| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Instructions
Principle of the CMS50L Pulse Oximeter is as follows: Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning & Recording Technology,the Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through finger.The product is suitable for being used in family, hospital, oxygen bar, community healthcare, physical care in sports (It can be used before or after doing sports, and it is not recommended to use the device during the process of having sport) and etc.
Major Features
 âàIntegrated with SpO2 probe and processing display module
 âàSmall in volumeãÃÂÂÂÂÂÃÂÂÂÂÂlight in weight and convenient in carrying
 âàOperation of the product is simple ,low power consumption
 âàSpO2 value display
 âàPulse rate value display, bar graph display
 âàLow-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltageÂ
 âàAutomatically power off function: when the device is under the state of measuring interface . it will automatically power off within 5 seconds if the finger falls out of probe.
Main performance
 Display Modeï¼ÃÂÂÂÂÂLED display
 SpO2 Measuring Rangeï¼ÃÂÂÂÂÂ0%ï½ÃÂÂÂÂÂ100%, (the resolution is 1%).
 Accuracyï¼ÃÂÂÂÂÂ70%ï½ÃÂÂÂÂÂ100%ï¼Ã±2% ,Below 70% unspecified.
 PR Measuring Rangeï¼ÃÂÂÂÂÂ30bpmï½ÃÂÂÂÂÂ250bpm, (the resolution is 1bpm)
 Accuracyï¼Ã±2bpm or ±2% (select larger)
 Measurement Performance in Weak Filling Condition:SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger).
 Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%.
 Power Consumptionï¼ÃÂÂÂÂÂless than 25mA
 Voltage:DC 2.6V~3.6VÂ
 Power Supply:1.5V (AAA size) alkaline batteries à2Â
 Battery working hour:The minimum continually work time is 24 hours ï¼ÃÂÂÂÂÂtheoretical number isÂ
 56 hours.
 Safety Type:Interior Batteryï¼ÃÂÂÂÂÂBF Type
