A2 Pulse Oximeter
A2
Fingertip
Pulse Oximeter
Features：
·
The product is designed to be light in
weight, simple in operation.
·
True Color high resolution LED.
·
Audible alarm function, Alarm lamp
display and heart rate pulse synchronization.
·
Low power consumption, 50 hours
continuous operation.
·
It has strong anti-ambient light
interference,and low-consumption design.
·
When the battery voltage is too low,
which may affect the normal use, there will be a low battery warning indication
with battery icon flash.
·
Automatic power off when no signal for 8
seconds.
·
Small and Light weight, convenient to
carry.
| Technical Specifications: | ||
| Display type | : | High Resolution LED |
| PR measurement range | : | 35% - 99% |
| Pulse rate sound | : | 30 - 240 BPM |
| Maximum optical output power | : | PR Tone |
| Pulse rate display | : | 150 mW |
| Resolution | : | Numeric |
| for SpO2 low Perfusion | : | ± 1% for SpO2; ± 2 % unspecified (≤70%) |
| Power | : | ≤ 0.4% |
| Power Consumption | : | Two of 1.5 (AAA Size) Alkaline batteries |
| Power Dissipation | : | < 40mA |
| Automatic Power Off | : | in normal measurement, less than 40 mA; in power off state less than 50 uA |
| Operation Temperature | : | 8 Seconds |
| Humidity | : | 5°C to 40°C |
| Air pressure | : | 30% to 90% |
| : | 70kPa to 106 kPa |
