Devices for measuring heart rate
Heart rate monitor, a special device to measure heart rate, used to determine heart rate while running or doing other sports — the first gadget that should be technically advanced fitness buff. Thus we note that even the most expensive smart watch mediocre job with the function of the heart rate monitor.
The accuracy of a quality heart rate monitor with a chest strap will be in order to outperform a random set of digits displayed cheap fitness bracelet or issued by the application on the smartphone. The reason is simple — to measure your heart rate using either the exact data from sensors on the chest, or readings from the actively moving during the run of hands.
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What to know the heart rate while running?
Knowing your pulse (or heart rate) during power or cardio workouts allows you to choose the correct rate class and to determine the duration of breaks needed to restore the desired level of the heartbeat. In simple words, training with a heart rate monitor allows you not go into the “red zone”.
Recall that men have this “red zone” — or the maximum frequency of the pulse (MPP) is determined by subtracting from numbers 220-age in years. For example, if you are 35, your maximum heart rate would be 185 beats per minute. In subsequent recommendations for optimal pulse this number is taken as 100%, and the remaining numbers are calculated from it (1).
Training zones and heart rate
Most modern cardio equipment (treadmill, exercise bike, ellipsoid, and others) have built-in heart rate monitors to determine heart rate during exercise should hold a special pen. This simulator will calculate your pulse in accordance with the following rules and maximum values:
warm-up zone (50-60% MPP) — the most safe heart rate to daily activities and light physical activity;
area of activity (60-70% MPP) is the optimal heart rate for cardio training with the purpose of burning fat (1);
aerobic zone (70-80% MPP) — training for endurance, develop strength of the heart muscle; anaerobic zone (80-90% MPP) — development of the respiratory system due to the extremely rapid breathing;
red zone (90-95%) — threat frequency pulse, possible only for a short period of time and only for healthy people.
How do you measure pulse in training?
Despite the fact that the treadmill has the above built-in heart rate monitor, in reality you are unlikely to work properly to run at least one kilometer, constantly holding the arm with electrodes. The only way to determine your heart rate during an active run will be the use of a heart rate monitor with a chest strap that contains the sensor.
It is interesting that advanced treadmills and rowing machines can communicate with a chest strap a heart rate monitor brands. If you are critical, it is important to use a pulse meter while running on a model of the treadmill, before buying a heart rate monitor to consult with the staff of the fitness club or a consultant to the sporting goods store.
Heart rate monitors on hand and the fitness bracelets
Despite the fact that the idea of measuring heart rate directly from hand seems simple and obvious, but at present there are no devices with 100% accuracy to read the heart rate from the wrist. Even expensive Apple Watch does not actively promote the function of heart rate monitor for sports, not to mention cheaper competitors.
The vast majority of fitness bands either do not know how to remove the values of the pulse, or does it capture the imagination of inaccuracy (2) — especially during the run, not to mention swimming. In turn, these heart rate monitors with a chest strap will easily cope with the task of determining the heart rate even in the pool.
Heart rate monitor with a chest strap
In fact, to date, the only accurate way to work the heart rate monitor is measuring heart rate using a chest strap (3). First, sensors with electrodes removed these palpitations, then these data over the wireless connection (usually Bluetooth) are transferred to the external successor, in the form of a wristwatch.
Inexpensive models of heart rate monitors (or rather, the receiver in the form of a conventional electronic clock) to operate as a stopwatch, timer and alarm, and also indicate the date and day of the week. More complex models not only calculate the average heart rate for the workout, but also estimate the amount of calories burned depending on the kind of cardio and distance.
How to choose the best heart rate monitor for running?
Before buying the heart rate monitor first of all it is important to determine what activities it will be used. Inexpensive models are suitable for training on a treadmill and the results of the data on her screen. Advanced models of heart rate monitors contain a GPS receiver, is useful not only while Jogging in the fresh air, but also to calculate poplitei in the pool distance.
In addition, a key contribution to the final value of the heart rate monitor will be the ease of use of the accompanying software. However, only you have to decide what is more important — the base unit only for heart rate measurement or an advanced gadget that allows you to draw beautiful charts and share them on social networks.
Heart rate monitor is a key tool needed runners and active sports. With advanced heart rate monitors you will be able not only to determine the frequency of his heartbeat, but to measure distance on a run or during a swim in the pool. This will help not only to monitor the pulse, but also to record their progress in training.
Your target heart rate, source
Heart rate monitor without a chest strap, source
Strapless Heart Rate Monitor Watches vs Wireless Heart Rate Monitor Watches, source
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