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Welch Vacuum Control-Box VCpro601

Welch Vacuum Control-Box

new price Welch logo

Table top vacuum controller for most common vacuum pumps.

The Welch Model Vacuum Control-Box VCpro601 measures and displays vacuum pressure both graphically and digitally. The vacuum pressure can be controlled from 1100-1 mbar (825 to 0.75 Torr). Controlling the pressure can be done in real-time.

In addition, a timed ramp function allowing raising & lowering pressure is built in for applications such as distillation and vacuum drying. Full flexibility and repeatability is achieved easily via a programmable mode with pressure over time defined by the user.

The durable, chemically resistant sensor is built into the vacuum Controll-Box
VCpro601 is a ceramic thick film hybrid. The sensor reading is gas independent and gives an absolution pressure.

Welch Vacuum Control-Box VCpro601
Scope of delivery: Vacuum controller with built-in
chemical duty sensor, control valve and ventilation
valve, connection kit for Lab-Frames, Schuko and
UK plug leads. Ready to use


  • Precise vacuum control with timed ramp capability
  • Fully programmable modes to allow run repeatability
  • Intuitive ICON-navigation of control screens
  • Log files on all pump activities for easy trace back
  • High-Res display with dark and light screen modes
  • Measuring and control range in rough vacuum from 1100 to 1 mbar
  • 2-point vacuum control
  • All-in-one controller for vacuum, water valve, inert gas ventilation
  • With integrated chemical-resistant ceramic coated sensor
  • Latest high contrast 5” colour display, tactile buttons and intuitive operation
Technical data  
Tubing connection DN 8
Dimensions W x D x H mm 195 x 178 x 105
Weight kg 1,5


Article Order Number
Vacuum Control-Box VCpro601 109246010