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Comprihensive Body Composition. Trusted by Medical Profesionals.

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1. Step on seca mBAC
2. Within 24 seconds receive all data
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Gain a thourough understanding of all anylitics from anywhere with myAnylitics.

Muscle Mass
97% accuracy compared to whole body MRI

Fat Free Mass
98% accuracy compared to a 4C model

Total Body Water
98% accuracy compared to a deuterium dillution


What is a Bio Impedance Analysis (BIA)? | seca

How Bio impedance works:
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The Seca mBCA sends a safe, low-level, imperceptible alternating electrical current through the body via 8-point electrodes (hands and feet)
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The principle relies on differences in electrical conductivity: lean tissues (muscle, water-rich) conduct electricity well due to high electrolyte content, while fat tissue acts as an insulator with higher resistance.
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The device measures impedance (opposition to current flow), comprising resistance (R, from total body water) and reactance (Xc, from cell membranes, yielding a phase angle). Multi-frequency currents distinguish extracellular and intracellular water.

More than Weight
By measuring muscle mass, fat mass, and many other parameters, you gain real insights into your body and health.

Boost Confidence
See instantly what dietary changes and exercise programs are achieving.

Perfect Prevention
Identify dangerous belly fat or too little muscle mass early on.