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PC-68B Wrist Oximeter

Features

Small, light and easy to wear，Applicable for longtime continuous monitoring
Large True color OLED display of SpO2, PR, Pulse Bar, PI & Plethysmogram
Automatic start measuring when the finger is put into the sensor cap
Automatic power saving when the finger is out of the sensor or no key operation for about 20 seconds
Audible & Visual alarm function, alarm limits adjustable
Real-time clock display
Data trend curve review
Real-time store and recall SpO2 and Pulse Rate value
Up to 70 hours of oximetry data storage(Record data once every 1/4/8seconds)
Data record can be uploaded to PC; (Oximeter data manager software available)
Low battery voltage indication
More than 50 hours continuous working time with 2AAA alkaline batteries

A. Display mode	Color OLED Display
B. Power supply requirement	1.5V (AAA size) alkaline battery × 2
B. Power supply requirement	Supply voltage: 2.7V~3.3V
Continues working time (display is off)	70hours
C. Operating current	≤40mA
D. SpO2 Parameter Specifications
Measuring range	35%~99%
Accuracy	75%~99% ±2%
Accuracy	50%~75% ±3%
E. Pulse Rate Parameter Specifications
Measuring range	25bpm~250bpm
Accuracy	±2bpm or ±2% (whichever is greater)
F. Perfusion Index Display
Range	0.2%~20%
G. Performance under low perfusion condition	The measurement accuracy still keeps the above specification while the perfusion index is as low as 0.5%.
H. Interference resistance performance	When tested by SpO2 simulator with interference settings such as sunlight or 50/60Hz fluorescent lamp light, the measurement of SpO2 and PR still meets the requirement specified above.
I. Dimensions	W 59mm×D 49mm×H 22mm
Net Weight	about 60g (not including batteries)
J. Classification
The type of protection against electric shock	Internally powered equipment.
The degree of protection against electric shock	Type BF applied part.
The degree of protection against harmful ingress of liquids	Ordinary equipment without protection against ingress of water.
Electro-Magnetic Compatibility	Group I, Class B