A controller’s adaptability is derived from its ability to detect and manipulate the flow of pressure from the control source to the device under test (DUT).
When choosing a pressure controller, always consider the media type you are using, the pressure range you need to calibrate, the pressure type needed to calibrate, the accuracy for each pressure range and the duty cycle that is required.
A pressure controller is capable of performing a completely automated calibration with its internal program sequences, allowing the user an efficient secondary reference standard. A pressure indicator provides accurate pressure measurement and simultaneous indication on a digital display. A pressure transducer forms the core of a pressure controller and indicator, and is the primary means of measuring accurate pressure.