VACUU·SELECTVacuum controller

Overview

  • precise VARIO® control via motor speed adjustment in combination with VARIO diaphragm pumps
  • classic two-point vacuum control in connection with an external in-line solenoid valve
  • graphic user interface simplifies laboratory work
  • predefined applications for quick, save time and guarantee reproducible results
  • application editor allows easy customization
Articleno. 20700000
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Vacuum controller in action

Looking for an intuitive, easy-to-use vacuum controller? VACUUBRAND has introduced the VACUU·SELECT controller - an application-based controller with a touch screen display for all of your lab-scale vacuum processes. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations or create your own application with simple drag-and-drop editing. To use pre-defined applications, simply select your application and press start. The controller independently manages the vacuum process to completion. For solvent evaporation, the VACUU·SELECT controller detects boiling points and adjusts the vacuum process as necessary. You can virtually forget about the vacuum process and devote your attention to other tasks. The VACUU·SELECT controller is an easy-to-use, efficient controller for your lab.


Information on the disposal of old devices »

Technical data and graphs

Upper measuring limit in mbar/hPa 1080 mbar
Upper measuring limit in torr 810 torr
Lower measuring limit in mbar/hPa 0.1
Lower measuring limit in torr 0.1 torr
Measurement principle Ceramic diaphragm (alumina), capacitive, gas indep., absolute pressure
Accuracy of measurement < +- 1 mbar/hPa/torr / +- 1 digit (after adjustment, constant temp.) mbar/hPa/torr
Vacuum sensor VACUU·SELECT Sensor
Temperature coefficient < 0.15 mbar/hPa/0.11 torr /K mbar/hPa/torr /K
Vacum connection Small flange KF DN 16, PTFE tubing connection 10/8 mm, hose nozzle DN 6/10 mm
Venting valve Integrated, hose nozzle DN 4-5 mm
Lower ambient temperature (storage) -10 °C
Upper ambient temperature (storage) 60 °C
Lower ambient temperature (operation) 10 °C
Upper ambient temperature (operation) 40 °C
Max. media temperature for continuous operation 40 °C
Max. media temperature short term 80 °C
Material of outer housing Robust plastic housing with good chemical resistance
Protection class IEC 60529 IP 40
Protection class UL50E Type 1
Protection class front side IEC 60529 IP 41
Protection class UL50E front side Type 2
Dimension L in mm 152 mm
Dimension B in mm 127 mm
Dimension H in mm 41 mm
Weight 0.745 kg
Max. current for VACUU BUS (24V DC) 4 A
Cable length connection in m 2 m
Interface Ethernet (RJ45): Modbus TCP / USB (Type A): Data transfer, software update, RS-232 (additional adapter required)
NRTL certification Yes
ATEX conformity II 3/- G Ex h IIC T4 Gc X Internal Atm. only
Items supplied VACUU·SELECT vacuum controller, with vacuum sensor, venting valve, power supply, extension cable VACUU·BUS® 2 m, 100-230V / 50-60Hz, plug CEE/CH/UK/US/AUS

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Vacuum controller in action

Looking for an intuitive, easy-to-use vacuum controller? VACUUBRAND has introduced the VACUU·SELECT controller - an application-based controller with a touch screen display for all of your lab-scale vacuum processes. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations or create your own application with simple drag-and-drop editing. To use pre-defined applications, simply select your application and press start. The controller independently manages the vacuum process to completion. For solvent evaporation, the VACUU·SELECT controller detects boiling points and adjusts the vacuum process as necessary. You can virtually forget about the vacuum process and devote your attention to other tasks. The VACUU·SELECT controller is an easy-to-use, efficient controller for your lab.


Information on the disposal of old devices »

Technical data and graphs

Upper measuring limit in mbar/hPa 1080 mbar
Upper measuring limit in torr 810 torr
Lower measuring limit in mbar/hPa 0.1
Lower measuring limit in torr 0.1 torr
Measurement principle Ceramic diaphragm (alumina), capacitive, gas indep., absolute pressure
Accuracy of measurement < +- 1 mbar/hPa/torr / +- 1 digit (after adjustment, constant temp.) mbar/hPa/torr
Vacuum sensor VACUU·SELECT Sensor
Temperature coefficient < 0.15 mbar/hPa/0.11 torr /K mbar/hPa/torr /K
Vacum connection Small flange KF DN 16, PTFE tubing connection 10/8 mm, hose nozzle DN 6/10 mm
Venting valve Integrated, hose nozzle DN 4-5 mm
Lower ambient temperature (storage) -10 °C
Upper ambient temperature (storage) 60 °C
Lower ambient temperature (operation) 10 °C
Upper ambient temperature (operation) 40 °C
Max. media temperature for continuous operation 40 °C
Max. media temperature short term 80 °C
Material of outer housing Robust plastic housing with good chemical resistance
Protection class IEC 60529 IP 40
Protection class UL50E Type 1
Protection class front side IEC 60529 IP 41
Protection class UL50E front side Type 2
Dimension L in mm 152 mm
Dimension B in mm 127 mm
Dimension H in mm 41 mm
Weight 0.745 kg
Max. current for VACUU BUS (24V DC) 4 A
Cable length connection in m 2 m
Interface Ethernet (RJ45): Modbus TCP / USB (Type A): Data transfer, software update, RS-232 (additional adapter required)
NRTL certification Yes
ATEX conformity II 3/- G Ex h IIC T4 Gc X Internal Atm. only
Items supplied VACUU·SELECT vacuum controller, with vacuum sensor, venting valve, power supply, extension cable VACUU·BUS® 2 m, 100-230V / 50-60Hz, plug CEE/CH/UK/US/AUS

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