Finger Pulse Oximeter

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  • Finger Pulse Oximeter
  • Finger Pulse Oximeter
  • Finger Pulse Oximeter
  • Finger Pulse Oximeter
  • Finger Pulse Oximeter
$0.00

Description

Oxygenated blood absorbs light preferentially at 940nm (near infra-red light), whereas deoxygenated blood absorbs light preferentially at 660nm(red light). A pulse oximeter works by passing a beam of red and infra-red light through a pulsating capillary bed and then measures the amount of red and infra-red light emerging from the tissues via a sensor.The relative a bsorption of light by oxyhemoglobin (HbO) and deoxyhemoglobin is then processed according to the Beer-Lambert's law and the oxygen saturation level (SpO2) determined. For Sports or Aviation use.

 

Specification:

  • Display Type:
  • LED display
  • SpO2:
  • Display range: 0-99%
  • Resolution: 1 %
  • Accuracy: 70-99%, ±2%; 0-69% no definition.
  • Pulse Rate:
  • Measurement range: 25-250 BPM
  • Resolution: 1 BPM
  • Accuracy: ± 1 BPM/± 1 % BPM( Take the larger value)
  • Power Requirements:
  • Two AAA alkaline batteries
  • Environment Requirements
  • Operation Temperature: 5°C~40°C
  • Storage Temperature:-1 0°C~40°C

Product description

Category

Content

Specification

Remark

Product description

Model

AD805

 

Dimension

58x32x34mm

 

Environmentally friendly product

Yes

 

Finger sleeve material

ZY950

Silicone

Housing material

ABS

 

Weight

26.5g

Without battery

Color

Blue

 

Hardware Configuration

Hardware Configuration

SYD881 1

32KB RAM+51 2KB ROM

Bluetooth antenna

Support

Support low energy bluetooth BLE4.0

Blood oxygen sensor emission tube

JY-660Q

 

Blood oxygen sensor receiving tube

JY-90Q-2PD

 

Battery capacity

2pcs replaceable alkaline batteries (AAAx2)

 

Function key

Support

One-key

Function classification

Heart rate measure

Support

 

Blood oxygen measure

Support

 

Display direction switch

Support

Click the button to switch four directions while measuring

Auto-shutdown

Support

1 0s no operation automatic shutdown

Heart rate alarm

Support

>120 bmp alarm

Blood oxygen alarm

Support

<92% alarm

Low battery reminder

Support

 

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