DW-VC-3000pro Vacuum Controller

Features of DW-VC-3000pro

• Host: integral vacuum control system with high control precision, anti-corrosion and long service life
• 5.5″ big color LCD touch screen displaying the detected vacuum degree and set vacuum degree.Vacuum degree can be adjusted easily on the LCD screen.
• Can be connected with vacuum pump and use with rotary evaporator,to achieve precise control of the vacuum degree of rotary evaporator
• The collection rate of low boiling point materials(such as methylene dichloro, benzene, trichloroethane and ethanol) can be increased. Inert gas can be injected to avoid inner material from pollution and oxidation
• The process control of 10 stages gradient distillation (with time and vacuum set at certain figures) can be carried out during the vacuum distillation of synthetic experimental chromatography,with vacuum degree controlled step by step.
• Menu operation: English and Chinese operation menu can be switched easily.
• Vacuum controller (mbar) and (Mpa) unit switching, curve tracing query, USB interface data export.
• Optional steam temperature (-20~200℃) monitoring function.
• Point/one button pressure relief function.

Applications of DW-VC-3000pro

• Rotary Evaporation: Vacuum control for solvent evaporation and concentration with compatible rotary evaporators.
• Gradient Distillation: Programmable vacuum control for processes requiring step-by-step vacuum adjustment.
• Low-Boiling Solvent Recovery: Controlled vacuum operation for applicable low-boiling solvent recovery.
• Reduced-Pressure Concentration: Used for laboratory sample concentration under controlled vacuum.
• Corrosive Gas Vacuum Control: PTFE-based vacuum control for applicable acidic or alkaline gas environments.

10-Stage Programmable Vacuum Control

The vacuum program can be divided into up to 10 stages, with time and vacuum conditions set for each stage. Vacuum can therefore be adjusted progressively during gradient distillation instead of being changed manually throughout the run.

FAQ