Eclipse EGA4, Руководство пользователя

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Instruction Manual MM850481 ed. 03a
8
Low Draft Probe
x
Range :
r
200Pa
x
Resolution : 0.1Pa
x
Operative temperature range : from +5 to +45 °C
x
Accuracy
ƒ From +10 Pa to -10 Pa: r 0.5 Pa
ƒ Elsewere: r 3 Pa
1.3 Accuracies and ranges
Parameter Sensor type Range Resol.
Max
response
Accuracy
O
2
Electrochemical from 0 to 25.0% 0.1% 20 sec. r
0.1% vol.
CO
H
2
compensated Electrochemical from 0 to 8000 ppm 1 ppm 50 sec.
r
10 ppm <300 ppm
r 4% rdg up to 2000 ppm
r
10% rdg elsewere
CO diluted Electrochemical from 0.8 to 10% 0.05%
CO Electrochemical from 0 to 20000 ppm 1 ppm 40 sec.
r 10 ppm <300 ppm
r
4% rdg up to 2000 ppm
r 10% rdg elsewere
CO % Electrochemical From 0 to 10.00% 0.01% 50 sec.
r 0.01% up to 0.2%
r
4% rdg elsewere
NO Electrochemical from 0 to 4000 ppm 1 ppm 40 sec.
r
5 ppm <125 ppm
r 4% rdg elsewere
NO LOW Electrochemical From 0 to 500 ppm 0.1 ppm 40 sec.
r 2 ppm <40 ppm
r
5% rdg elsewere
NO
2
Electrochemical from 0 to 1000 ppm 1 ppm 50 sec.
r
5 ppm <125 ppm
r 4% rdg elsewere
NO
2
LOW Electrochemical from 0 to 500 ppm 0.1 ppm 40 sec.
r 2 ppm <40 ppm
r
5% rdg elsewere
NO
x
Calculated from 0 to 5000 ppm 1 ppm
SO
2
Electrochemical from 0 to 4000 ppm 1 ppm 40 sec.
r 5 ppm <125 ppm
r
4% rdg elsewere
CO
2
Calculated from 0 to 99.9% 0.1 %
Tair Pt100 from -10 to 100 °C 0.1 °C r (0.2% rdg+0.15°C)
Tgas Tc K from -10 to 1000 °C 0.1 °C r (0.3% rdg+0.3°C)
' T Calculated from 0 to 1000 °C 0.1 °C
Tflow Tc K from -10 to 100 °C 0.1 °C r
(0.3%rdg+0.3°C)
Treturn Tc K from -10 to 100 °C 0.1 °C r
(0.3% rdg+0.3°C)
Pressure ' P Piezo from 0 to 200 hPa 0.1 hPa
r 0.5 Pa up to 50 Pa
±1% rdg elsewere
Draft Piezo ±40 Pa 0.01 hPa
r
0.03 Pa up to 300 Pa
±1% rdg elsewere
Excess air Calculated from 1.00 to infinity 0.01
Efficiency Calculated
from 0 to 99.9%
(also for condensating
boilers with automatic
detection)
0.1 %
Gas speed Pitot tube From 0 to 100.0 m/s 0.1 m/s
Smoke index External pump from 0 to 9
ƒ Technical units and ranges can be converted directly from ppm to mg/Nm
3
, mg/kwh and from hPa to mmH
2
O, mbar or inH
2
O.
ƒ
The relative accuracy shown are expressed as absolute or % of rdg errors at -5°C to +40°C ambient temperature.
ƒ The maximum response time shown is referred to 90% signal changes.
ƒ The pressure relative accuracy shown is valid only after the auto-zero procedure.
Specifications may change without notice.