PULSE OXIMETER | COLORED SCREEN | ADULT

Contec's CMS50D Pulse Oximeter is equipped with Photoelectric Oxyhemoglobin Inspection Technology to rapidly detect changes in your blood oxygen level. A finger oximeter, it also measures your pulse rate. This device comes with 2 x AAA batteries with a power of 1.5V and can continuously work for 20 hours, ensuring that your device is always ready to measure readings. This is a non-invasive portable oximeter that is ideal for home as well as professional use. It consumes less power, provides accurate results, and allows you to read your daily heartbeat and oxygen levels easily. The oximeter is resistant to surrounding light and the deviation between the value measured in the condition of man-made light or indoor natural light and that of the darkroom is less than ±1%.

Technical specifications:

• Display Mode: 2.4 cm
• SpO2 value display
• Works on Photoelectric Oxyhemoglobin Inspection Technology
• SpO2 Measuring Range: 0~100%
• Screen Resolution: 128 x 64 pixels
• PR Measuring Range: 30~250 bpm, (the resolution is 1bpm)
• Accuracy: 70~100%   ±2%
• Accuracy: ±2bpm or ±2% (select larger)
• Measurement Performance in Weak Filling Condition:

- SpO2 and pulse rate can be shown correctly when the pulse-filling ratio is 0.4%

- SpO2 error is ±4%

-  Pulse rate error is ±2 bpm or ±2% (select larger)

• Power Consumption: less than 30mA
• Voltage: DC 2.6V~3.6V
• Power Supply: 1.5V (AAA size alkaline batteries × 2)
• Battery works: continuously for 20 hours
• Safety Type:  Interior Battery, BF Type
• Displays the pulse rate value and a bar graph
• Display of pulse: waveform
• The display mode can be changed
• The brightness of the screen can be changed
• Low-voltage indication: low – the device indicates when the voltage is low before working