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.
electric heat tracing
fluegas analysis
emissons
compliance testing
FAQs
series resistance cables
testo 350
maintenance
flue gas
Gefran indicators
parallel trace heating
electrical heat tracing
technical services
heat tracing
testo thermal imager
displacement transducer
Gefran 600 controller
trace heating
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