Product Manual

SE-1200 Series Electrocardiograph User Manual Operation Preparations
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4.5.1.2 NEHB Placement
The electrodes’ positions on the body surface are shown in the following table and figure.
American
Label
European
Label
Electrode Placement
A1 N
st
Attachment point of the second rib to the right sternal edge
A2 N
ax
Fifth intercostal space on the left posterior axillary line
V4 N
ap
Left mid-clavicular line in the fifth intercostal space
RA R Right arm
LA L Left arm
RL N or RF Right leg
LL F Left leg