Optical system | Side way light-scattering method |
Light source | Diode pumped solid-state laser (wavelength 1064 nm), open-cavity type Laser diode: wavelength 808 nm, fixed output 1 W/solid-state laser: Nd: YV04 |
Laser product class | Class 1, IEC 60825-1 |
Light detector | Photodiode |
Sample flow rate | 28.3 L/min |
Calibration | Polystyrene latex (PSL) particles in clean air (refractive index 1.6) |
Minimum measurable particle size | 0.1 μm (for particles with refractive index 1.6) |
Particle size measurement ranges | 0.1 μm and above, 0.15 μm and above, 0.2 μm and above, 0.3 μm and above, 0.5 μm and above |
Maximum particle density | 1,000 particles/L (measurement loss within 5 %) |
Spurious count | Less than 1 particle per 5 minutes |
Measurement time |
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Manual measurement | Measurement controlled with START and STOP buttons. Continuous measurement is carried out between pressing START and STOP. |
Automatic measurement | Repeated measurement of preset time or volume and averaging of results. Periodic averaging measurement start at each preset time |
Measurement value display modes | Accumulated value, differential value, volume-converted value (1 L, 28.3 L, 1000 L) |
Memory function | Automatic saving of measurement data as text files (CSV) on CompactFlash card |
Air purity evaluation function | Air purity evaluation according to ISO 14644-1 |
Alarm function | Alarm sound is activated and ALARM terminals are shorted when count in selected particle size range reaches a preset level |
Display | 320 × 240 dot matrix type LCD (120 × 90 mm), with backlight |
Input / output connectors |
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I/O | For communication with computer or similar |
MANIFOLD | For connection of manifold controller |
ALARM | Terminals are shorted when preset alarm level is reached |
Maximum load | 30 V DC, 1 A |
Ambient conditions for operation | 15 ℃ to 30 ℃, 20 % to 85 % RH (no condensation) |
Sample air temperature ａnd humidity range | 15 ℃ to 30 ℃ (within －4 ℃ and ＋10 ℃ of ambient temperature for operation) 20% to 85 % RH (no condensation) |
Power requirements | 100 V to 240 V AC, 50/60 Hz, 300 VA (ambient temperature 25 ℃, 200 VA when manifold is not connected) |
Dimensions and weight | 280 mm（H）×320 mm（W）×450 mm（D）?19.4 kg |
Supplied accessories | Sampling pipe × 1, sampling tube (plastic tube with 11 dia. × 7, 2 m length) × 1, filter × 1, 128 MB CompactFlash card × 1, power cord (for use in Japan, 2.5 m) × 1 |
Options | CompactFlash card MC-12CF1: 128 MB MC-25CF1: 256 MB Communication cable CC-62DA (serial cable, 2 m) Thermosensitive paper TP-08 Dust free thermosensitive paper TP-10 RP Monitor EVO K0505 Ver.2 ＊ For information on multi-point monitoring systems, please contact Rion Corporation. Thermal printer |
Factory options | EXT START / STOP (for external measurement start/stop control) |
