Permissible media and ambient temperature

+10° to +40°C

Accuracy of measurement

±1 mbar

KNF Vacuum Controller VC 900
Operating unit
Housing materialsPlastic
Power supplyPower cord, cable length 150 cm
Protection classIP 30
Mains voltage V100–240 V
Frequency Hz50/60 Hz
Operating current AMax. 1.0 A
Dimensions W×H×D (mm)101×181×67
Accuracy of measurement mbar±1 mbar
Measuring limit mbar abs.upper: 1100 / lower: 0
Control Unit
Dimensions W×H×D (mm)155×109×60
Hose connections
  • For gas in: ID 10, PVDF
  • For gas out: ID 10, PVDF
  • For venting: ID 4, nickel-plated brass
  • Operating unit can be used as bench-top device providing 3 different display positions
  • Operating unit can be mounted at the wall
Combination Possibilities
    • Separate control unit with pressure sensors and two-step controlled valve to be placed independently from the operating unit
    • Compatible with any laboratory diaphragm pump or house vacuum sources
    • Four operating modes
    • Easy-to-use, touch display with intuitive, smart interface
  • Permissible media temperature °C+10° to +40°C
    Permissible ambient temperature °C+10° to +40°C
    Weight kg1.2 kg
  • Title Order No.
    Connection cable for N 920 G interface2 meter307757
    Connection cable for N 920 G interface5 meter307758

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