The compact Model 1640 Vacuum Controller regulates you’re the vacuum level of your application - precisely, conveniently, and without using precious bench space. Vacuum level can be regulated from 2 Torr to atmospheric pressure, ±1 Torr. Use Model 1640 for fine control of rotary evaporation, vacuum ovens and chambers, and other common laboratory vacuum processes .
The intuitive, corrosion resistant desing incorporates a numeric keypad, PTFE solenoid valve, and solid state cramic sensor for precise/ reproducible vacuum control. Features dual setpoints, timer, memory, and repeat functions.
The Model 1640 controller stores up to 5 programmed methods, establishing up to 2 vacuum level setpoints and durations for each method. Convenient keypad enables rapid manual vacuum level adjustment.