Ensure Reliable Gas Detector Measurements
|
Total Pages: 69
|
Prerequisite
Competence in operating portable gas detectors
Training Objectives
Upon completion of this training kit, you will be able to:
| |
Describe considerations for selecting a suitable gas detector for test site conditions
|
| |
Describe detector performance and use limitations
|
| |
Describe considerations for ensuring reliable detector operation and accurate sensor response
|
| |
Describe the purpose and importance of sensor function testing
|
| |
Describe factors to consider when testing for gas
|
| |
Describe precautions for continuous gas monitoring
|
| |
Describe environmental factors that can affect reliability of gas measurements
|
|
|
Table of Contents
|
Training Objectives
|
1
|
|
1
|
Introduction
|
1
|
|
2
|
Instrument Limitations
|
2
|
|
|
2.1 Detector Selection
|
2
|
|
|
2.2 Performance and Use Limitations
|
5
|
|
|
2.3 Detector Operating Integrity and Sensor Response
|
13
|
|
3
|
Testing Practices
|
25
|
|
|
3.1 Planning Considerations
|
25
|
|
|
3.2 Function Testing
|
26
|
|
|
3.3 Outdoor Testing
|
28
|
|
|
3.4 Indoor Testing
|
29
|
|
|
3.5 Confined Space Testing
|
31
|
|
|
3.6 Precautions for Continuous Gas Monitoring
|
34
|
|
4
|
Environmental Factors
|
35
|
|
|
4.1 Ambient Conditions
|
35
|
|
|
4.2 Atmospheric Constituents
|
39
|
|
5
|
Self-Check
|
48
|
|
6
|
Self-Check Answer Key
|
55
|
Download sample (PDF)
Back to the description.
Back to List of Training Kits.
|
|
