high-end pulse sensor equipped with signal filters, signal conditioning, and comprehensive temperature circuit. This makes it very stable, reliable, and very easy to use. This device detects pulse wave in the form of analog output voltage, so it is very easy to integrate with microcontroller like arduino through ADC interface.
This sensor is particularly applicable to biomedical fields, audio wave acquisition, heart wave monitoring, etc.
- Voltage: 5 ~ 6 VDC
- Piezo range: -50 ~ 300 mmHg
- Sensitivity: 2000 uV / mmHg
- Precision Level: 0.5%
- Repetition: 0.5%
- Lagging: 0.5%
- Overload: 100 times
- Cable Length: 1.25 meters
