The Series 475 Convectron Controller is a third generation MKS Granville-Phillips Convectron Gauge controller that combines the rugged reliability of the Series 375 Convectron Controller with added features for ease of use and system integration. The Series 475 Convectron Controller is easy to use with a larger and brighter, highly visible Vacuum Florescent Display (VFD) and intuitive front panel controls that allow gauge calibration and adjustment of vacuum measurement parameters without the need for special tools. This unit is Preconfigured to measure in Torr, but is user configurable for mbar and Pa via front panel controls. The Series 475 Convectron Controller can be used as a simple readout device for basic vacuum system control or integrated into a more sophisticated control system.

The Series 475 Convectron Controller provides a range of control I/O options including analog outputs, setpoint relays and a serial communication interface. The MKS Granville Phillips Series 475 is compatible with the MKS Granville Phillips Series 375 Convectron Controller with several new features such as self diagnostics, integrated Convectron Gauge simulation, built-in gas curves and RoHS/CE compliant, all of which provide ease of use, better system control, and increased productivity. The compact packaging and innovative electronics make the Series 475 Convectron Controller and MKS Granville-Phillips Convectron technology the ideal solution for today’s vacuum measurement systems.

This controller has TWO set points and serial communications interface and measures a vacuum range from atmosphere to 1x10^-4 Torr and is compatible with all the MKS Granville Phillips Series 275 Convectron Gauge Sensors. This is the controller only, and comes with a DC power cable to be connected staight to a 24 VDC power source. Convectron Gauges, Signal Cable and a 115VAC or 220VAC to 24VDC converter power supply is also available and all are sold separately on this website. For a complete instruction manual, scroll down to DOWNLOADS and download the .pdf's.