InBody 120 vs Tanita BC-601
InBody 120 and Tanita BC-601: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.
InBody 120: when to consider it
InBody120 is useful for following fat and muscle while changing your diet or activity. A meaningful consultation benefits from the full computer-generated report; the small display shows only part of the results.
Tanita BC-601: when to consider it
BC-601 is a segmental scale for tracking fat and muscle mass in five body regions. Its display sits on a pull-up handle and results can be stored on an SD card. Weight capacity is 150 kg; consistent preparation and interpretation matter when comparing changes.
Specifications side by side
Highlighted rows differ. Unknown values stay unknown.
| Specifications | InBody 120 | Tanita BC-601 |
|---|---|---|
| Recording time | ≈ 17 s | Not verified |
| Body weight range | 5–250 kg | Not verified |
| Height range | 50–300 cm | Not verified |
| Device weight | 4.3 kg | Not verified |
| Measurement frequencies | 20, 100 kHz | Not verified |
| Contact electrodes | 8 | Not verified |
| Measurement position | Standing | Not verified |
| Operating temperature | 10–40 °C | Not verified |
| Method | Not verified | Bioelectrical impedance (BIA) |
| Maximum weight | Not verified | 150 kg |
| Measured regions | Not verified | Both arms, both legs and trunk |
| Documented outputs | Not verified | Whole-body and regional fat and muscle mass |
| Result display | Not verified | Handle display; SD card |
| Dimensions (width × depth × height) | 392 × 434 × 55.2 mm · without the optional standEvidence | Not verified |
| Age in the cited catalogue | 3–99 yearsEvidence | Not verified |
| Impedance measurements | 10Evidence | Not verified |
| Display | 48 × 24 mm FSTN LCDEvidence | Not verified |
| Documented interfaces | RS-232C and Bluetooth; detailed report through LookinBodyModel sources | Not verified |
| Power | Four AA batteries or a mains adapterModel sources | Not verified |
| Optional stand | 393 × 516 × 732 mm; total weight with stand 5.7 kgModel sources | Not verified |
| Report formats | Screen, optional thermal printer, full report through LookinBodyModel sources | Not verified |
| Controls | Buttons and a separate handpiece; height is enteredModel sources | Not verified |
Fat-free mass is not pure muscle mass. A single result is not a diagnosis. Different devices and similarly named metrics may use definitions that are not interchangeable.
Sources and verification
- InBody — manuál 120, rev. E / 120 manual, revision E (2018)
- InBody — katalog 120 / 120 catalogue (2014)
- InBody 120 — česká produktová stránka / Czech product page
- InBody — příprava / test preparation
- InBody — Annual Report 2024, company history
- TANITA Asia Pacific — BC-601
- Investigators — BC-601 body composition methods (2024)