Universal vacuum controller for a two-point calibration of multiple vacuum sources. It comes with a chemo resistant ceramic pressure sensor. The high-resolution TFT display ensures intuitive operation and navigation. The ventilation valve works even during a power outage and aerates the vacuum chamber. In addition to the manual mode, up to 10 programs can be saved, with up to 10 pressure/time sequences, even allowing for saving the last experiment run. It is possible to manage the experiment via labworldsoft (RS 232 interface) and to connect an external PT 1000 temperature sensor to measure the temperature of all applications. The knob also emergency stops the controller and aerates the vacuum chamber. The longevity of the valves is supported by the cleaning function which can be adjusted for every application. The operation of the vacuum controller is facilitated by a choice of languages (menu). The firmware of the device can be regularly updated with the free Firmware Update Tool (via USB).

Technical Data
Connection diameter suction side : 8 mm
Connection diameter pressure side : 8 mm
Connection diameter venting side : 8 mm
Input pressure : 1 – 1050 mbar
Boiling point detection : yes
Solvent library : yes
Two-point control : yes
Analog speed vacuum control : yes
Display : TFT
Pressure unit / scale : mbar, hPa, mmHg, Torr
Vacuum sensor : yes
Vacuum sensor type : ceramic Al2O3
Pressure max. for pressure sensor : 1.6 bar
Measurement range (absolute) : 1 – 1100 mbar
Control range : 1 – 1100 mbar
Resolution pressure : 1 mbar
Measurement uncertainty : 1 mbar
Medium temperature (gas) : 5 – 40 °C
Vacuum valve : yes
Venting valve : yes