Shenzhen Amydi-Med Electronics Tech Co., Ltd. |
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1.Main technical parameters:
Compatible:NPB-190, NPB-195, NPB-3910, NPB-3920, NPB-3930, NPB-3940, NPB-40, NPB-4000, NPB-75, PM100N, PM10N, Sensors that have Technology and 9 pins
Main technical parameters | |
Emitting light waven length | 660±5nm |
Absorbed light wavelength | 905±5nm or 940±5nm |
SpO2 testing range | 70%-100% |
SpO2 testing precision | ±1% in 90%~100% |
±2% in 80%~89% | |
±3% in 70%~79% | |
Testing range of pulse velocity | 30bpm~245bpm |
Testing precision of pulse velocity | 30bpm~59bpm,±1bpm |
60bpm~149bpm,±2bpm | |
150bpm~245bpm,±3bpm | |
Working environment requirements | |
Environment temperature | 5°C~40°C |
Relative humidity | ≤80% |
Atmospheric pressure | 700hPa~1060hPa |
2.Pictures