Certified Electrocardiogram Technician (CET): This 64-hour course is designed to prepare students for electrocardiogram performances and procedures. This course will prepare students for the placement of a 12 lead ECG. With this course you will learn the rhythm rules, sinus, atrial, and ventricular rhythms. Upon completion, you will have a better understanding of MI’s and pacemakers. Successful students will be eligible to sit for the NHA ECG certification exam. This program consists of two parts, lecture/lab and clinical, the parts total 64 hours of instruction and clinical experience. Click for REGISTRATION packet or SCHEDULE.