TESTED Granville-Phillips MKS 356002-YG-T Micro-Ion Plus w Display Yttria 2.75"

Granville-Phillips MKS 356002-YG-T Micro-Ion Plus w/ Display Dual-Yttria 2.75" CF Used, tested and works perfectly. See the 2nd and 3rd photos: both ion gauge filaments work as does the built-in atmospheric Convectron sensor. Specs: dual yttria-coated iridium filaments in the ion gauge. Measures vacuum down to 1x10^-9 Torr. Has a 2.75" CF DN35CF-DN40CF 2-3/4" conflat flange. Knife edge is, of course, in perfect condition as it seals to UHV as shown in photos. Have many new and used micro-ion line gauges in stock. Send a message if you have any questions.