Process Control and Instrumentation
Thermal conductivity measurement is used for the determination of

O₂ percentage in the flue gas
Composition of an alloy
Specific gravity of petrofuels
CO₂ percentage in the flue gas

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Process Control and Instrumentation
Thermodynamic celcius scale of temperature measurement is

Having an interval of 100° between ice point to steam point
Having an interval of 100° between ice point to steam point
Defined on the basis of melting point of ice and evaporation temperature of water vapor
Both A&B Here

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