GS6.5B Professional Body Composition Analyzer Machine
The GS6.5B is a professional-grade body composition analyzer designed for fitness centers, medical clinics, rehabilitation facilities, and wellness studios. Using multi-frequency bioelectrical impedance analysis (MFBIA) at 20 KHz, 50 KHz, and 100 KHz, it delivers precise segmental measurements across five body regions — providing a complete picture of each client's health status in under 2 minutes.
Body Composition Analyzer Functions
- Assess body fat distribution to guide targeted slimming and body contouring treatments.
- Distinguish between muscle-type overweight and true obesity for precise weight management planning.
- Monitor skeletal muscle mass (SMM) changes to support strength training and rehabilitation programs.
- Guide nutritional intake and dietary planning based on objective body composition data.
- Track rehabilitation progress and evaluate treatment effectiveness over time.
- Assess youth physical development and design age-appropriate exercise programs.
- Support preventive health screening for cardiovascular risk, metabolic conditions, and chronic disease management.
- Generate individual health reports with 25 output parameters for each client session.










Technical Specifications
| Parameter | Specification |
|---|---|
| Test Method | Multi-frequency bioelectrical impedance analysis (MFBIA) |
| Test Part | Left upper limb, right upper limb, trunk, left lower extremity, right lower extremity |
| Test Frequency | Three frequencies: 20 KHz, 50 KHz, 100 KHz |
| Electrode Method | 8-point contact electrode |
| Computing Method | Direct measurement — no empirical value estimation |
| Output Values (25) | TBW, Protein, Mineral Salt, Body Fat, Bone Weight, Weight, IBW, Fat-Free Weight, SMM, BMI, PBF, WHR, Moisture Ratio, Obesity Diagnosis, Nutritional Assessment, Weight Assessment, Obesity Assessment, Goal Weight, Weight Control, Fat Control, Muscle Control, Health Assessment, Basal Metabolism, Bioelectrical Impedance |
| Rated Current | Less than 180 μA |
| Power Supply | AC 100–240V, 50/60 Hz |
| Screen | 320×240 STN LCD Touch Screen |
| Operation Language | English and multiple language options |
| Data Storage | 50,000 × 10 records; unlimited expansion via IC card |
| External Storage | Card transfer to computer for large-scale storage |
| External Interfaces | RJ-45, USB 2.0 |
| Printer Interface | USB |
| IC Card System | Standard IC card control |
| Printer | A4 color inkjet printer (manufacturer-specified model); built-in thermal printer |
| Package Dimensions | 49 cm × 50 cm × 118 cm; Net Weight: 32 kg |
| Test Time | No more than 2 minutes |
| Operating Environment | Temperature: 10–40°C; Humidity: 30–80% RH |
| Test Scope | Weight: 10–200 kg; Age: 10–99 years; Height: 90–200 cm |
| Optional Accessory | Ultrasonic Height Measurer (optional) |
Frequently Asked Questions
What is the difference between MFBIA and single-frequency BIA?
Single-frequency BIA measures at one frequency (typically 50 KHz), which limits its ability to distinguish between intracellular and extracellular water. The GS6.5B uses three frequencies (20 KHz, 50 KHz, 100 KHz), allowing more accurate separation of body water compartments and more precise body composition results.
How many body segments does the GS6.5B analyze?
It performs segmental analysis across five regions: left upper limb, right upper limb, trunk, left lower extremity, and right lower extremity — giving a detailed breakdown rather than a whole-body average.
How long does a single test take?
Each test takes no more than 2 minutes, making it practical for high-volume clinic or gym environments.
How many client records can the machine store?
The GS6.5B stores up to 50,000 × 10 records internally. Storage can be expanded further using IC cards, with no practical limit on total records.
Does the machine print reports?
Yes. It supports both a built-in thermal printer and an external A4 color inkjet printer (USB connection), allowing full-color health reports to be printed for each client.
Is the GS6.5B suitable for home use?
The GS6.5B is designed for professional settings — fitness centers, medical clinics, rehabilitation centers, and wellness studios. It is not intended for personal home use.
What languages does the machine support?
The GS6.5B operates in English and supports multiple additional language options, making it suitable for international clinic environments.
What is the minimum age and weight for testing?
The machine supports subjects aged 10–99 years, weighing 10–200 kg, and with a height of 90–200 cm.
How long does shipping take?
All orders are processed within 3–7 business days (most in-stock items are typically dispatched within 1–3 business days). Estimated delivery times and tax/tariff responsibilities vary by shipping method:
- Economy Shipping: 30–60 days — taxes & tariffs included
- Standard Shipping: 12–20 days — taxes & tariffs included
- Expedited Shipping: 7–15 days (DHL, UPS, FedEx, ARAMEX) — ⚠️ buyer is responsible for customs duties and VAT in their country
- Sea or Rail Shipping: 40–60 days ocean transit + 5–10 days local delivery — taxes & tariffs included
- Professional Air Shipping: 5–8 days air transit + 5–10 days local delivery — taxes & tariffs included
⚠️ Please review your selected shipping method carefully before placing your order. Each shipping option at checkout clearly indicates whether taxes and tariffs are included. If you choose Expedited Shipping, you will be responsible for any customs duties or VAT charged by your country upon arrival. We are unable to accept disputes or refund requests arising from unexpected import charges due to incorrect shipping method selection.
How do I track my order?
Once your order is dispatched, you will receive a tracking number by email. You can track your shipment at 17track.net, which supports most international carriers including DHL, UPS, FedEx, and standard postal services.
Purchasing large or heavy professional equipment?
For large, heavy, or high-value professional equipment, shipping rates and transit times cannot be accurately reflected by our standard checkout rates. Freight costs vary by shipping method, carrier rates change frequently, and transit times may be longer during peak periods (such as Q4).
We strongly recommend contacting us directly before placing an order to receive an accurate freight quote tailored to your location and preferred shipping method. Email us at info@itechaesthetics.com with the product(s) you are interested in and your delivery address.
Which countries do you ship to?
We ship worldwide. We have successfully delivered to customers in the United States, Canada, the United Kingdom, Germany, France, Spain, Italy, Australia, Israel, Turkey, Russia, Argentina, Brazil, India, Vietnam, and many other countries. If you are unsure whether we ship to your location, please contact us before placing your order.
Cancellations
You can cancel your order within 24 hours of placing it by logging into your account and clicking "Cancel order". A full refund will be issued automatically. After 24 hours, please email us at info@itechaesthetics.com with your order number before the order is dispatched. Once shipped, cancellation is no longer possible.
Returns
We accept returns within 15 days of delivery. Items must be unused, in original condition, and in original packaging. Please contact us before shipping anything back — unauthorized returns cannot be refunded.
Not eligible for return:
- Items showing signs of use or man-made damage
- Items returned after the 15-day window
- Consumables and accessories once opened
Refunds
Once your return is received and inspected, we will notify you within 7 business days. If approved, refunds are processed within 14 days to your original payment method. Return shipping costs and payment processing fees are non-refundable.