How does NDIR gas analyzer work?

Related questions

1. What can FTIR detect?
2. Why is FTIR used?
3. Why is my fire alarm beeping every 30 seconds?
4. What is the difference between dispersive IR and FTIR?
5. How do I stop my Kidde carbon monoxide alarm from beeping?
6. What does 4 beeps on a carbon monoxide detector mean?
7. How long do co2 sensors last?
8. Does downstream oxygen sensor affect gas mileage?
9. Why IR peaks are inverted?
10. What is a dispersive wave?

Tags

1. #affect
2. #filter
3. #other
4. #analyzer
5. #source
6. #light
7. #ideally
8. #chamber
9. #analyser
10. #infrared
11. #absorb
12. #principle
13. #sample
14. #detector
15. #working
16. #reaching
17. #molecules
18. #amount
19. #wavelength
20. #components