The Wiggens DVR480 is a multifunctional vacuum controller designed for chemical laboratory processes, most notably for precise solvent recovery on a rotary evaporator. It is frequently used with Wiggens Rotary Evaporators to enhance distillation efficiency through multi-step vacuum control. All parts that come into contact with gases are made of PTFE or highly durable ceramic to ensure the resistance to various acid, base, or organic solvent gases.
Core Capabilities
Controllable Range: Precise vacuum control from 0.1 mbar to 1000 mbar.
Multi-Step Programming: Supports up to 5-step vacuum control, which is highly effective for distillations involving dual or multiple boiling points.
Chemical Resistance: All parts in contact with gas or condensate (such as the sensor and valves) are made of…
