Which of the following option is correct regarding the sensitivity of an electrocardiograph?
Which of the following option is correct regarding the sensitivity of an electrocardiograph? Correct Answer 10 mm/mV
Time measurements and heart rate measurements are made horizontally on the electrocardiogram. Electrocardiograms are almost invariably recorded on graph paper with horizontal and vertical lines at 1 mm intervals with a thicker line at 5 mm intervals. Amplitude measurements are made vertically in millivolts. The sensitivity of an electrocardiograph is typically set at 10 mm/mV.