GE B20, User Manual

Page: 146 / 160

142
Nellcor SpO
2
specifications Masimo SpO
2
specifications
Measurement range 1 to 100%
Display range 0 to 100%
Calibrated against functional oxygen saturation.
Measurement accuracy Adult 100 to 70% ±2 digits
Neo 100 to 70% ±3 digits
Low perfusion 100 to 70% ±2 digits
Display resolution 1% of SpO
2
Display averaging 2 to 7 seconds
Pulse rate
Measurement and display
range 20 to 250 bpm
Display resolution 1 bpm
Measurement accuracy ±3 digits
Sensor Light Source*
Wavelength Infrared: 900 nm
Red: 660 nm
Total optical output power
of the sensor LEDs less than 15 mW
*
This information may be useful to clinicians, such as those performing
photodynamic therapy.
Measurement range 1 to 100%
Display range 0 to 100%
Calibrated against functional oxygen saturation.
Measurement accuracy
Without motion Adult/Pediatric 100 to 70% ±2 digits
Neonate 100 to 70% ±3 digits
With motion Adult/Ped/Neo 100 to 70% ±3 digits
Low perfusion 100 to 70% ±2 digits
0~69% unspecified
Display resolution 1% of SpO
2
Display averaging 2 to 16 seconds
Pulse rate
Measurement and display
range 25 to 240 bpm
Display resolution 1 bpm
Measurement accuracy Without motion ±3 bpm
With motion ±5 bpm
Sensor Light Source*
Wavelength Infrared: 905 nm (nominal)
Red: 660 nm (nominal)
Power Dissipation Infrared: 22.5 mW (max)
Red: 27.5 mW (max)