Gas Heat ESCO Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the Gas Heat ESCO Exam. Dive into flashcards and multiple-choice questions with hints and explanations. Get ready for your exam journey!

Start Multiple Choice Practice Test
Start Flash Cards

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What instrument is used for calculating carbon dioxide levels in flue gas?

  1. Combustion analyzer

  2. Manometer

  3. Thermocouple

  4. Oscilloscope

The correct answer is: Combustion analyzer

A combustion analyzer is designed specifically to measure the level of carbon dioxide in flue gas. Manometers are used to measure pressure, thermocouples are used to measure temperature, and oscilloscopes are used to measure electrical signals. While these instruments may be used in conjunction with a combustion analyzer, they are not designed to directly measure carbon dioxide levels in flue gas. Therefore, they are incorrect choices for this question.

More Questions Like This