Problem: We are upgrading our brewery to a centralized DCS and eliminating pneumatic controllers. Our flow transmitters are working great and they’re staying. How can we cut the cost of running pneumatic tubing to the DCS?
Solution: Install a PIH Pressure-toCurrent transmitter next to your flow transmitter. This enables you to replace most of the tubing with a less costly twisted-wire pair for sending information to the DCS. Installing an IPH2 Current-toPressure Transmitter next to your DCS will cut your tubing costs from the DCS to your pneumatic control valve.