Pulse Oximeter
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Model: APO-300

Three Parameters:SPO2、TEMP(Optional)、Pulse Rate.
Waveform: SPO2 waveform-PLETH
1.     Compact, small, light, easy for carrying and handling;
2.      LCD display of measurement and LCD display of PLETH;
3.      Audio and visual alarm;
4.     Storage and review of patient’s trend data up to 36 hours which is never lost even when power’s off;
5.     Three kinds of power supply, AC Power, Build-in rechargeable Ni/MH battery and Common AA alkaline or rechargeable batteries;
6.     Battery capacity indicator;
7.     Automatic power-off;
8.     Patient’s trend can be transmitted to a personal computer for display,saving and printing;
9.     Suitable for adult, pediatric, and neonate patients;
Table Pulse Oximeter can be applied in the hospital’s operation room, ICU, clinic section office, Out-patient department, sickroom and emergency treatment.
Standard Packing List
Tabletop Pulse Oximeter main unit 1pc
Adult finger SpO2 sensor 1pc
AC power adaptor 1pc
Communication cable 1pc
The operator’s manual 1pc
Selectable Accessory:
Surface TEMP probe 
Child finger/toe SpO2 sensor
Monitoring Parameters: SpO2、PR、PLETH、Pulse strength、TEMP(Optional)
Signal sockets:SpO2 socket、PR socket、TEMP socket(Optional)、adaptor socket、PC communication socket
Display screen:           
Type: 128×64 dot matrix homochromy LCD and Dual-color LED (red/green)
LCD Display area: 46mm×32mm
LED Display area: 35mm×58mm
Backlight color: White
LED: Dual-color LED (red/green) and homochromy LED
2. Features
PLETH: The monitor can display PLETH waveform
Audio and visual alarm: The speaker sounds the alarm and the parameter’s measurement flashes on the screen.
Prompting: Icons of battery capacity, pulse sound switch and alarm sound switch.
Power saving: The monitor will automatic shut down when no monitoring for 3 minutes.
Trend: The monitor saves parameter measurements every 2 seconds and can store trend data up to 36 hours.
Data storage: The saved data will never be lost even if the monitor is powered off.
Communication: Transmitting the patient’s trend to a PC for display, observation, saving and printing.
3. Electrical specifications
Working Voltage: DC 6.0V~9.0V
AC power adaptor      
Input: AC 100~240V, 50/60Hz, 0.7A
Output: DC 5V,3A
Internal battery             
Type: 1.5Ahr/8.4V Li rechargeable battery
Run Time: 15-hour continuous operation with a new, fully charged battery (environment temperature is 25℃)
Recharge time: 5 hours
Common 1.5V Battery
Type: Five pieces of common 1.5V AA battery or rechargeable battery
Run Time: More than 5-hour continuous operation with a new battery (environment temperature is 25℃)
4. Environment
Operation:0°C ~ 45 °C 
Transportation and storage:-20 °C ~ 60 °C
Operation:15% ~95 %(non-condensing)  
Transportation and storage:10% ~ 95 % (non-condensing)  
Transportation and storage:50KPa~106KPa
5. Parameter Specifications
Patient: Adult, child and neonate
Resolution:1 %
Accuracy:±2 %(70% ~100%), Unspecified (0%~ 69%)
PR :
Range:30 bpm~250bpm
Input: Body surface thermal-sensitive resistor temperature sensor
Range: 0℃~50℃
Accuracy ±0.2℃
Dimension 160mm×148mm×85mm
Net Weight 420g