RJL Systems was founded in 1979 by Rudolph J. Liedtke, who pioneered Bioelectrical Impedance Analysis (BIA) technology. For over 40 years, RJL Systems has been the leader in providing accurate, reliable, and non-invasive body composition measurement devices and is the gold standard of BIA instruments for scientists, researchers, clinicians, physicians, and other medical professionals in various settings, including healthcare practices, educational institutions, and government agencies worldwide.

Our mission is to enhance global health and wellness by delivering the most accurate, reliable, and innovative Bioelectrical Impedance Analysis (BIA) technology available. We are committed to empowering healthcare providers, researchers, and wellness professionals with tools that improve the understanding of body composition and support better health outcomes. By maintaining the highest standards of quality, precision, and customer service, we strive to lead the industry in non-invasive diagnostics and body composition analysis.

RJL Systems is dedicated to continuous improvement and education in the field of BIA. The company's engineering team continues to explore exciting new medical applications and research frontiers. We offer various educational resources, including webinars and training programs, to ensure users can effectively utilize their devices. We aim to continuously innovate in response to emerging research, technological advancements, and the evolving needs of the medical and scientific communities.