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Manual
GA12
#
Name
CO
2
max
[%]
HV
[MJ/kg]
A
B
α O
2
rel
[%]
Vss
[m
3
]
Vair
[m
3
]
Td
[°C]
F0 Gas naturale
15,4
42,7 0,66 0,007 52
3 10,53 11,20 48,0
F1 GPL
11,7
35,9 0,63 0,009 32
3
8,56 9,54 56,0
F2 Gasolio
13,1
16,1 0,68 0,011 32
3
3,61 3,90 60,0
F3 Olii combustibili
10,2
17,4 0,68 0,011 32
3
3,86 4,28 64,3
F4 Holz (Brik-Pel)
20,3
15,6 0,65 0,010 69
13
3,87 3,90 57,5
F5 ---
18,7
31,0 0,61 0,005 69
6
7,70 7,91 44,3
Table 3.
Parameters of the Italian set of fuels
3.3.5. Graph
The analyser keeps in its buffer measurement results for the last 190 seconds –
this allows to show results in a graph form. The current result is displayed on the right
side of the graph, the “oldest” values are on the left. The graph is scrolled from left to right
according to the time passing.
Drawing 13.
Graph screen
Graph screen contains the following elements:
1. Y axis maximum value.
2. Currently measured value, or, if the marker is on, the value indicated by the
marker.
3. Value's unit (in the drawing it is voltage unit: V). It appears automatically with
the measurement value (2).
4. Measurement value (in the drawing: the measurement value is battery
voltage – represented by the battery icon). To change the measurement
value use up/down arrow keys.
5. Marker's time – indicates the time the marker is pointing at. In the drawing it
shows value measured 64 seconds ago. To change the position of the mark-
er use left / right arrow keys.
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