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Air Monitoring and Sampling Test No. 1
From IFSTA Hazmat for First Responders 4th Edition


Progress Indicator:
Question 1 of 20

1.  Which of the following is NOT considered a limitation of the CGI meter? p. 530

Choices:
  1. Too little oxygen will interfere with accurate readings
  2. Meter response is exaggerated in cold weather
  3. Cell phones may interfere with readings
  4. Sensitivity to battery life