Optical Sensing, Particle Sensing, Pollen Sensor, Pollen scattering amount

Shinyei Technology

Particle Sensing

Pollen Sensor

"Pollinosis" or Seasonal Allergic Rhinitis occurs during specific seasonal periods when plants shed pollen.
Our sensor can distinguish between Japanese cedar or cypress pollen and dust by comparing scattered light and degree of polarization.

Pollen Sensor

  • Pollen SensorPS2

    PS2(Pollen Sensor)

    This sensor detects the particle with light scattering method, using one light emitter and two light receptors, and discriminates Japanese cedar or cypress pollen from other particles with two factors "scattered light intensity" and "degree of polarization".