Vacuum Control Unit VC 900 KNF Neuberger
Vacuum Control Unit VC 900
KNF Neuberger


  • Easy to use to control the vacuum application.
  • Separate control unit with pressure sensors and two-step controlled valve to be placed independently from the operating unit.
  • Vacuum controller can be operated with components from KNF and other producers.
  • When used in combination with KNF diaphragm vacuum pump N 920 G, LABOPORT N 820 G or LABOPORT N 840 G, the two-step control of the VC 900 switches to a precise rotational speed control by means of the pumpás vacuum control unit interface.

Application:
Rotary evaporation, distillation, multi-user vacuum system.
Technical Data:
Operating unit
Housing materials:
Interface:		plastic
mini USB
Power supply:power cord, cable length 150 cm
Protection class:IP30
Mains supply:100 to 240 V, 50 / 60 Hz
Operating current:max. 1.0 A
Dimensions (W x H x D):101 x 181 x 67 mm
Accuracy of measurement:± 1 mbar
Measuring limits:
Control unit		0 to 1100 mbar abs.
Hose connections:for gas in ID 10 mm, PVDF
for gas out ID 10 mm, PVDF
Venting:for ID 4 mm, nickel-plated brass
Dimensions (W x H x D):155 x 109 x 60 mm
Permissible media and ambient temperature:+ 10 to + 40 °C
Weight:1.2 kg
TypeOrder No.PU Manuf. Prod. No. 
Vacuum control unit VC 90054396811-304108/304181 
Accessories:
Accessories for vacuum control unit VC 900