Fully equipped vacuum controller with capacitive, gas type-independent absolute pressure measurement using an alumina-ceramic diaphragm. While the base unit Vacuum controller VACUU·SELECT® still requires a separate vacuum control valve as an accessory, there is the fully equipped Compact controller VACUU·SELECT® as two-point vacuum regulator with chemical suction line valve.
With connected vacuum valve the VACUU·SELECT® automatically detects the boiling point during solvent evaporation and switches to two-point control mode. The graphical user interface offers predefined vacuum processes for all common laboratory applications. Applications, such as desired vacuum and other parameters can also be put together and controlled individually.
|Measuring range:||0,1 ... 1080 mbar|
|Accuracy:||<± 1 mbar / ±1 digit (after adjustment, constant temp.)|
|Housing:||Plastic, good chemical resistance|
|Connection venting valve:||Hose nozzle DN 4-5 mm|
|Vacuum connection (Compact controllers only):||Hose nozzle DN 6/10 mm|
|Ambient temperatue range:||10 ... 40 °C|
|Dimensions (W x D x H):||152 x 127 x 41 mm|
|Power supply:||100 ... 230 V, 50/60 Hz|
Rotary evaporators apparatus