skip navigational links Occupational Safety & Health Administration DOL.gov OSHA.gov DOL.gov
www.OSHA.gov


Slide 25
Previous Slide 25 of 76 Next


BACK TO MAIN PAGE < INDEX

Non-Dispersive Infrared Detector (NDIR)
  • Theory - Measures the absorbsion of infrared light
  • Gases Measured - carbon dioxide
Back to TopBack to Top www.osha.gov www.dol.gov
Contact Us | Freedom of Information Act | Customer Survey
Privacy and Security Statement | Disclaimers
Occupational Safety & Health Administration
200 Constitution Avenue, NW
Washington, DC 20210