This MKS Granville-Phillips half-rack, model 358 Micro-IonŽ high vacuum gauge controller is set up to operate a Micro-IonŽ gauge and a single convectron gauge. Additional convectron control cards can be ordered to operate an additional convectron sensor. This 358 controller configuration is made to run on 240 VAC.

Pressure readout is via three front panel displays, analog output, and available computer interface. The Micro-IonŽ gauge measures ultra high vacuum pressure from 5x10^-2 to 10^-10 Torr while convectron sensor(s) are typically used to measure roughing line vacuum pressure from atmosphere to 10^-4 Torr. Please call to check availability and get pricing options for other configurations of the MKS Granville-Phillips 358 micro-ionŽ and Convectron gauge controller. Cables and ion gauge tubes are available and sold separately. Specs and Operation Manual can be downloaded below.