| Safety standards
- I EC60601 – 1:1988
- I EC60601 – 1-8:2005
- GB9706.1-1995
- ISO 9919:2005
- Type of protection: Internally powered equipment
- Degree of protection: Type BF- Applied part
- Dimension: 141mm(W)x27mm(H)x74mm(D)
- Weight: 120g (Without battery)
Display
- SpO2:3-digt 7-segment 0.39 inch numeric LED, Green
- Pulse Rate: 3-digt 7-segment 0.32 inch numeric LED, Green
- Power indicator: 3mm(diameter) LED, bi-color
(normal: green/battery low: yellow)
- Pulse Quality: 8-segment LED bar, red
- Low perfusion: part of the 8-segment LED bar, Red
Sound
- Type: single tone
- Probe off alarm: interval 20 second
- Pulse indication
- Battery low indication
- Switch indication
Button
- Numbers of switch: 5
- Power: on/off(press & hold longer than 1 sec.)
- Status: Normal/Power saving
- Sound: on/off
- Up: select function
- Down: select function
- Patient Range: Adult, pediatric and neonatal patients
Digital Spo2
- Range: 0-100%
- Accuracy: ±2%(70%-100%)
- ±3%(35%-69%)
Unspecified (0%-40%)
- Range & Accuracy of Pulse Rate: 25-250bpm±1bpm
- Pulse rate Measurement Range: 25-250bpm
- Resolution: 1bpm
- Accuracy: ±2%or ±1bpm
Nellcor-SpO2
- Measurement Range:0～100%
- Resolution:1%
- Accuracy:At70～100%:±2%(Adult)
At70～100%:±3%(Neonate)
At70～100%:±2%(Low Perfusion)
At0～69%,unspecified
PR
- Measurement Range:20～250bpm
- Resolution:1bpm
- Accuracy:±3bpm
Environment
- Operating temperature:5~+50℃
- Transportation and Storage temperature:-40℃ to +70℃
- Relative humidity: Working 0-85%
Transportation and storage 0%-95%
- Atmospheric pressure:860hPa to 1060hPa
Transportation and storage 500-1060 hPa
Optional parameter& configuration of SM50:
Nellcor SpO2 |
