What was the purpose of Wundt's "thought meter" experiment?

Wundt's "thought meter" experiment was designed to investigate the timing of mental processes, particularly in relation to sensory experiences. By focusing on identifying the exact location of a pendulum on a scale after hearing a bell ring, Wundt aimed to measure the duration of psychological events, specifically the time it took for a participant to become aware of their perception after a stimulus was presented. This significant detail highlights Wundt's interest in separating the physical world from the mental experience by quantifying the connection between stimulus and response. This methodology was foundational in establishing experimental psychology as a discipline, emphasizing the importance of empirical measurement in understanding mental processes.