CPFT Certified Pulmonary Function Technologist Exam Study Guide 2026–2027
CPFT Certified Pulmonary Function Technologist Exam Study Guide 2026–2027
Comprehensive Review, Practice Questions, and Detailed Answer Explanations Aligned with NBRC Certification
By Capra Academy · Published July 22, 2026 · 305 pages
About This Book
Prepare for the NBRC PFT examination with a comprehensive study guide covering spirometry fundamentals, lung volumes, diffusion capacity, quality control, reference equations, and PFT interpretation. Includes 300 practice questions with detailed answer explanations.
What’s Inside
- 300 Practice Questions
- Detailed Answer Explanations
- Spirometry Fundamentals
- Quality Control
- PFT Interpretation
- Test-Taking Strategies
Frequently Asked Questions
What is the CPFT exam?
The CPFT (Certified Pulmonary Function Technologist) credential is earned by passing the NBRC PFT Examination at the low cut score. The same exam awards the RPFT credential at the high cut score.
How many questions are on the CPFT exam?
The PFT exam has 115 multiple-choice questions (100 scored + 15 pretest) with a 2-hour time limit.
How much does the CPFT exam cost?
The PFT exam costs $200 for new applicants and $170 for repeat applicants.
What are the eligibility requirements for the CPFT?
Candidates must be 18+ and meet one of: associate degree from CoARC program, CRT or RRT credential, 62 semester hours of college credit including biology and math, or existing CPFT credential seeking RPFT.