This Varian Unity 300 Wide Bore System With Oxford Magnet has a Small Aluminum Magnet base, no vibration dampers; High power decoupler; Helium and nitrogen level sensors and gauges; VT controller for MAS probe; VT controller; HAL Box; Nalorac 3mm Dual Probe; Varian 5mm Indirect Detection Probe; Chem-Magnetics CP-MAS Probe; Varian 7mm CP-MAS Probe; Varian 5mm BB Probe.