Recorders & Medicine Systems supplies Polygraph Machine, RMS Polyrite D. Recorders & Medicine Systems is an ISO 9001 certified manufacturer of medical equipments used for neurology, cardiology, radiology, clinical diagnostics, hospital projects etc. The Polygraph Machine is used as educational tool for medical profession. It offers different physiological tests on humans and animals. It gives wave overlap facility and offers pulse analysis. It also ensures heart rate variability analysis. This Polygraph Machine also helps in identifying frequency component of EEG signal delta, theta, alpha and beta using FFT function.