Model 515B Pulse Oximeter
 
 
Respironics, Inc.
The Model 515B Pulse Oximeter provides reliable measurement and display of the percentage of oxygen saturation of arterial blood (SpO2) and pulse rate. Utilizing the patented "digital" technology, the Model 515B provides improved performance in conditions of motion artifact or low perfusion. The monitor's simplified design allows for quick set-up and operation. A signal strength bar and optional on-screen plethysmogram provide continuous validation of signal quality and aid in sensor placement. The 515B can operate from AC power of internal 8 hour battery. Reusable finger and Y-sensors™ are av