Granville-Phillips 370 Stabil-Ion Vacuum Gauge Controller

^^ MKS GRANVILLE-PHILLIPS 360/370 STABIL-ION GAUGE TYPE EXT-Y (PLM6)

Granville-Phillips 370 Stabil-Ion Vacuum Gauge Controller + Power Supply (TPX81)

model 270 Setra Pressure Sensor

Nagano Keiki Digital Differential Pressure Gauge GC30-111

K2471303 / VACUUM PRESSURE GAUGE, 571 BAYARD-ALPERT IONIZATION, GLASS / VARIAN

SETRA HIGH PURITY PRESSURE TANSDUCER 227100PAE52CD1M

SETRA PRESSURE TRANSDUCER MODEL 256 PRESSURE TRANSDUCER (2561200PG2M22)