Portable Flue Gas Analyzer
> Application
Apply to multi-level environmental monitoring station, the third party inspection agencies, online analysis instrument production/sales/operations business who do the acceptance of environmental protection, emergency detection, instrument calibration, polluters audits to the industrial flue gas emissions occasions of coal-fired power plants, gas power plants, iron and steel plants, and laboratory gas test, etc.
> Specification
|
Component |
SO2 |
NO |
NO2 |
CO |
CO2 |
O2 |
temperature |
flow rate |
pressure |
|
Principle |
DOAS |
ECD/LASER |
IR/LASER |
ECD |
PT |
Pitot |
MOV |
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|
Range |
0~50~1500ppm |
0~100~2000ppm |
0~500~10000ppm |
0~65% |
0~25% |
0~300℃ |
0~40m/s |
±30kPa |
|
|
Detection limit |
≤1%F.S. |
0.1℃ |
0.5m/s |
10Pa |
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Allowable error |
≤2%F.S. |
≤0.3℃ |
≤10% |
≤1%F.S. |
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|
Repeatability |
≤2% |
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Zero drift |
≤±2%F.S./24h |
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Sampling flow |
≤±2%F.S./24h |
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Response time |
≤90s |
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Enclosure rating |
IP41 |
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Dimension |
gas analyzer498*182*236（mm）, pretreatment unit357*200*286（mm） |
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Weight |
gas analyzer11kg， pretreatment unit8.5kg，sampling unit & heat tracing pipe 4kg |
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Digital input |
6, configurable |
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Digital output |
14, configurable |
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Power supply |
220VAC±22V，gas analyzer100W，system total power350W |
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Digital Comm. |
RS232/USB |
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> Feature
1. Low detection limit and temperature-drift
2. Getting NOx by directly measuring NO and NO2 which without NO2→NO converter
3. Not affected by the interference of background elements such as dust and H2O
4. No optical moving parts, high reliability, no interference to the measurement by field
5. Good portability and mobility
