5 Frequency Body Composition Analyzer BS-BCA3

Body Composition Analyzer is designed to calculate regional body composition, empowering healthcare professionals to better determine health risk associated with visceral and abdominal fat. The BS-BCA3 model is based on the latest statistics method DXA, which analyzes human body composition including fat, weight, BMI (Body Mass Index), none-fat and other health indicators through direct segmental multi-frequency bioelectrical impedance analysis method(DSM-BIA). BS-BCA3 adopts more than five frequencies through 10Hz to over 500KHz, which can help analyze both intracellular water and extracellular water ratio, thus give accurate data of BMI, BMR, Edema Index, as well as detailed segmental data. It also gives bone info (Skeletal Muscle), and visceral fat ratio.


Bioimpedance BMR Body Composition Analyzer BS-BCA3

With 5 testing frequencies and premium accuracy, BS-BCA3 is a reliable machine to be used in medical or health care applications. It goes beyond traditional body composition analysis, measuring fat, muscle, and total body water. Total body water data can be divided into intracellular water and extracellular water, values important for understanding a user’s fluid distribution in medical, wellness and fitness contexts.

BIA body impedance analysis machine

At present, most of the various AC bioelectrical impedance analysis models on the market are only used to indirectly measure body water and estimate body fat content. Bioelectrical impedance analysis uses alternating current as of the most commonly used testing method. The complexity and design of various measurement systems are very different, and their intensity, frequency and current are also very different.

For patients, electricity to the body is generally undetectable and far from damaging cells or tissues. Once the current reaches or exceeds 50 kHz, it must pass through the extracellular and intracellular space, which has been confirmed by various alternating current bioelectrical impedance analyses. Once the current is sent to the active tactile electrode at a frequency of 50 kHz, its intensity causes the system to measure the reactance and resistance between the other two passive tactile electrodes (quadrupole mode).

BS-BCA3 Body Impedance Analysis Machine Feature

Unique Bodivista System

Independent developed bodivista system, manage your model intelligently through computer.  bodivis’optional cloud database management system enables customers history data be viewed and managed anytime.

45 Seconds Test

Quickly measure fat mass, muscle mass, and body water in less than a minute. No dunking. No pinching. No discomfort. Simply stand on the device and hold the hand electrodes.

5 Factors Consideration

Scientifically take all 5 factors as age, gender, height, weight and impedance into consideration. No more misleading to our valued customers.


  • Measurement Method: Multi-frequency bioelectrical impedance analysis (MFBIA)
  • Electrode: 8-Point Tactile Electrode System
  • Measurement item: Right arm, left arm, body, right leg, left leg
  • Output:

Basic Items: Bodyweight (auto detected), Intracellular water, Extracellular water, Total Body Water(TBW), Protein, Bone Mass, Fat Mass, Percent Body Fat (PBF), Muscle Mass, Skeletal Muscle, Fat Free Mass (FFM), Visceral Fat Index,Percent Body Protein/Bone/Water, Body Mass Index (BMI), Waist to Hip Ratio (WHR), Basal Metabolic Rate (BMR), Edema Index (EXF/TF), Fitness score, Body Shape Graph, Body Age

Segmental Analysis: Segmental Fat, Segmental Muscle, Segmental Bone

Muscle Analysis: Skeletal muscle level , Upper-Lower Balance, Left-Right Balance

Weight Management: Target Weight, Weight Control, Fat Control, Muscle Control

Obesity Analysis: BMI Grade, PBF grade, WHR type

Nutrition Analysis: Protein, Fat, Mineral Level

Impedance of Each Segments & Frequencies

  • Resistance Scope: 100~1000Ω
  • Power Supply: AC 100-220V, 50Hz
  • Display: 4′(800*600) color TFT touch LCD
  • Height Range: 50~200cm (1 ft. 8 in.~6 ft.7 in. )
  • Weight Range: 10~200kg (22 ~ 441lbs.)
  • Age Range: 7~99



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