Cost-Effective Scale and Body Fat Analyzer

This instrument combines a high‑precision load cell with bioelectrical impedance analysis to provide weight and body composition data in a single weighing step. The design focuses on repeatable measurements, low power consumption, and straightforward integration into wellness or occupational health programs.

Key Features

• Weight capacity up to 200 kg with 0.1 kg resolution
• Body fat percentage measured via tetra‑polar BIA, typical accuracy ±3 % of reference DEXA
• Stainless‑steel weighing platform, 300 mm × 300 mm, resistant to corrosion
• Backlit LCD display, 128 × 64 px, visible under ambient lighting up to 500 lux
• USB‑C port for data logging and firmware updates, 5 V / 0.5 A power draw

Technical Specifications

Parameter	Typical Value	Notes
Maximum load	200 kg	Over‑load protection at 210 kg
Weight resolution	0.1 kg	Achieved with 24‑bit ADC
Body fat range	3 % – 50 %	Valid for hydration levels within normal range
Impedance frequency	50 kHz	Single‑frequency BIA
Operating temperature	0 °C – 40 °C	Non‑condensing
Power supply	USB‑C 5 V, 0.5 A max	Optional internal Li‑ion battery (2000 mAh)
Dimensions	340 mm × 340 mm × 55 mm	Includes rubber feet
Display	128 × 64 px LCD, backlight	Viewing angle >140°

Applications and Use Cases

In corporate wellness programs, the analyzer provides quick baseline data for employee health surveys, enabling trend tracking without requiring separate devices for weight and composition. The low‑profile platform fits comfortably in limited space environments such as on‑site clinics or mobile health vans.

Fitness centers benefit from the dual‑function output, allowing trainers to deliver immediate feedback during membership assessments. The USB‑C interface supports automatic export to management software, reducing manual entry errors.

Rehabilitation facilities use the device to monitor fluid shifts and lean mass changes over therapy cycles. The measurement repeatability (standard deviation <0.2 kg for weight, <1 % for body fat) supports reliable progress documentation.

Quality Assurance and Manufacturing Considerations

Each load cell undergoes temperature compensation calibration across the full operating range, verified with traceable dead‑weight standards. The BIA circuit is tested for impedance linearity using precision resistors, ensuring consistent phase angle readings.

Platform surfaces are finished with a brushed 304 stainless steel layer, selected for resistance to cleaning agents commonly used in gym and medical settings. Assembly follows ISO 9001‑aligned work instructions, with functional tests performed on 100 % of units before packaging.

Customization Options

• Alternative platform dimensions (up to 400 mm × 400 mm) available upon request
• Choice of display types: LCD, OLED, or touchscreen panel
• Additional communication protocols: Bluetooth 5.0, Wi‑Fi, or RS‑485
• Custom firmware for specific data output formats (CSV, JSON, HL7)
• Battery capacity scaling for extended portable operation

Frequently Asked Questions

Can the weighing platform be adapted for harsh environments?

Yes, optional protective coatings and sealed load cell variants are offered for high‑humidity or dust‑exposed settings.

What information is required before quotation?

Target measurement range, required output interface, any dimensional constraints, and expected annual volume help determine the appropriate configuration.

How is quality inspected?

Each unit receives a four‑point linearity test, impedance verification, and visual inspection; statistical process control monitors key parameters across production lots.

What packaging methods are available for export?

Standard packaging includes shock‑absorbent inserts within corrugated cartons; palletized options with heat‑shrink wrap are provided for larger orders.

What is the typical production lead time?

Lead times range from 4 to 6 weeks for standard configurations; custom variations may extend to 8 weeks depending on component availability.

Contact for Quote

To discuss specifications, obtain a detailed quotation, or arrange a sample unit, please reach out using the inquiry form below.

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