Nonin PureLight Sensors
Nonin PureLight Pulse Oximetry Sensors use red and infrared LEDs to measure deoxygenated and oxygenated haemoglobin, LED contamination can affect the oximeter calibration, resulting in inaccurate SpO2 readings below 80%. Nonin uses PureLight LEDs, which produce a high-intensity pure light spectrum that eliminates variations in readings from patient to patient & sensor to sensor.