Pressure Process Training System

The self-contained unit can do many experiments, but it can also connect to other products in the range for extra experiments. The Pressure Process Training System is a compact and mobile unit for a wide range of experiments in pressure control. It gives students a greater understanding of the stability of simple control systems. For distributed control, it can connect to the optional Computer Control System. For cascade control of flow and pressure, it can link to the optional Flow Process Training System.

The main parts are:
Industrial controller with auto-tune feature
Current-to-pressure converter
Gauge pressure transmitter
Pressure accumulator
Three-speed pump
Reservoir
Two-channel chart recorder
Pneumatic control valve.

Experiments:
The principles of loop control and the calibration and tuning of controllers, transmitters, converters and valves
Setting up and demonstrating automatic control
Cascade control of flow and pressure.
Proportional, integral and derivative control.