NHA EKG Technician (CET)

Practice questions
Learn by topic with instant explanations. Free, no signup.
Full timed mock exam
A 100-question, 90-minute simulation to test your readiness.

Free practice for the NHA EKG Technician (CET) exam. Original questions covering the official content areas — with a full timed mock exam.

The NHA Certified EKG Technician (CET) exam is 120 items — 100 scored plus 20 unscored pretest — in about 2 hours, and you pass with a scaled score of 390 or higher on a 200–500 scale, not a fixed percentage; the largest content area is rhythm interpretation.

The NHA EKG Technician (CET) exam is about 100 questions, 90 minutes. Practice by topic here, then take the full timed mock exam to gauge your readiness. Free, no signup.

What the NHA EKG Technician (CET) exam covers

35%
Rhythm Interpretation
28%
EKG Acquisition
19%
Safety & Professionalism
18%
Anatomy & Physiology
Study guide →Browse all questions →

Helpful resources

Register — NHA (official) →
Recommended prep — books & tools
  • Rapid Interpretation of EKG's (Dubin)

    The classic, beginner-friendly guide to reading EKGs.

    See it on Amazon →

This section contains affiliate links. As an Amazon Associate, PrepPass earns from qualifying purchases. We may earn a commission if you buy through these links, at no extra cost to you.

Frequently asked questions

Is PrepPass's NHA EKG Technician (CET) practice free?

Yes — every NHA EKG Technician (CET) practice question, study guide, and lesson on PrepPass is free. A full timed mock exam is also included at no cost.

How many NHA EKG Technician (CET) practice questions does PrepPass have?

PrepPass currently has 300 original NHA EKG Technician (CET) practice questions across 4 topic areas, and every question comes with a written answer explanation.

What languages is PrepPass's NHA EKG Technician (CET) prep available in?

English, 中文 (Chinese), Español (Spanish), and Tiếng Việt (Vietnamese).

How are PrepPass's NHA EKG Technician (CET) questions written?

They are original questions written by PrepPass from public-domain statutes and official exam blueprints — never copied from the real exam. Read our question methodology →

Is PrepPass affiliated with the licensing board or exam provider?

No. PrepPass is an independent study resource and is not affiliated with, endorsed by, or connected to any licensing board or official exam provider.

Can I practice NHA EKG Technician (CET) on my phone?

Yes — PrepPass runs in any mobile or desktop web browser, with no app to download.

Own the complete EKG Technician guide — PDF + EPUB, $14.99 →

Report