Finger Pulse Oximeter SPO2 Sensor Pulse Heart Rate Meter Blood Oxygen O2 Monitor

The CMS50M Pulse Oximeter is a portable device that uses cutting-edge technology. It primarily measures SpO2 and PR values using the finger and offers sophisticated, non-invasive, and scientific methods for quantifying oxygen saturation. The CMS50M Pulse Oximeter can be used in a variety of settings, including a plateau area, a community healthcare facility, an oxygen bar, a fitness center, a physical training facility, a family and medical institution, etc.

Features

• Low battery voltage warning
• Capable of precise measurement of SpO2 and pulse rate
•  Bar graph display, SpO2 and Pulse Rate display
•  Automatically turn off when there is no signal

Specifications:

• Brand:  CONTEC
• Form Factor:  Fingertip
• Oximeter Type:  Pulse Oximeter with Probe
• Included Probe:  Adult Finger Probe    
• Intended Use/Discipline:  Family Medicine

Performance

• Resolution:
• SpO2: 1%
• PR: 1bpm
• Precision: 70%?100%: 2%
• 0% to 69%: undefined
• 25mA is the working current.
• Feature of the body
• Supply of power: two "AAA" batteries
• Range of PR measurements: 30 to 250 bpm
• Precision: 2% or 2 bpm, whichever is higher.
• Safety classification: applied component of type BF
• Range of SpO2 measurement: 0% to 100%
• Size: 57 mm (L) x 34 mm (W) x 31 mm (H)

Measurement Performance in Weak Filling Conditions:

• When the pulse-filling ratio is 0.4%, SpO2 and pulse rate can be accurately displayed. Pulse rate error is 2 bpm or 2%, whichever is greater, while SpO2 inaccuracy is 4%.
• Resistance to ambient light: The difference between the value recorded in the condition and the measurement
• less than 1% is the difference between indoor natural light or artificial light and darkroom light.