Zacurate 500E Premium Fingertip Pulse Oximeter
Based on comments from more than a thousand feedback, we are proud to announce the launch of the Zacurate 500E fingertip pulse oximeter. Both the LED and sensor have been improved dramatically and can measure both the SpO2 (oxygen saturation) and PR (pulse rate) with extreme precision even at low blood perfusion. Just put your finger into the finger chamber and it will provide the readings within seconds. The 500E also retains the dual color OLED multi-directional display, allowing you to view your results in any directions. Suitable for sports enthusiasts and those who are interested in measuring their SpO2 and pulse rate.
How does the plethysmograph work?
Each wave seen on the pulse oximeter screen corresponds to your pulse rate/heart beat and the wave amplitude corresponds to the amount of blood flowing through the blood vessels. If the wave amplitude is low, this means that your blood perfusion might be too low for a reliable read. You should retake your measurement and make sure that your finger is positioned right under the LED light. The plethysmograph allows you to determine confidently if the registered reading is accurate.
This device is for Sports and Aviation use only and is not a medical device. Comes with 18-months manufacturer warranty. Terms and conditions apply.