Description
Product Description
Technical Parameters
- Display Format: LCD
- Back light: LED
- SPO2:35-99%
- Pulse Ratio:30-250 BPM
- Pulse Wave: LCD Graphic Display
- Battery Voltage Low Indication: LCD signals.
- Power Requirements: Two AA size 1.5V Alkali Battery;
- Power Consumption: less than 20 mA.
- Resolution: ±1% for SPO2 and ±1 BPM for Pulse Ratio.
- Measurement Accuracy: ±2% in stage of 70% % SPO2 and meaningless when stage being smaller than 70%. ±2BPM for Pulse Ratio.
- Measurement Performance in Weak Filling Condition : Oxyhemoglobin and pulse & value can be shown correctly when pulse-filling ratio is 0.4%.
- Interference Resistance Capacity against Ambient Light : Deviation is smaller than ±1% between & value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and that measured in dark room.
- It is equipped with a function switch, through which the Oximeter can be automatically powered off when no finger is in the Oximeter more than 8 seconds.
