RJL Systems needs donations for Interactive Online BIA

For most of the last 20 years, RJL Systems has provided the Online Interactive BIA service, which allowed anyone with an internet connection to generate a one-page body composition report, regardless of whether they have access to a computer with our desktop software installed. Until now, this service has been offered for free and with no restrictions.

Interactive BIA is for educational purposes only. Any commercial use of this URL is considered in violation of RJL Systems terms and conditions.

Height:
Weight:
Target Weight:	(optional)
Age:
Gender:
*Resistance:
*Reactance:
Frame Size:
Activity Level:

Equation Set:
BMR Method:	Harris-Benedict Formula Calculate BMR based on FFM
Target Weight Method: (if not specified at left)	Hamwi "Ideal Weight" Equations Solve for a goal BMI of
Base Font Size:	point

*Enter figures from your BIA Analyzer Display

Interactive Online BIA is a service of RJL Systems. If you find it to be useful on a regular basis, please consider making a voluntary donation.