Tanita BC-1000 vs Tanita BC-545
Tanita BC-1000 and Tanita BC-545: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.
Tanita BC-1000: when to consider it
BC-1000 is a body-composition scale that transmits results wirelessly to a compatible receiver. Its manual lists fat, muscle and body water; capacity is 200 kg. BC-1000 Plus is a different version; accessories may vary in a package labelled “PROFI”.
Tanita BC-545: when to consider it
BC-545 InnerScan is a body-composition scale with personal-profile memory. Its manual describes fat and muscle-mass results and graphs for tracking change. This is the original BC-545; specifications from later BC-545N or BC-545F models are not transferred.
Specifications side by side
Highlighted rows differ. Unknown values stay unknown.
| Specifications | Tanita BC-1000 | Tanita BC-545 |
|---|---|---|
| Method | Bioelectrical impedance (BIA) | Bioelectrical impedance (BIA) |
| Maximum weight | 200 kg | Not verified |
| Documented outputs | Body fat, muscle mass and body water | Body fat, muscle mass; daily, weekly and monthly graphs |
| Result display | Compatible wireless receiver / external display | Display and memory for 4 people |
| Designation scope | Not verified | BC-545 / InnerScan |
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.

