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