Comparison

InBody 520 vs InBody 720

InBody 520 and InBody 720: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.

InBody 520

InBody 520

1 location in Czechia

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vs
InBody 720

InBody 720

2 locations in Czechia

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InBody 520: when to consider it

An older model for following fat, muscle and water during nutrition or exercise changes, and for understanding past results. Includes ECW/TBW and lean-mass distribution across the arms, legs and trunk.

InBody 720: when to consider it

An older detailed analyzer for following body composition and water during nutrition or sports programmes. Research mode adds regional phase angles; your report’s scope depends on the location’s settings.

Specifications side by side

Highlighted rows differ. Unknown values stay unknown.

SpecificationsInBody 520InBody 720
Recording time50 s< 60 s (Medical); < 2 min (Research)
Body weight range10–250 kg10–250 kg
Height range95–220 cm95–220 cm
Device weight26 kg45 kg
Measurement frequencies5, 50, 500 kHz1, 5, 50, 250, 500 kHz; 1 MHz
Contact electrodes88
Measurement positionStandingStanding
Operating temperature10–40 °C10–40 °C
Dimensions (width × depth × height)522 × 843 × 1,015 mmEvidence520 × 870 × 1,200 mmEvidence
Age in the cited catalogue3–99 yearsEvidence3–99 yearsEvidence
Impedance measurements15Evidence30Evidence
DisplayColour LCD, 640 × 480 pixelsEvidenceColour TFT LCD, 640 × 480 pixelsEvidence
Documented interfacesRS-232C, USB Host, USB Slave and EthernetEvidenceRS-232C, USB Host, Ethernet and IEEE 1284 parallel printer portEvidence
Measured regionsRight and left arm, trunk, right and left legModel sourcesRight and left arm, trunk, right and left legModel sources
WeighingBuilt-in weighing platform; height is enteredModel sourcesNot verified
ResultsPrinted report and export through manufacturer softwareModel sourcesNot verified
Reactance measurementsNot verified15Evidence
Weight and heightNot verifiedBuilt-in weighing platform; height is enteredModel sources
Report modesNot verifiedMedical for the standard report; Research for additional electrical valuesModel 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