Measuring Principles
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Batch sampling : Filter gravimetric method
Real-time PM measurement : Diffusion charging method |
Measuring Ranges (Real-time PM sensor)
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0 to 2500 mm/cm3 (Concentration after dilution)
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Dilution Method
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Partial flow dilution method (Proportional sampling mode / Fixed dilution ratio mode)
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Signal for Gas Sampling
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Exhaust gas flow rate : Isolated analog signal (0-10 V)
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Flow Rate of Diluted Gas
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10 to 15 L/min (Under the conditions of 20 deg.C and 101.3 kPa)
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Filter Holder
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Diameter 47 mm, Effective diameter 26.2 mm (Without backup filter)
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Particle Pre-classifier (Cyclone)
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99% penetration of particle size of less than 1 μm
50% cut off point : particle size between 2.5 and 10 μm |
Power Requirements
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DC 24 V
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Power Consumption
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Max. 0.6 kVA
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Dimensions
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350(W) x 470(D) x 460(H) mm (Excluding controller and protruding objects)
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Mass
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Approx. 45 kg (Excluding controller)
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Operating Conditions
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Temperature : 0 to 40 deg.C (During operation)
Relative humidity : less than 80% Altitude : 0 to 2000 m above sea level |