The EKG Sensor measures electrical signals produced during muscle contractions, and can be used to make standard 3-lead EKG tracings or surface EMG recordings.
The EKG Sensor measures cardiac electrical potential waveforms (voltages produced during the contraction of the heart). It can be used to make standard 3-lead EKG tracings to record electrical activity in the heart, or to collect surface EMG recordings to study contractions in muscles in your arm, leg or jaw.
Offset: ~1.00 V (±0.3 V)
Gain: 1 mV body potential / 1 V sensor output