The SFX550 can process larger, viscous samples, but also provides precise control over energy output and other parameters to accommodate experiments of all sizes. Energy mode and energy pulsing are now available in addition to the traditional timed experiment. Check on the progress of your experiment and view key variables such as power level, energy usage, sample temperature and more. Continuous or pulsed ultrasonics. Micro-Tip mode, which limits amplitude to 70%. 550 watts output power. Processing up to 1000mL.