The Rigel 333 is a powerful, comprehensive ECG patient simulator with a number of must-have features combined with a proven reputation. The Rigel 333 ECG patient simulator is one of the most compact yet versatile patient simulators on the market. Powered from a single battery, the Rigel 333 ECG patient simulator offers a clear LCD display and simple navigation of all available simulations including; true 12 lead ECG signal with 43 highly accurate arrhythmias, dual blood pressure, respiration, and temperature. The Rigel 333 ECG patient simulator also delivers accurate square, sine, and triangle performance waveforms and. A pacer test pulse and dynamic and static invasive blood pressure values complete the range of features.