The LevMixer 3 model builds on the second generation LevMixer’s mobile, single-use mixing platform to enable mixing in a range of volumes from 6 L to 2,000 L with real-time reading of impeller speed and a process monitoring/alert capability. The real-time reading of impeller speed on the LevMixer 3 has an alarm feature that alerts the user to any process disruptions, such as the impeller separating from the drive head. Additionally, the mixer may either be controlled onsite or remotely. The LevMixer 3 system is based on noncontact magnetic coupling, which creates an equilibrium position for the tank drive units. Each unit allows flexibility through the ability to use interchangeable tanks in conjunction with the drive system.