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".

feature
  • Pollen discrimination and count, by "Degree of Polarization" This sensor detects the particle with light scattering method, using one light emitter and two light receptors, and discriminates pollen from other particles with two factors "scattered light intensity" and "degree of polarization". Patented.
  • Built-in Suction Fan
    Fan enables constant and larger sampling of air. Pollen count information can be made available without delay by taking advantage of the real time analysis.
  • Built-in Heater prevents dew
    Optical unit and circuit are fully covered with plastic case, and built-in heater keeps the sensor away from dew.
  • Compact, Light and Low Cost
PS2 (Pollen Sensor) Zoom In

  • Detection Principle

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