For accurate SO2 measurement a testo fluegas analyser must always be equipped with a SO2 and NO2 cell. NO2 has a negative impact on the SO2 reading by 110%. If the analyser measures NO2, it will automatically compensate for this. If not, then the SO2 reading might be far out depending on NO2 in the flue gas.
fluegas analysis
trace heating
testo thermal imager
emissons
Gefran indicators
series resistance cables
displacement transducer
flue gas
maintenance
testo 350
compliance testing
electrical heat tracing
electric heat tracing
Gefran 600 controller
heat tracing
FAQs
parallel trace heating
technical services
Add your comment