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 Fingertip Pulse Oximeter - Specifications

Pulse oximeters measure the arterial oxygen saturation of haemoglobin and are non-invasive indications of the patient's cardio-respiratory status

Use the Pulse Oximeter to: 

  • control your blood oxygen level
  • monitor your cardio- respiratory status
  • prevent unwanted emergency visits

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dwd-2701

Features:

1. Easy & simple operation
2. Small and light weight (50g including batteries)
3. Display: SpO2, PR,Pleth Bar
4. Low power consumption, can work min 30 hours continuously with 2 AAA batteries
5. Automatically power off 8 seconds after usage
6. Low battery indicator
7. Suitable for adult and pediatric patient
8. Wide application, suitable hospital on spot test and home care.

Specification:

Display mode: LED
SPO2: Measurement range: 70-99%
Accuracy: +-2% on the stage of 70%-99%
Pulse: Measure range: 30-235 BPM
Accuracy: +-2 BPM or +-2% (larger)
Pulse Intensity: Bargraph Indication
Power Requirements: Two AAA alkaline Batteries, 1.5V, 600mA
Battery consumption: min 30 hours continuously use with 2 AAA batteries
Dimension: Length: 58mm Width: 32mm Height: 34mm
Weight: 50g (including two AAA batteries)
Environment requirements:
Operation Temperature: 5-40oC
Storage Temperature: -10-40oC
Ambient Temperature: 15%-80% in operation, 10%-80% in storage

dwd-2703

DWD-2702

Features:

The device can accurately measure SpO2 and pulse rate in a +-2% tolerance.
Power off automatically without the signal in 4 seconds.
Two AAA size batteries and the continuous working time is 12 hours
Low-Voltage Warning to prevent malfunction.
Easy to use and light weight - with batteries is about 60g.

Specification:

Display mode -LCD Display
SpO2 display: 35%~99%
Pulse rate display: 30 - 240 BPM
Pulse wave - intensity display: 15-segment bar-graph display
Low Battery voltage indication: Segment LCD Signal
Power supply requirement: 3.7V lithium battery (680mh), 40mA
Resolution: SpO2 +- 1%, Pulse Rate +- 1bpm
Accuracy: SpO2 +-2% (during 70%-99%); Pulse Rate +- 2bpm
Measurement at low perfusion: The values of SpO2 and pulse rate can be displayed properly when pulse saturation is at 0.5%.
Resistance to surrounding light or interference of man-made light: less then +-1%
Automatic shutdown function: The device will power off automatically in 8 seconds when there is no finger in the device.
Dimension: 65(L) , 35(W) , 40(H) mm
Weight: 60g (including batteries )
Operating Temperature: 10C ~40C
Storage Temperature: -20C~55C
Operating Humidity: 35%~80%
Storage Humidity: 10%~100%
Operating Atmospheric Pressure: 70kPa~106kPa
Storage Pressure: 50kPa~106kPa

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