The Granville Phillips 275 Convectron gauge controller uses reliable and proven convectron gauge technology to provide pressure measurement from 1 mTorr to 1,000 Torr (1X10-3 to 1,300 mbar). These 275 Convectron gauge controllers operate the Granville Phillips 275 convectron gauge sensors, e.g., Granville Phillips 275071 sensor which is available new on this web site, GP275 Convectron Sensors
. These controllers are the digital version with 2 set point relay process control providing the capability to turn valves, pumps, heaters and other equipment on or off. This unit does not include any cables or convectron gauge sensors (optional accessories sold separately, GP275 Controller Cables
). Please see the complete specification sheet as an available download below.