Proxy AHA Gauge Controller/Display Click image to view full size
Item-Name:

Proxy AHA Gauge Controller/Display

Specification:
Readable display for 11 commercially available 
vacuum gauges :

Granville Phillips GP275,GP354
Inficon BPG 400,MPG400,PSG500,PCG55x
Agilent FRG720/730/700/702
CDG-500,PVG-500,PCG-750/752