    
    Ieee-488
    100
    
    Printer
    100
    
    Analog Output
    101
    
    Cal
    102
    
    Center
    102
    
    Offset
    102
    
    Parameter
    102
    
    Resolution
    102
  - System Calibration Menu
    103
    
    Set External
    104
    
    Calibrate Reference
    105
    
    Security Lock-Out
    105
    
    Set Internal
    105
    
    Information
    107
8 Communications Interface

109
- Serial Communications
  109
  - Wiring
    109
  - Figure 13 Serial Cable Wiring
    109
  - Setup
    110
  - Serial Communication Example Program
    110
- IEEE-488 Communications
  111
  - Setup
    111
  - IEEE-488 Interface Functions
    111
    
    Local Lockout
    111
    
    Trigger
    111
    
    Device Clear
    112
    
    Serial or Parallel Poll
    112
  - IEEE-488 Communication Example Program
    112
- Digital Interface Commands
  113
- Table 11 Interface Commands
  115
- Table 12 Interface Commands Continued
  116
- Table 13 Interface Commands Continued
  117
- Table 14 Interface Commands Continued
  118
9 Calibration

119
2575 Scanner (Optional)

123
- Introduction
  123
- Specifications
  123
- Quick Start
  124
  - Connections
    124
    
    Control Cable
    124
    
    Figure 14 Scanner Output Connection
    124
    
    Resistance Output
    124
    
    Figure 15 1575 to 2575 Control Cable Connection
    125
    
    Resistance Inputs
    125
  - Setup
    126
- Parts and Controls
  126
- Figure 16 Probe Input Connection
  126
- Figure 17 2575 Scanner Front Panel
  127
- Figure 18 Menu Tree of the 1575 (2575 Scanner Attached)
  128
- Scanner Operation
  129
  - Soft-Key Menus
    129
  - Channel Menu
    129
    
    Scanner Channel
    130
    
    Scanner Sequence
    130
  - Probe Menu
    132
    
    Select Channel
    132
  - Digital Interface Commands
    133
  - Table 17 2575 Interface Commands
    133
2590 Scanner (Optional)

135
- Introduction
  135
- Specifications
  135
- Quick Start
  136
  - Connections
    136
    
    Control Cable
    136
    
    Figure 19 2590 to 1590 Front Panel Connections
    136
    
    Resistance Output
    136
    
    Figure 20 2590 to 1590 Control Cable Connection
    137
    
    Resistance Inputs
    137
  - Setup
    138
- Parts and Controls
  138
- Figure 21 2590 Scanner Front Panel
  138
- Scanner Operation
  139
  - Channel Menu
    140
    
    Scanner Channel
    140
    
    Probe Menu
    142
    
    Standby Current
    143
    
    Table 18 2590 Interface Commands
    143
12 Maintenance

145
13 Troubleshooting

147
- CE Comments (1590 Only)
  150
  - Immunity Testing
    151

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