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Dynamic Opacity Dust Monitor Stack602
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►Features |
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Mass concentration and light transmission can be measured simultaneously. The monitor can perform black smoke detection during incomplete combustion and mass concentration measurement. |
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It is not affected by adhesion to the lens. (Adhesion up to 90% of the lens)
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High concentration can be measured. (Resolution of 0.2 mg/m3)
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A zero span self-diagnosing function is provided.
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A 16-channel sensor is supported by the multi-controller (optional).
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Most suitable for using in a large duct, boiler, incinerator, etc.
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►Operating Principles |
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The variation of light rays that pass over the duct is monitored and the ratio of the amount of light received and the variation (dynamic opacity) is calculated and detected. |
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►Standard Specification |
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Model |
STACK602
Interface module |
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Power Supply |
90 to 260 VAC(50/60Hz), 1A |
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Outputs |
DC4～20mA
（isolated, resistance load max.500Ω）
Serial RS232C・RS485
Relay contact 1cX2(AC250V 2A) |
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Sensor connection point |
1 |
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Resolution |
< 0.01mg |
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Self-checks |
Communication・probe insulation
Zero and Span checks |
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Memory capacity |
（1 sensor）
Long：2 months @ 15 minutes
Short：7 days @ 1 minute
Pulse data：2 hours @ 1 second
Alarms：500 entries |
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Housing |
Enclosure Rating IP-65
Material ADC
（epoxy coated） |
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Display |
LCD
（Bar-graph, Values, Trend screen etc） |
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Temperature |
Ambient Temp. -25℃～+55℃ |
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►Product Lineup |
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