REPLACEMENT FILAMENT ASSY DT_1219782
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REPLACEMENT FILAMENT ASSY DT

FilamentReplacement for Dual Tungsten filaments
Fitting-
UHV-
MKS Vacuum Gauge, Controller, & Module product overview
274 Bayard-Alpert Type Ionization Gauges data sheet
274 Bayard-Alpert Type Ionization Gauges manual (274026)
274 Gauge Radiation Baffle Installation manual (016117)
Introduction to Bayard-Alpert Ionization Gauges application note
Overview

MKS, Granville-Phillips® Vacuum Gauges & Sensors cover a broad spectrum of vacuum measurement solutions, including:

  • Stabil-Ion® Vacuum Gauges are all-metal Bayard-Alpert (B-A) style gauges developed to maintain long-term accuracy over the life of the product.
  • Micro-Ion® Vacuum Gauges are the world's smallest Bayard-Alpert (B-A) style gauge in an all-metal enclosure.
  • Convectron® Vacuum Gauges have been the world-standard convection-enhanced pirani gauge for over 3 decades and are used in thousands of vacuum processes to accurately measure pressure from 10-4 Torr to Atmosphere.
  • Classic Granville-Phillips® glass and nude Bayard-Alpert (B-A) hot cathode ionization vacuum gauges provide good vacuum measurement at an economical cost.
  • 431 & 423 I-Mag® Cold Cathode gauges provide long lifetime over a wide measurement range

(<3x10-11 Torr to 1x10-3)

Bayard-Alpert style hot-cathode ionization vacuum gauges

MKS, Granville-Phillips® industry standard 274 Nude Bayard-Alpert Type Hot Cathode Ionization Vacuum Gauges provide good vacuum/pressure measurement at an economical cost.

274 Nude Bayard-Alpert Type Hot Cathode Ionization Vacuum Gauges are available in two types: a single thoria-coated iridium filament gauge and a dual filament UHV gauge.

FEATURES & BENEFITS:

  • Bifilar grid
  • Burn-out resistant filament
  • Degas – resistance heating or electron bombardment

DUAL FILAMENT FEATURES & BENEFITS:

  • Cage grid
  • Burn-out resistant cathode or dual tungsten filaments
  • Electron bombardment degas only

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