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CMS50D

The CMS50D Pulse Oximeter uses photoelectric technology to measure pulse oxygen saturation and pulse rate through a finger, suitable for home, hospital, and sports use. It features a dual-color OLED display, low power consumption, and an automatic power-off function. The device is compact, lightweight, and includes accessories such as a hanging rope and user manual.

Uploaded by

Petar Jankovic
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105 views3 pages

CMS50D

The CMS50D Pulse Oximeter uses photoelectric technology to measure pulse oxygen saturation and pulse rate through a finger, suitable for home, hospital, and sports use. It features a dual-color OLED display, low power consumption, and an automatic power-off function. The device is compact, lightweight, and includes accessories such as a hanging rope and user manual.

Uploaded by

Petar Jankovic
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Pulse Oximeter

MODEL：CMS50D

Instructions

Principle of the CMS50D 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 fin

ger.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 t

o use the device during the process of having sport) and etc.
Major Features

◆Integrated with SpO2 probe and processing display module

◆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

◆Low-voltage indication: low-voltage indicator appears before working abnormally which is due to

low-voltage

◆Automatically 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

◆Display format can be saved after power off

Main performance

Display Mode: 0.96"Dual-color OLED display(blue and yellow)

Screen Resolution: 128*64

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 m

an-made light or indoor natural light and that of darkroom is less than ±1%.

Power Consumption: less than30mA

Voltage: DC 2.6V~3.6V

Power Supply: 1.5V (AAA size) alkaline batteries × 2

Battery working hour:The minimum continually work time is 20 hours, theoretical number is 36 ho

urs.

Safety Type: Interior Battery, BF Type

Accessories

Sell in standard:

◆A hanging rope

◆A user manual

Physical Identity

Dimension: 57(L) × 31(W) × 32(H) mm

Weight: About 50g (with the batteries)

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