KC-22A is not available in U.S 0.1µm, 2.83 liter/min
- Compact, lightweight, low-cost model with high reliability
- Newly developed light source uses diode-pumped solid state laser for optimum reliability.
- Long-life laser diode
- five channeles:0.1,0.15,0.2,0.3 and 0.5µm
- Designed for easy maintenance and quick adjustment
- Standard RS-232C interface allows unattended measurement under computer control or data output to printer (KP-06, option)

Specification
| Optical system | 90° sidway light-scattering method |
| Light source | Diode-pumped solid state laser (wavelength 1064 nm), open-cavity type Laser diode: wavelength 800 nm, rated output 1 W Solid-state laser: Nd:YVO4 |
| Particle size measurement ranges | 5 channels (0.10, 0.15, 0.20, 0.30, 0.50µm) |
| Flow rate | 2.83 liter/min |
| Concentration | 0 to 10,000particles/liter (Coincidence loss: 5% or less) |
| Dimensions, weight | Approx. 185(H) X 155(W) X 330(D)mm (excluding protruding parts), approx. 7.5 kg |