- This module is based on the method of oxygen saturated optics in the blood, etc.
Product specifications ♥
- This module is based on the method of oxygen saturated optics in the blood.
- The probe of this device has two Infra Red transmitters, Red, which are connected by a clamp to the finger. The light passing on the other side is received by an optical receiver and its signal is transmitted to the module. The ratio of the DC, AC sections of these lights is proportional to the amount of oxygen saturated in the blood.