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    Druschke GmbH Vakuumservice
    • Products
      • Oil-Sealed Vacuum Pumps
      • Small Dry Compression Vacuum Pumps
      • Large Dry Compression Vacuum Pumps
      • Roots Vacuum Pumps
      • Turbo Molecular Vacuum Pumps
      • Vacuum Pump System
      • Leak Detection Devices
      • Measuring Devices / Display Devices
    • Renew Geräte
      • Ölgedichtete Vakuumpumpen
      • Große trockenlaufende Vakuumpumpen
      • Wälzkolbenpumpen
      • Turbomolekularvakuumpumpen
      • Öldiffusionsvakuumpumpen
    • Spare Parts
      • Leybold
      • Edwards
      • Busch
    • Service
      • Leybold
      • Edwards
      • Anest Iwata
      • Pfeiffer
      • Leak Detectors
    • Lubricants
      • Druschke
      • Leybold
      • Edwards
      • Pfeiffer
    • Cryochiller
    • Calibration
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    4. Edwards ION IG40
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    Edwards

    Edwards ION IG40

    Edwards ION IG40

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    Edwards ION IG40 Edwards ION IG40
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    Edwards Passive Gauge Tubes: Accurate Measurement in Harsh Conditions

    Edwards' passive gauge tubes, without integrated electronics, are ideal for high-radiation or high-temperature environments. Although active gauges dominate the market, passive technology excels where electronics near the process could fail. External controllers can be placed up to 50 meters away, ensuring reliable local pressure monitoring.

    Durable for Demanding Applications
    These gauges are perfect for high-energy physics and R&D, offering proven performance in environments where radiation damages active gauges. They support ultra-high vacuum measurements down to 2e-12 mbar with the IG40-EX series.

    Specialized Control Options
    Two controllers are available, offering both analog and digital outputs:

    • PGC201: For two Pirani gauges (PRG20K) and one cold cathode gauge (CPG35K).
    • PGC202: For two Pirani gauges (PRG20K) and one hot cathode gauge (IG40BA/IG40EX).
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    Product details:
    Article Number
    D03000300
    D03000310
    Product name
    Feature variant
    Pressure range
    from 2.00 × 10⁻⁸ to 10.00 mbarfrom 2.00 × 10⁻⁹ to 0.100 mbar
    Inlet flange
    DN 40 CF (2.75")DN 40 CF (2.75")
    Supply frequency
    Direct current (DC)Direct current (DC)