Particle Counters

Liquid-borne Particle Counters

For measuring batch samples


Particle Sensor

Detects particles down to 2μm size, at a flow rate of 25mL/min

  • Integrated leak sensor with alarm output
  • User selectable channels within measurement range (using KE-40B1 function)


Optical system Light obscuration method
Light source Laser diode (wavelength: 780nm, rated output 5mW)
Materials of parts exposed to sample fluid Synthetic quartz, PFA, Perfluoro
Measurement size range 8 channels (Factory default): ≥2µm, ≥3µm, ≥5µm, ≥7µm, ≥10µm, ≥25µm, ≥50µm, ≥100µm (≥150µm support available as option)
Setting range 2µm to 100µm
Flow rate 25mL/min
Maximum particle number concentration 10,000 particles/mL (coincidence loss 10%)
Power requirements DC12V (Supplied by KE-40B1)
Dimensions Approx. 125 (H) x 140 (W) x 150 (D) mm
Weight Approx. 2.2kg