Standard requirements |
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for sample gas: | Temperature | — | 60 to 800° C | |
| Dust | — 100 mg/Nm3 or less | ||
| Pressure | — | ||
| Components | — | SO2 | 0 to 1000ppm |
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| NOx | 0 to 2000ppm (NO2 100ppm or less) |
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| CO2 | several % to over 10% |
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| CO | 0 to 2000ppm |
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| O2 | 0.5 to 21% |
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| H2O | 0 to 40% |
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| HCN | 0 to 100ppm |
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| N2 | remaining percent |
When other components are contained in the sample gas, consult with Fuji.
Note) NO2/NO converter catalyst life: 1 year/NO2, 10ppm
1month/NO2, 100ppm
Installation requirements: Select a location free from direct sunlight and severe vibration.
Table 1 Number of output points and kinds of outputs
Type | ZSP1L | ZSP1F | ZSP1P | ZSP1B | ZSP1A | ZSP1H | ZSP1M |
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Measuring | NOx, SO2, | NOx, SO2, | NOx, O2 | CO, O2 | SO2, (O2) | NOx, CO2, O2 | NOx, SO2, |
component | CO, O2 | O2 |
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| CO, CO2, O2 |
No. of | 11 | 7 | 3 | 3 | 3 | 5 | 12 |
output points |
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Kind of output | A, B, C, | A, B, D, E, | A, D, E | C, D, K | B, (D) | A, B, D, E, K | A, B, C, |
| D (2 points), E, | F, H, J |
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| D (2 points), |
| F, G, H, J, K |
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| E, F, G, H, J, |
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| K, L |
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A: NOx instantaneous value |
| B: SO2 instantaneous value |
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C: CO instantaneous value |
| D: O2 instantaneous value |
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E: NOx instantaneous value after O2 correction | F: SO2 instantaneous value after O2 correction | ||||||
G: CO instantaneous value after O2 correction | H: 1hr. moving average NOx value after O2 correction | ||||||
J: 1hr. moving average SO2 value after O2 correction | K: 4hr. moving average CO value after O2 correction | ||||||
L: O2 instanteneous value |
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– 46 –