Appendix 2 - Default Flammable Correction Factors - Crowcon Triple Plus+ User Manual

Appendix 2 – Default Flammable Correction Factors
Appendix 2 – Default
Flammable Correction Factors
This information is for the Triple Plus+ model ONLY
Gas Correction with
respect to methane
Pentane 2.0
Methane 1.0
Butane 1.7
Propane 1.4
Hydrogen 0.9
Toluene 2.7
Ethanol 1.6
Petrol 2.5
Vapour
Ammonia 0.7
Methanol 1.3
LPG 1.4
Propanol 2.0
Note that these correction factors apply to VQ32 pellistor sensor modules. The
factors only apply to the Triple Plus+ and may differ if an alternate sensor mod-
ule is fitted to the instrument.
28
Triple Plus+ and Triple Plus+ IR
Correction with
respect to pentane
1.0
0.5
0.9
0.7
0.5
1.4
0.8
1.3
0.4
0.7
0.7
1.0
3 character name
PEN
CH4
BUT
PRO
H2
TOL
ETH
PET
NH3
MTL
LPG
PRL