Purchase Pulse Oximeter Products Online A pulse oximeter is a surgical supply device used to measure blood oxygen levels and heart rate. Typically used by doctors to diagnose respiratory conditions, it consists of two sensors—one placed on a fingertip and the other on an earlobe. These sensors emit light, which is analyzed to determine oxygen saturation and heart rate based on light absorption by hemoglobin. Key features of pulse oximeters include: Oxygen Saturation (SpO2): Shows the percentage of oxygen in the blood. Heart Rate: Measures beats per minute (bpm), with normal ranges for adults between 60 and 100 bpm. Non-invasive and Easy to Use: Simple to operate by placing a finger in the device for a few seconds. Portable and Convenient: Battery-operated with a small display for easy reading. Surginatal offers high-quality models like the Pulse Oxy 02 and Fingertip Pulse Oximeter, ensuring convenience, reliability, and accuracy right at your fingertips. https://surginatal.com/digital-instruments/pulse-oximeter