Pulse Oximeter CMS50DL Fingertip LED Display

Brand	Unbranded
Manufacturer	Unbranded

The Pulse Oximeter CMS50DL Fingertip LED Display is an oximeter that is integrated with a SpO2 probe and processing display module. It is small in volume, light in weight, and convenient to carry. The operation of the product is simple, with low power consumption. The SpO2 valued display shows the patient's oxygen level. The pulserate valued display shows the patient's pulse rate, and the low-voltage indication appears before the device works abnormally, indicating that the device is under the state of measuring. The various color of cover can be selected. The main performance of the device is the LED display that shows the patient's SpO2 level and pulse rate. The accuracy of the device is 70% to 100% (depending on the measuring range), and it can measure below 70% if the pulse-filling ratio is 0.4%. The device can measure in weak filling condition, with a SpO2 error of 4% and a pulserate error of 2%. The device is resistant to surrounding light, with a deviation between the measured value and that in man-made light or in natural light that is less than 1%. The device requires 1.5V (AA size) alkaline batteries,

MajorFeature
IntegratedwithSpO2probeandprocessingdisplaymodule
Small in volume light in weight and convenient in carrying
Operationoftheproductissimple,lowpowerconsumption
SpO2valuedisplay
Pulseratevaluedisplay,bargraphdisplay
Low-voltageindication:low-voltageindicatorappearsbeforeworkingabnormally
whichisduetolow-voltage
Automaticallypowerofffunction:whenthedeviceisunderthestateofmeasuring
interface.it will automatically power off within 5 seconds if the finger falls out of probe.
Variouscolorofcovercanbeselected
Mainperformance
Display Mode: LED display
SpO2MeasuringRange0%100%,(theresolutionis1%).
Accuracy70%100%2%,Below70%unspecified.
PRMeasuringRange30bpm250bpm,(theresolutionis1bpm)
Accuracy2bpmor2%(selectlarger)
MeasurementPerformanceinWeakFillingCondition:SpO2andpulseratecanbe
showncorrectlywhenpulse-fillingratiois0.4%.SpO2erroris4%,pulserateerror
is2bpmor2%(selectlarger).
Resistancetosurroundinglight:Thedeviationbetweenthevaluemeasuredinthecondition
ofman-madelightorindoornaturallightandthatofdarkroomislessthan1%.
Power Consumption: less than 25mA
Voltage:DC2.6V3.6V
PowerSupply:1.5V(AAAsize)alkalinebatteries*2
Batteryworkinghour:Theoreticalnumberis20hours.
Safety Type: Interior Battery BF Type