In the Spotlight

EKG Sensor

Reveal to students the electrical activity at work inside their own bodies. The EKG Sensor (PS-2111) measures the electrical signals generated by the heart, plus reports heart beat. See how the rate changes after mild exertion. The EKG Sensor has an electrically isolated input to ensure student safety. Easy-to-use, disposable stick-on electrode patches—no messy gels required!

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