Bench-top Vacuum Controller, VACUUBRAND Inc. (CAT#: STEM-LE-1922-LC)

TheBench-top Vacuum Controller is a ready-to-use two setpoint instrument that can be used with an external vacuum source. This compact device combines an electronic controller, a chemically resistant solenoid valve and a simple hose barb connection. The device has an internal exhaust valve that allows simple pressure balancing or ventilation at the end of the process with inert gas. The internal check valve reduces interference with parallel applications using the same vacuum source. Choose from multiple languages for combined analog and digital display.

Fine Vacuum Controller