InBody 170 vs InBody 970S
InBody 170 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 170: when to consider it
The older InBody170 provides a basic overview for weight loss and muscle-building goals. It can also help you follow existing measurements: a consultation can examine changes in fat, muscle and their distribution.
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 170 | InBody 970S |
|---|---|---|
| Recording time | 30 s | ≈ 30 s |
| Body weight range | 10–250 kg | 2–300 kg |
| Height range | 95–220 cm | 95–220 cm |
| Device weight | 14.3 kg | 41.1 kg |
| Measurement frequencies | 20, 100 kHz | 5, 50, 250, 500 kHz; 1, 3 MHz |
| Contact electrodes | 8 | 8 |
| Measurement position | Standing | Standing |
| Operating temperature | 10–40 °C | Not verified |
| Method and electrodes | Not verified | DSM-BIA / SMF-BIA; 8 tactile electrodes |
| Measured segments | Not verified | Right and left arm, trunk, right and left leg |
| Dimensions (width × depth × height) | 396 × 608 × 955 mmEvidence | 614.1 × 963.8 × 1,239.3 mmEvidence |
| Age in the cited catalogue | 3–99 yearsEvidence | From 3 yearsEvidence |
| Impedance measurements | 10Evidence | 30Evidence |
| Display | EBTN LCD and buttonsEvidence | 10.1″ colour TFT LCD; 1,280 × 800Model sources |
| Documented interfaces | RS-232C and USB connection to a computer; compatibility depends on the original software.Model sources | Wi-Fi, BluetoothModel sources |
| Result sheet | Thermal printout; further result handling depends on the original softwareModel sources | Not verified |
| Height entry | Height is entered; the analyser itself does not measure itModel sources | Not verified |
| Device internal database capacity | Not verified | 100,000 recordsModel sources |
| Display diagonal | Not verified | 10.1″Model 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
- InBody170 User’s Manual — BM-ENG1-C0-B-120903
- Biospace — FDA K130777, srovnávací tabulka
- FIT V RÁJI — měření na InBody 170
- Sport Centrum Evropská — InBody 170
- InBody CZ — podpora starších přístrojů
- FDA — InBody170, K110689 (2011)
- InBody — InBody 970S
- InBody Europe — EU manuál 970S / EU 970S manual
- InBody USA — srovnání modelů / model comparison
- InBody — příprava / test preparation
- InBody — Annual Report 2025 / výroční zpráva 2025
- InBody — Annual Report 2023 / výroční zpráva 2023

