9-1 Annex
kina22e chapter 9.fm technical handbook(1206)
9Annex
9.1 The gas library
The operating software of the Ecotec E3000 contains a list of about 100 gases which
are relevant to the refrigerating industry.
These gases are stored in a ROM (read only memory) and from the list contained in
this memory gases and trigger levels may be selected through the corresponding
sub-menus.
For each gas a mass number (measurement position), a molecular mass, a
normalization factor and a resolution is stored.
The data contained in the ROM can not be changed. In addition, the program
provides 40 unoccupied memory locations (user library RAM memory). Here the user
may save the data of gases the parameters of which he has defined himself (see
User Library). He may also select any gases defined earlier.
The library of the Ecotec E3000 contains the following gases by default:
Notice: For each gas the default mass position is highlighted in bold.
Gas designation
(max. 5 digits)
Other Designations Meas. mass
(xxx.x amu)
Molecule mass
(xx.x amu)
Normalisation factor
(Base value x.xEx)
R11 CCI
3
F 101.0 137.4 7.0E7
103.0 137.4 7.0E7
R12 CCI
2
F
2
85.0 120.9 5.9E7
87.0 120.9 5.9E7
50.0 120.9 5.9E7
R12B1 Halon 1211 85 165.4 5.6E-7
87 165.4 5.6E-7
R13 CBIF
3
69.0 104.5 7.0E7
85.0 104.5 3.5E8
R13B1 69 149.0 3.5E7
129 149.0 3.5E7
131 149.0 3.5E7
148 149.0 3.5E7
150 149.0 3.5E7
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