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Standard requirements
for sample gas: Temperature — 60 to 800°C
Dust — 100 mg/Nm3 or less
Pressure —
-
2.94 to +2.94kPa
Components — SO
2
0 to 1000ppm
NO
x
0 to 2000ppm (NO
2
100ppm or less)
CO
2
several % to over 10%
CO 0 to 2000ppm
O
2
0.5 to 21%
H
2
O 0 to 40%
HCN 0 to 100ppm
N
2
remaining percent
When other components are contained in the sample gas, consult with Fuji.
Note) NO
2
/NO converter catalyst life:
1 year/NO
2
, 10ppm
1 month/NO
2
, 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
Measuring NO
x
, SO
2
,NO
x
, SO
2
,NO
x
, O
2
CO, O
2
SO
2
, (O
2
)NO
x
, CO
2
, O
2
NOx, SO
2
,
component CO, O
2
O
2
CO, CO
2
, O
2
No. of 11 7 3 3 3 5 12
output points
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 D (2 points),
F, G, H, J, K E, F, G, H, J,
K, L
A: NO
x
instantaneous value B: SO
2
instantaneous value
C: CO instantaneous value D: O
2
instantaneous value
E: NO
x
instantaneous value after O
2
correction F: SO
2
instantaneous value after O
2
correction
G: CO instantaneous value after O
2
correction H: 1hr. moving average NOx value after O
2
correction
J:
1hr. moving average SO
2
value after O
2
correction
K:
4hr. moving average CO value after O
2
correction
L: O
2
instanteneous value