3B Medical
3B Medical 3B Medical Pulse Oximeter Oxygen Saturation Heart Rate Pocket
CHOOSE EITHER PINK OR BLACK BELOW Batteries, Case, Laynard, & Pulse Oximeter Included Count 1 pulse oximeter Includes Pulse Oximeter, Lanyard, Carrying Case, 2 AAA Batteries, Instruction Manual Measuring Accuracy 2% in stage 70%-100% SpO2 and meaningless when stage being smaller than 70%. 2% bpm or 2% (select larger) for Pulse Rate. Measuring Performance with Weak Filling Condition SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is 4%, pulse rate is 2% bpm or 2% (select large) Optical Sensor Red light (wavelength is 660nm, 6.65mW) Infrared (wavelength is 880nm, 6.75mW) Power Consumption Smaller than 2.5 mA Power Requiredments 2 x 1.5V AAA alkaline battery, adaptable range 2.6V-3.6V Pulse Intensity Display Columniation Display Pulse Rate Measuring Range 30 bpm - 250 bpm Resistance to Surrounding Light The deviation between the value measured in the condition of man-made light, indoor natural light and that of a dark room is less than 1% Resolution 1% for SpO2 and 1 bpm for Pulse Rate SpO2 Measuring Range 0% - 100%
$25.00
