POllen and Large Particle Sensor

We offer POllen and Large Particle Sensor.
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".
FEATURES
1. 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".
2. 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.
3. 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.
4. Compact, Light and Low Cost
Large Particle Sensor is the sensor for industrial applications to detect particles sized over 10micron. This sensor is used in production lines that dislike large particles.
FEATURES
1. Detection of Larger Particles
This sensor detects comparatively larger sized particles, over approx. 10micron and larger.
2. Built-in Suction Fan
Fan enables constant and larger sampling of air.