Instruction Manual

8
Particle
Trend Display
Particle
Numeric Display
A high-performance fan for external air suction enables constant measuring over long periods. Semiconductor
lasers and high-sensitivity optical design in the sensing section enable measurement of 0.3-µm particles.
Air Particle Sensor for In-line Measurement
Particle Trend Indicator
The sensing section has a particle trend display for
quick visual confirmation of the degree of cleanliness.
The Amplifier provides numeric indication of the
number of 0.3-, 0.5-, and 1.0-µm particles.
A signal can be output at any level of particles if a
threshold has been set.
Smallest in the Industry
Measurement Principle
A semiconductor laser beam is targeted on to the air intake
and the light is scattered when particles pass through that
beam. The scattered light is received by the light receiving
element and converted to an electrical signal.
Airflow
Laser beam
Small Size, Continuous Measurement
In-line Air Particle Sensor
Small Size, Continuous Measurement
In-line Air Particle Sensor