What device is used to measure heart rate?

The heart rate monitor is specifically designed to measure heart rate. It provides real-time data about how many times your heart beats per minute, which is crucial for assessing cardiovascular health during physical activities or exercise. This device can take various forms, including chest straps, wristbands, and devices integrated into fitness equipment, making it versatile and accessible for different users.

While other devices, such as fitness trackers, can also measure heart rate, they often serve additional purposes and may not always be as precise or focused solely on heart rate measurement as a dedicated heart rate monitor. Blood pressure cuffs primarily measure blood pressure rather than heart rate, and calorie counters track calorie consumption and expenditure rather than directly measuring physiological parameters such as heart rate. Thus, the heart rate monitor is the most clear and direct choice for accurately assessing heart rate.