Part 2 covers the pulse based counting method and the various sensors that are used in industry and the way they generate different pulse waveforms to be used in variety of flow meters. This part will ...

These photoplethysmographic sensors operate by shining light into someone’s flesh – usually a finger or ear lobe – and recording the light reflected back to the source.

Liquid flow meter specialist Titan Enterprises, has published a technical review of pulse sensors for flow measurement devices and applications. “Deciding on the best flow meter for a particular ...

Pulse-ranging-technology sensors emit short bursts of high-intensity laser light at up to 250,000…times/sec. The light intensity of a PRT sensor can be up to 1,000× greater than that of a phase ...

With regard to the Nintendo sensor, at that time we were trying to start this company that would use pulse sensors, but not just to measure pulse rate – that doesn’t tell you too much.

Masimo SET measures oxygen saturation (SpO2), pulse rate (PR), perfusion index (PI), and PVI, a measure of the dynamic changes in PI that occur during the respiratory cycle.