Multivariable pressure transmitters enable mass flow measurement with seperate outputs for static pressure, differential pressure and temperature as well.
Multivariable pressure transmitters enable mass flow measurement with separate outputs for static pressure, differential pressure and temperature as well.
The Multivariable transmitter measures and calculates the mass flow as a function of differential pressure DP as well as absolute pressure and the temperature. Therefore it should be used whenever DP flow measurement needs a compensation of temperature and pressure. The main advantage is to have just one single device in the field instead of several transmitters and a mass flow calculator.