Appendix
25
Appendix
Fuel parameters
Fuel
CO
2
O
2
ref
Kgr
Knet
K1
H
MH
2
O
Qgr
Qnet
MAX (%)
[%]
[1/K]
[1/K]
[-]
[% by weight][% by weight][MJ/kg]
[MJ/kg]
Natural Gas 11.9
3
0.35
0.39
40
24.4
0.0
53.42
48.16
Light Oil
15.5
3
0.48
0.51
53
13.0
0.0
45.60
42.80
Heavy Oil
15.8
3
0.51
0.54
54
11.5
0.2
42.90
40.50
Propane
13.8
3
0.42
0.45
48
18.2
0.0
50.00
46.30
Butane
14.1
3
0.43
0.46
48
17.2
0.0
49.30
45.80
Kerosene
15.4
3
0.47
0.51
52.36
13.6
0.0
46.56
43.12
Calculation formulae
C
Caarrbboonn ddiiooxxiiddee::
C
CO
O
22
=
=
C0
2
max: Fuel-specific carbon
dioxide value
21%:
Oxygen content of the air
O
2
:
Measured oxygen
content as %
C
Caarrbboonn m
moonnooxxiiddee::
C
CO
O [mg/m
3
] =
=
xx C
CO
O [ppm] xx 11..2255
21%:
Oxygen content
of the air
O
2
:
Measured
oxygen
content as %
O
2
ref:
Fuel-specific
oxygen
reference number
as %
R
Raattiioo::
rraattiioo =
=
C0:
carbon monoxide
CO
2
:
carbon dioxide
2211%
% -- O
O
22
rreeff
2211%
% -- O
O
22
C
CO
O
C
CO
O
22
xx 1100000000
C
CO
O
22m
maaxx
xx ((2211%
% -- O
O
22
))
2211%
%
d
e
en
fr
es
it
p
t
sv
nl
??
??
Accessories and spare parts
24
Accessories and spare parts
D
Deessiiggnnaattiioonn
A
Arrttiiccllee nnoo..
P
Prroobbeess//sseennssoorrss
Compact flue gas probe, 180 mm, Ø 6 mm, TC 1 mm, incl. cone, up to 500 °C / 932 °F 0600
9740
Compact flue gas probe, 300 mm, Ø 6 mm, TC 1 mm, incl. cone, up to 500 °C / 932 °F 0600
9741
Thermocouple for compact flue gas probe, 180 mm,
0430 0383
Thermocouple for compact flue gas probe, 300 mm,
0430 0382
O
2
annular gap probe
0632 1260
Ambient air temperature (AT) probe, 300 mm
0600 9791
Ambient air temperature (AT) probe, 190 mm
0600 9787
Ambient air temperature (AT) probe, 60 mm
0600 9797
Pipe wrap probes
0600 4593
Surface probes 0600 0194
Differential temp kit (adaptor, 2 x pipe wrap probes) 0554 1208
Differential pressure set 054 1203
Pipe wrap probe 0600 0020
Thermocouple adaptor 0440 1261
B1 gas cooker grill probe (BS7967)
300002 7967
B2 angled probe for open flue applications (BS7967)
300001 7967
M
Miisscceellllaanneeoouuss
Rechargeable battery for testo 327-O2, 327-CO, 327-1
0515 0114
Rechargeable battery for testo 327-2
0515 0100
Protocol printer, IrDA
0554 0547
Spare thermal paper for protocol printer, long-term legibility for up to 10 years
0554 0568
Charger with spare rechargeable battery
0554 1087
Smoke tester for measuring soot in flue gas
0554 0307
Spare particle filter, 10 pcs.
0554 0040
For a complete list of all accessories and spare parts, please refer to the
product catalogues and brochures or look up our website at: www.testo.co.uk
