Cold Cathode gauge IKR

IKR 360, low current

  • Optimized for applications in the medium vacuum range
  • Very low external magnetic field
  • Display range 1 · 10-9 to 1 · 10-2 hPa
Nominal diameter Feature Bakeout temperature Order number
DN 25  ISO-KF Electronics removed, ≤ 150 °C PT T00 140 010
DN 25 ISO-KF Corrosion resistant Electronics removed, ≤ 150 °C PT T00 140 011
DN 40 ISO-KF Electronics removed, ≤ 150 °C PT T00 150 010
DN 40 ISO-KF Corrosion resistant Electronics removed, ≤ 150 °C PT T00 150 011
DN 40 CF-F Electronics removed, ≤ 150 °C PT T00 350 010
DN 40 CF-F Corrosion resistant Electronics removed, ≤ 150 °C PT T00 350 011

IKR 361, high current

  • For vacuum processes in high- and ultra high vacuum
  • Very low external magnetic field
  • Display range 1 · 10-9 to 1 · 10-2 hPa
Nominal diameter Feature Bakeout temperature Order number
DN 25 ISO-KF Electronics removed, ≤ 150 °C PT T01 140 010
DN 25 ISO-KF Corrosion resistant Electronics removed, ≤150 °C PT T01 140 011
DN 40 ISO-KF Electronics removed, ≤150 °C PT T01 150 010
DN 40 ISO-KF Corrosion resistant Electronics removed, ≤150 °C PT T01 150 011
DN 40 CF-F Electronics removed, ≤ 150 °C PT T01 350 010
DN 40 CF-F Corrosion resistant Electronics removed, ≤ 150 °C PT T01 350 011

IKR 251 and IKR 261

  • For vacuum processes in high- and ultra high vacuum
  • Display range 1 · 10-9 to 1 · 10-2 hPa
Nominal diameter Feature Bakeout temperature Order number
DN 25 ISO-KF Interior FPM sealed Electronic removed, ≤ 150 °C PT R25 500
DN 40 ISO-KF Interior FPM sealed Electronic removed, ≤ 150 °C PT R25 501
DN 40 CF-F Interior FPM sealed Electronic removed, ≤ 150 °C PT R25 502
DN 40 ISO-KF Metal sealed Electronic removed, ≤ 250 °C PT R25 750
DN 40 CF-F Metal sealed Electronic removed, ≤ 250 °C PT R25 751
DN 40 CF-F Metal sealed In operation, ≤ 250 °C PT R25 761

IKR 270

  • Optimized for high vacuum
  • Display range 5 · 10-11 to 1 · 10-2 hPa
Nominal diameter Feature Bakeout temperature Order number
DN 40 CF-F Metal sealed electronic removed, ≤ 250 °C PT R21 251
DN 40 CF-F Metal sealed In operation, ≤ 250 °C PT R21 261
Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

+1 (800) 248-8254
+1 (888) 658-7983
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