Technical Specifications Exhaust And Pressure Measurements - Dräger FG7000 Operating Instructions Manual

16.2 Technical specifications Exhaust and pressure measurements

Display
Combustion air
temperature
Exhaust gas tem-
perature
O2
CO
NO
(1)
Draft
(2)
Pressure
(3)
Medium pressure
(4)
(ext.sensor, option)
High pressure
(5)
(ext.sensor, option)
*MV = measurement value **MR = metering range
(1) NO sensor only with NO configuration
(2) = Pmax. 1,250 Pa
(3) = Pmax 750 mbar
(4) = Pmax 4,000 mbar
(5) = Pmax = 35 bar
Calculated values
CO, undiluted
CO , carbon dioxide
2
Exhaust gas losses
Efficiency
Excess air
CO/CO ratio
2
* = taking the calorific value gain into consideration
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Edition 01 – April 2016
en
Metering range
- 10 ... + 100°C
0 ... + 600 °C
0 ... 25 vol. %
0 ... 8,000 ppm
0 ... 2,000 ppm
- 500 ... + 500 Pa
0 ... 100 mbar
+ 101 ... 160 mbar
-100 ... +3,500 mbar
0.1 ... 25.00 bar
calculated 0 ... 9,999 ppm
calculated 0 ... CO
0 ... + 100%
calculated
- 20 ... + 100%*
0 ... + 100%
calculated
0 ... + 120%*
calculated 1.00 ... 9.99
calculated 0 ... 0.01
Operating Instructions Dräger FG7000
Resolution
0.1 °C
0.1 °C (< 100 °C)
1 °C (≥ 100 °C)
0.1 vol. %
1 ppm
1 ppm
0.1 Pa
0.01 mbar
0.1 mbar
1 mbar
0.01 bar
1 ppm
max. 0.1 vol. %
2
0.1%
0.1%
0.01
0.0001
Accuracy
± 1 °C
± 2 °C or 1.5% from MV*
± 0.3 vol. %
0 ... 200 ppm:
± 10 ppm or 10% from MV*
201 ... 2,000 ppm:
± 20 ppm or 5% from MV*
2001 ... 8,000 ppm:
± 100 ppm or 10% from MV*
0 ...600 ppm:
< ± 5 ppm or 5% from MV*
- 50 ... + 200 Pa:
± 2 Pa or 5% from MV*
0,5 mbar or 1% from MV*
5% from MV*
< 1% from MR**
< 1% from MR**
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