Systec Controls have just sent Flowline a new Multivariable Transmitter, perfect for DF25 applications.
Easy to setup, very accurate and very cost efficient for steam applications. The SYS_MMF measures Line Pressure, and Differential Pressure, it can also take the PT100 input from the DF25s Optional TP100. This allows you to monitor your applcation's DP, AP and Temp with just 1 tapping.
The SYS_MMF is available with 4-20mA HART output, so you can collect all your data down a signal loop.
The SYS_MMF is available with a range of AP and DP outputs.
Contact Flowline for prices.