Testo 350 Field Guide - Actoolsupply.com

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Fuel K gr K net CO 2max K 1 K 2 H M Q gr Q net O 2 ref F Br
Natural gas 0.350 0.390 11.9 40 44.3 24.4 0 53.42 48.16 3 0.2304
Fuel oil 0.480 0.510 15.4 53 56.4 13.0 0 45.60 42.80 3 0.2434
Class D
Fuel oil 0.510 0.540 15.8 54 57.2 11.5 0.2 42.90 40.50 3 0.2545
Class E,F,G
Coal 0.620 0.650 18.4 63 66.0 4.0 13.0 26.75 25.50 6 0.2561
Anthracite 0.670 0.690 19.1 65 66.5 3.0 12.0 29.65 28.95 6 0.2551
Coke LPG 0.750 0.760 20.6 70 71.1 0.4 10.0 27.9 27.45 6 0.2919
Propane LPG 0.420 0.450 13.8 48 51.8 18.2 0 50.0 46.30 3 0.2341
Butane 0.430 0.460 14.1 48 51.6 17.2 0 49.30 45.80 3 0.2301
Fuel 1 0.350 0.390 11.9 40 44.3 24.4 0 53.42 48.16 3 0.2304
Fuel 2 0.480 0.510 15.4 53 56.4 13.0 0 45.60 42.80 3 0.2434
H: Hydrogen content of fuel
M: Moisture content of fuel
F Br: Conversion factor mg/m 3 in g/GJ
Factors of fuel 1 and fuel 2 set by the factory can be freely selected
Table 7a: Fuel-specific factors (British calculation)
2.7 Dew point; condensate
Dew point
The dew point or dew point temperature of a gas is the temperature at which the
water vapor contained in the gas is transformed into the liquid state. This transition
is called condensation, the formed liquid is called condensate. Below the dew
point temperature humidity (moisture) exists as liquid, above the dew point as
gaseous component of the gas. An example for that is the formation and decomposition
of fog or dew as a function of the temperature.
The dew point temperature is a function of the moisture content of the gas: The
dew point of air with 30% moisture content is at appr. 70 °C, while dry air with
only 5% moisture content has a dew point at appr. 35 °C, see fig. 5.
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