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1919-R
Newport 1919-R Manuals
Manuals and User Guides for Newport 1919-R. We have
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Newport 1919-R manual available for free PDF download: User Manual
Newport 1919-R User Manual (112 pages)
Laser Power/Energy Meter
Brand:
Newport
| Category:
Measuring Instruments
| Size: 3 MB
Table of Contents
Table of Contents
2
1 Introduction
6
This Document
6
Related Documentation
6
Support
7
2 Quick Reference
8
Getting Started
8
Thermopile Sensors
9
Using 1919-R with Thermopile Type Sensors
9
Using 1919-R to Measure Laser Power
9
Using 1919-R to Measure Single Shot Energy
9
Photodiode Sensors
9
Using 1919-R with Photodiode Type Sensors
9
Setting the Measurement Parameters
10
Measuring Average Power or Exposure
10
Pyroelectric or Photodiode Energy Sensors
10
Using 1919-R with Energy Sensors
10
Zeroing Instrument against Sensor
11
Setting the Measurement Parameters
11
Measuring Energy, Average Power, or Exposure
12
Graphical Displays
12
Math Functions
14
Logging Data to a File for Upload to PC
14
3 Using the 1919-R Display Unit
15
General Description
15
1919-R Display Unit Components
16
1919-R Hardware Components/Interfaces
17
Sensor Input
17
LCD Display and Backlight
18
Soft Keys
18
Navigation Keys
18
On-Off Switch/Backlight Control
18
Charger Input
19
Analog Output
20
RS232 and USB Outputs
21
1919-R Functions - Independent of Sensor Type
21
Instrument Settings
21
Field Upgrade - Updating the 1919-R Firmware
24
Clock Settings
24
Zero Adjustments
25
Line Frequency
26
Language
26
Measurement Screens (Graph Types)
27
Color Scheme
28
1919-R Screen Layout
30
4 Points to Consider
31
5 Thermopile Sensors
32
Operation of 1919-R with Thermopile Absorber Sensors
33
Measuring Laser Power with Thermopile Sensors
33
Measuring Laser Energy with Thermopile Sensors
34
Measuring Pulses of very Low Energy
35
Measuring Energy of Rapidly Repeating Pulses
36
Measuring Laser Pulsed Power with Thermopile Sensors
36
Pulsed Power Limitations
37
Supported Models
37
6 Photodiode Sensors
38
Operation of 1919-R with Photodiode Sensors
39
Measuring Laser Power with Photodiode Sensors
39
Averaging and Measuring very Low Power Measurements
41
Measuring Total Exposure
41
Exposure Limitations
42
7 Pyroelectric and Photodiode Energy Sensors
43
Pyroelectric Sensors - Method of Operation
43
Photodiode Energy Sensors - Method of Operation
43
Measuring Pulses of High Energy Density
44
Operation of 1919-R with Pyroelectric and Photodiode Energy Sensors
44
Zeroing the Energy Sensor against the 1919-R Meter
45
Setting Measurement Parameters When Using Energy Sensors
45
Energy, Average Power, or Exposure Measurement
47
Measuring Laser Energy
47
Measuring Average Power
48
Measuring Total Energy Exposure
48
8 Graphical Displays
50
Display Settings
51
Bargraph
52
Modes
52
Zoom
53
Offset
53
Measuring Loss Using the Db Offset Function
54
Bargraph Style
55
Analog Needle
57
Modes
58
Persist
58
Line Graph
59
Modes
59
Percentage Range (Y-Axis Scale)
60
Horizontal Sweep Time (X-Axis Scale)
60
Reset
61
Statistics
61
Modes
62
Pass/Fail
62
Modes
63
Upper/Lower Limits
63
Exposure (for Pyroelectric Sensors)
64
Modes
65
Manual/Timeout/Pulses
65
Exposure for Photodiode Sensors
65
Pulse Chart
66
Modes
67
Other Display Settings
67
Show/Hide Settings
68
Color Scheme
68
9 Math Functions
71
Display on Main Measurement Screen
71
Functions Screen
72
Average
72
Fixed Offset
73
Scale Factor
73
Normalize
75
Density
76
Function Limitations
77
10 Logging Data to a File for Upload to PC
78
Launching the Log Setup
78
Setting Logging Parameters for the Various Stop Modes
79
Manual Mode
80
After Timeout
81
After Measurements
83
Start Logging
84
Displaying Logged Data
85
Viewing the Log File on Your Computer
88
11 Circuit Description
89
Analog Module
89
Analog Circuit
89
Fast Analog Input
89
Analog Output
89
Processor Board
89
Power Supply
89
EMI Protection
90
12 Calibration, Maintenance, and Troubleshooting
91
Updating Sensor Calibration Factors
92
Calibration of Thermopile Sensors
92
Surface Absorbers
92
Volume Absorbers
93
Linearity and Accuracy of Newport Thermopile Sensors
93
Updating Thermopile Sensor Calibration Factors
94
Calibration of Photodiode Sensors
99
Method of Factory Calibration
99
Accuracy of Calibration
99
Updating Photodiode Sensor Calibration Factors
100
Calibration of Pyroelectric Sensors
101
Absorber Types Used in Newport Pyroelectric Measuring Sensors
101
Calibration
102
Accuracy of Calibration
102
Updating Pyroelectric Sensor Calibration Factors
103
Error Messages
105
Troubleshooting
105
1919-R Meter
105
Thermopile Sensors, Energy Measurements
105
Thermopile Sensors, Power
106
Pyroelectric Sensors
106
Maintenance
107
Maintenance of Thermopile Sensors
107
Battery Replacement
107
1919 R Specifications
108
System/Meter Specifications
108
Sensor Specifications
110
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