日本RION气体粒子计数器：KC-31 ( 光散射法）
光源：镭射二管（波长780nm，额定输出100mW)
流量：28.3L/min
测试粒径（6个通道）：≥0.3μm， ≥0.5μm ，  ≥1.0μm ，  ≥2.0μm，  ≥5.0μm,  ≥10.0μm
大粒子数浓度：28000000 颗/L （误差值低于5%）
采样管直径：外径：φ16mm, 内径：φ12mm
电源：锂电池或者AC充电器100V to 240V  AC,  50/60Hz
尺寸和重量：约：H203*W260*D266 (mm),  约重5.5kg

RION Gas Particle Counter: KC-31 (Light scattering method)

Light source: Laser diode (wavelength 780nm, rated output 100mW)

Traffic: 28.3 L/min

Test particle size (6 channel) : acuity 0.3 mu m, acuity 0.5 mu m, acuity 1.0 mu m, acuity 2.0 mu m, acuity 5.0 mu m, acuity 10.0 microns

Maximum particle number concentration: 28000000 particles /L (error less than 5%)

Sample tube diameter: outer diameter: φ16mm, inner diameter: φ12mm

Power supply: Lithium battery or AC charger 100V to 240V AC, 50/60Hz

Size ａnd weight: about H203*W260*D266 (mm), about 5.5kg