Eurotron BTU 3000+, Инструкция по эксплуатации

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Instruction Manual MM850402 ed. 08b
14
Accuracies and ranges
Parameter Sensor type Range Resol. Max
responce
Accuracy
O
2
Electrochemical from 0 to 25.0% 0.1% 20 sec.
±
0.1% vol.
CO
H
2
compensated
Electrochemical from 0 to 8000 ppm 1 ppm 50 sec.
±
10 ppm <300 ppm
±
4% rdg up to 2000 ppm
±
10% rdg elsewere
CO diluted
Electrochemical from 0,8 to 10% 0.05 %
CO
Electrochemical from 0 to 20.000 ppm 1 ppm 40 sec.
±
10 ppm <300 ppm
±
4% rdg up to 2000 ppm
±
10% rdg elsewere
CO%
Electrochemical from 0 to 10.00 % 0.01% 50 sec. ±0.01% up to 0.2%
±4% rdg elsewere
NO
Electrochemical from 0 to 4000 ppm 1 ppm 40 sec.
±
5 ppm <125 ppm
±
4% rdg elsewere
NO LOW
Electrochemical from 0 to 500 ppm 0.1 ppm 40 sec. ±
2 ppm <40 ppm
±
5% rdg elsewere
NO
2
Electrochemical from 0 to 1000 ppm 1 ppm 50 sec.
±
5 ppm <125 ppm
±
4% rdg elsewere
NO
x
Calculated from 0 to 5000 ppm 1 ppm
SO
2
Electrochemical from 0 to 4000 ppm 1 ppm 40 sec.
±
5 ppm <125 ppm
±
4% rdg elsewere
CO
2
Calculated from 0 to 99.9% 0.1 %
Tair
Pt100 from -10 to 100 °C 0.1 °C
±
(0.2% rdg+0.15°C)
Tgas
Tc K from 0 to 1000 °C 0.1 °C ±
(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 ±
(0.3%rdg+0.3°C)
Treturn
Tc K from -10 to 100 °C 0.1 °C
±
(0.3% rdg+0.3°C)
Pressure
∆
P
Piezo 0-200 hPa 0.1 hPa ±0.5 Pa up to 50 Pa
±
1% rdg elsewere
Draft
Piezo ±40 hPa 0.01 hPa ±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.
N.B.: Specifications may change without notice.