Varian Agilent 563 Glass Ion Gauge Tube, Tungsten filament, 2.75 inch CF Conflat Kovar Flange, Vacuum Pressure Gauge.PN:K2466303 These Ion Gauge Tubes have a 2.75 inch CF Conflat vacuum connection and an operating range from 1x10-3 to 2x10-10 Torr. These ion gauge tubes are compatible with most modern hot cathode ion gauge tubes. They have a sensitivity of Torr-1 and standard operating voltages (collector 0 VDC, Grid +180 VDC, filament +30 VDC with 4 VAC filament voltage). In high and ultra-high vacuum ranges, a platinum shield prevents external electrical fields from affecting the low ion current. In higher pressure ranges where the number of ions produced is much greater, the platinum conductive coating drains off the static charge which can build up on the inside of the glass tube. Thus, the 563 tube gives superior performance throughout the entire range of the tube. Our replacement ion gauge tubes work with most hot cathode ion gauge controllers made by Granville Phillips, MKS Instruments, Perkin Elmer, Varian, & Veeco. For Instruction Manual on the Agilent Varian 563 Ion Gauge, download the .pdf below at AVAILABLE DOWNLOADS.Typically Works With: Granville Phillips Models 260, 270, 280, 303, 306, 307 330, 340 ,350, and others.MKS Instruments 290, 919, 929Perkin Elmer DGC3Varian 831, 836, 842, 844, 845, 880, 971-0003, 971-0014, 971-1008, Multi-Gauge, Varian 572 Tube K7360301Veeco RG2, RG3, RG21, RG31, RG81, RG83, RG84, RG830, RG840, RG1000, RG1002

OLD-STYLE Cable - Varian XGS-600 Controller to now Varian MBA-100 or MBA-200 Gauges, 10 ft Fits Legacy Metal Bayard-Alpert Gauges and also works with old Multi-Gauge and SenTorr Controllers. Agilent Varian Part Number R32483010These cables are old-style that work with the legacy MBA-100 and MBA-200 metal hot cathode ion gauges. These cables are new and will be offered as long as they are available in our inventory. These Agilent Varian XGS-600 cables to old-style discontinued MBA 100 and MBA 200 hot cathode ion vacuum gauges are 10 foot long. They fit the HFIG card inside the XGS-600 controller for vacuum gauges having part number R32483010. They are new and come with full Agilent Varian warranty. These cables are for MBA 100 and MBA 200 old style all metal sensors to XGS 600 (HFIG card), only.These cables are compatible with the following Old Style Varian controllers as well: XGS-600 Controller Multi-Gauge Controller SenTorr Controller