J-Kem Digital Vacuum Regulator 120 Vac
An ideal instrument for laboratory vacuum regulation.
Connect the regulator to any vacuum pump or vacuum source and then to any piece of equipment to regulate pressure in most cases to ± 1 torr.
A pressure ramp feature evacuates equipment at a user defined rate to eliminate bumping due to solvent degassing or over-evacuation.
The vacuum regulator is ideally suited for large volume distillations, rotary evaporators and vacuum chambers.
Recover > 99% of solvent from rotary evaporators
100% digital pressure entry and control
Wetted parts are 100% stainless steel and Teflon
Vacuum ramping feature eliminates bumping
USB port and free software for PC control
Resists: All organic solvents Acids Bases Water
Not recommended for small volume distillations or applications which involve a continuous purge with gas, these applications are better performed by J-KEMs Precision Vacuum Regulator, Model DVR-1000.
Designed for continuous vacuum sources, such as oil-filled vacuum pumps, aspirators, or systems that are always on, like in-house vacuum systems. The DVR-200 regulates pressure by opening and closing a valve that separates the vacuum source from the system being evacuated. In most cases, the DVR-200 is the best choice.
We Also Recommend