REF: 8303566
2014
Bioelectrical impedance or bioimpedance analysis works using a weak current that is sent through your body with electrodes from one foot to the other at different frequencies. The time it takes for these signals to pass through your body depends on the tissue that they encounter along the way. Adipose tissue (body fat) does not conduct, so it slows down some of these signals. The different signal speeds measured by your scales are then used to calculate your body composition in detail using different algorithms.
To make sure that measurements are as relevant as possible, it is best to weigh yourself:
- at the same time of day each time
- on an empty stomach
- with an empty bladder
It is not advisable to drink diuretic drinks such as alcoholic drinks or coffee before weighing yourself.
It is also not advisable to weigh yourself after intense exercise. Your glycogen (and therefore hydration) levels will be greatly reduced which will distort the measurement.
It is also very important to not repeat measurements several times during the day, these values are not comparable.
For an accurate measurement, it is important to follow the advice below:
- Place the scales on a hard, flat surface. Soft surfaces, such as carpet, may affect the measurements.
- Avoid moving the scales between measurements.
- If you have to move the scales before a measurement, wait for the scales to display"0.0" before you step on
- Use the scales barefoot
- Place your feet on the electrodes, centre your body and stay still while the measurement is taken
The"sports" mode enables the calculation algorithms of your scales to be adapted to people exercising intensively. We consider exercise to be intensive from 12 hours of practice a week.
There is currently no 100% reliable solution for measuring an individual’s body composition. All body composition measurement solutions, even the most professional ones, are approximate.
Furthermore, all impedance analysis scales have their own calculation algorithms and their own benchmarks, it is therefore important to refer to the value correspondence table in the instruction manual.
We therefore recommend that you focus on monitoring changes in body composition parameters rather than the gross value.
Body fat includes all of the fatty mass within your body.
It is essential for the healthy functioning of the body. It is an energy reserve which is mainly used by the body during extended periods of low to moderate-intensity activity.
Muscle mass represents all cells that make up the muscles of the body. In the case of an intensive dietary or workout plan, make sure you have a varied and balanced diet to maintain your muscle mass.
Body mass index (BMI) is a simple weight to height ratio that is commonly used to assess whether an adult is overweight or obese. It corresponds to the person’s weight divided by their height squared, expressed in kg/m2.
Your basal metabolic rate is the energy required by your body to keep it functioning properly. The greater the muscle mass, the higher the basal metabolic rate. By adding the energy used in your sporting activities, we can find your total daily energy expenditure.
Using impedance analysis scales is not recommended for people with pacemakers or any other type of implanted medical device. In case of doubt, ask your doctor for advice.
Weight alone is not sufficient to determine your overall condition. With impedance analysis scales you can assess what proportion of your weight comes from body fat or muscle mass. Furthermore, these parameters do not change in the same way when you are physically active. For example, weight gain when taking up sports again may simply be due to the fact that your body is toning up again.
As with weight, body parameters such as body fat or muscle mass change slowly. It is not necessary to weigh yourself every day. One measurement a week is sufficient.
Your scales can automatically recognise up to 8 users. This recognition is based on weight. If 2 users have similar weights, the scales will ask you to select your profile manually. When the profile selection sign appears, select your profile with the left or right button.
Thanks to its large glass plateform, your scale is easy to clean.
You can clean it with a slightly damp cloth.
Since the plateform is made of glass, we advise you to handle your scale with care to avoid scratches or breakage.
Wait until your scale is completely dry before you step on it to avoid slipping. For the same reason, we recommend that you do not step on your scale with wet feet.
The following repairs can be carried out on this product:
Change the batteries:
- Turn your scale over to access the back.
- Remove the battery cover and change the batteries, observing the polarity: the + of each battery on the - and the - of each battery on the +.
- Replace the battery cover.
- You can return your used batteries to our DECATHLON shops or dispose of them in the appropriate containers.
(Batteries are available in the "Spare Parts" section on this page).
- If you do not use your scale, please remove the batteries and do not leave it in a damp place.
If your product cannot be repaired, take it to a WEEE picking point or any DECATHLON shop for optimal recycling.
Here you will find the troubleshooting sheet for the SCALE 300.
By following the steps in this sheet, you can check if there is a possible problem with your product. If necessary, you will find in the "I REPAIR" section the tutorials indicated for the repair. You can also come to the workshops of your DECATHLON store.
Link to download the watch troubleshooting sheet (coming soon).
Here is the spare parts list for the Scale 300 scale:
- CR2032 BATTERY :
Reference: 5867205
You can order spare parts on our decathlon.co.uk site (depending on availability) by clicking on one of the buttons below or contact the after-sales team at your usual DECATHLON store.
You want to entrust us with your product for repair. Here is the list of services offered by our workshops:
(No workshop service for the scale 300, changing the batteries is easily done by the user).
Need the product manual? Click download.
