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

Convectron Gauge Technology

Granville-Phillips Convectron technology has become the industry standard with over 30 years of unmatched performance, repeatability and reliability. To assure the highest level of accuracy and gauge-to-gauge reproducibility, each Convectron Gauge is burned-in for stability and individually calibrated for unmatched accuracy. As the industry standard, Convectron Gauges are in use today on hundreds of thousands of vacuum processes throughout the world, making Convectron technology the best choice for your vacuum measurement applications.