InBody 970 vs InBody 970S
InBody 970 and InBody 970S: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.
InBody 970: when to consider it
InBody 970/970S is a professional series for segmental body-composition analysis, including body water and phase angle. The variants differ in frequencies and testing time; location details identify the exact model.
InBody 970S: when to consider it
For a comprehensive consultation when you want to follow water distribution and phase angles alongside fat and muscle. This newer 970 generation offers detailed outputs for clinical, nutrition, sports and research settings.
Specifications side by side
Highlighted rows differ. Unknown values stay unknown.
| Specifications | InBody 970 | InBody 970S |
|---|---|---|
| Recording time | ≈ 70 s | ≈ 30 s |
| Body weight range | 5–300 kg | 2–300 kg |
| Height range | 95–220 cm | 95–220 cm |
| Device weight | 46 kg | 41.1 kg |
| Measurement frequencies | 1, 5, 50, 250, 500 kHz; 1, 2, 3 MHz | 5, 50, 250, 500 kHz; 1, 3 MHz |
| Contact electrodes | 8 | 8 |
| Measurement position | Standing | Standing |
| Method and electrodes | DSM-BIA / SMF-BIA; 8 tactile electrodes | DSM-BIA / SMF-BIA; 8 tactile electrodes |
| Measured segments | Right and left arm, trunk, right and left leg | Right and left arm, trunk, right and left leg |
| Dimensions (width × depth × height) | 614.1 × 963.8 × 1,239.9 mmEvidence | 614.1 × 963.8 × 1,239.3 mmEvidence |
| Age in the cited catalogue | 3–99 yearsEvidence | From 3 yearsEvidence |
| Impedance measurements | 40Evidence | 30Evidence |
| Device internal database capacity | 100,000 recordsModel sources | 100,000 recordsModel sources |
| Display | 10.1″ colour TFT LCD; 1,280 × 800Model sources | 10.1″ colour TFT LCD; 1,280 × 800Model sources |
| Display diagonal | 10.1″Model sources | 10.1″Model sources |
| Documented interfaces | 4× RS-232C, 2× USB host, USB device, Ethernet, Wi-Fi, BluetoothModel sources | Wi-Fi, BluetoothModel sources |
| Segmental phase angle | Not verified | 15 values: 5, 50 and 250 kHz × 5 segmentsModel sources |
| Identification at testing | Not verified | Fingerprint / InBodyBAND recognitionModel sources |
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 Oceania — InBody 970
- InBody — katalog 970 / 970 catalogue
- InBody — příprava / test preparation
- InBody — Annual Report 2023 / výroční zpráva 2023
- InBody Europe — Over InBody
- InBody — InBody 970S
- InBody Europe — EU manuál 970S / EU 970S manual
- InBody USA — srovnání modelů / model comparison
- InBody — Annual Report 2025 / výroční zpráva 2025

