Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Email [email protected]
Item #: TC1677 

Price: $225.00

In Stock.

A simple and effective tool for measuring the body's electrical signals, including those produced by contractions of the heart or muscles. Provides real-time heart rate data and EKG traces.

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This item can only be shipped to schools, museums and science centers

Product Details

The Wireless EKG Sensor measures electrical signals produced by contractions of the heart or muscles, and reports them in real-time on virtually any student device. The perfect sensor for fast-paced physiology courses, the EKG Sensor provides students with real-time feedback as they explore the effects of various stimuli on cardiac or muscular activity.

Heart Rate data is reported in beats per minute (BPM), while the voltage (mV) detected from cardiac contractions is intuitively displayed in an EKG trace. The sensor can also be used to study nerve impulses that affect muscles other than the heart, enabling students to study a wider range of physiological phenomena, including reflexes, muscle fatigue and more.

100x Electrode Patches
1x wireless ekg sensor and alligator clips for electrodes

- Standard three-electrode design
- Real-time EKG trace with heart rate (bpm) and voltage (mV)
- Low-cost, disposable stick-on electrodes
- Wirelessly connects to student devices for student-led investigations and group comparisons
- Onboard memory allows data to be collected, stored, and downloaded at a later time to follow heart rates in the field.


  • Range: 0 to 4.5 mV
  • Resolution: 5 μV
Heart Rate
  • Range: 40 to 250 bpm
  • Resolution: 1 bpm
Default Sample Rate 250 Hz
Maximum Sample Rate 1000 Hz
Connectivity USB and Bluetooth 5.2
Logging Yes
Battery Type Rechargeable LiPo