Instructions
Principle of the CMS50F 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

• Small in volume、light in weight and convenient in carrying
• Operation of the product is simple ,low power consumption
• SpO2 value display
• Pulse rate value display, bar graph display
• Pulse waveform display
• The display mode can be changed
• Screen brightness can be changed
• A pulse rate sound indication
• With measured data overruns limits and low-voltage alarm function，the upper/down alarm range can be adjustable
• With clock function
• Battery capacity indication
• Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage， and with alarm function
• With SpO2 value and pulse rate value of storage, the storage data can be uploaded to computers
• Real-time data can be transmitted to computers
• Connected with an external oximeter probe
• Wireless communication function（CMS50FW）

Main performance

• Display Mode: 65K Color OLED display
• Screen Resolution: 128*96
• SpO2 Measuring Range: 0%～100%, (the resolution is 1%).
• Accuracy: 70%～100%: ±2% ,Below 70% unspecified.
• PR Measuring Range: 30bpm～250bpm, (the resolution is 1bpm)
• Accuracy: ±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 Consumption: less than 100mA
• Voltage: DC 3.6V～4.2V
• Power Supply: Voltage 3.7 rechargeable lithium battery × 1
• Battery working hour: 20 hours
• Battery working life: Charge and discharge no less than 500 times.
• Safety Type: Interior Battery，BF Type

Accessories

• A user manual
• A USB line
• A wristband
• An adult-oximeter probe

About Us
Contec Medical Systems focusing on research, manufacture and distribution of medical instruments,was founded in 1992 as a high-tech company.At present there are more than 1200 employees in our company.Our product line covers a wide range of 13 categories.Most of the domestic hospitals are our customers.Contec hopes to cooperate with international companies to supply more innovative design and advanced technology products We sincerely welcome you to become one of our global partners.We are looking forward to establishing a successful business relationship with you.

Shipping
1.Our shipping rates include the cost of shipping, handling, packaging,custom fees are not included,buyers pay the taxes.
2.We usually shipped out the items the next business day after payment has been verified (Sat. & Sun. excluded.)

Contact Us
Please contact us first if you are not satisfied with the item when you receive it or haven’t received item after 30 days, We will try our best to solve any problem. Open case and negative feedback is not conducive to solve the problem for both sides. hope you can understand!
All emails will be answered within 24 hours on weekdays(but within 48hours on weekends).Please don’t hesitate to contact us with any queries or comments about our items or your problem.

Only English operating instruction,if you need any other language,please contact us!