Integrated vacuum regulator VACUU·SELECT
digital

Integrated vacuum regulator - VACUU·SELECT - Vacuubrand - digital
Integrated vacuum regulator - VACUU·SELECT - Vacuubrand - digital
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Characteristics

Connection type
integrated
Other characteristics
digital

Description

Overview
  • VACUU·SELECT by VACUUBRAND is an application-based vacuum controller with a touchscreen display for laboratory-scale vacuum processes. Select and start a predefined application or build your own via drag-and-drop; the controller manages the vacuum process to completion and reduces operator intervention.
  • Supports manual set-point control, fully automated distillations and customized application workflows. During solvent evaporation VACUU·SELECT detects boiling points and adapts the vacuum profile as required.


Key features / benefits
  • Precise VARIO® control via motor speed adjustment in combination with VARIO diaphragm pumps.
  • Classic two-point vacuum control using an in-line solenoid valve — can function as a two-point controller for existing vacuum sources or as a complete VACUU·SELECT controller.
  • Graphical user interface with application-oriented operation simplifies laboratory workflows and saves time.
  • Predefined applications ensure quick startup and reproducible results; built-in application editor allows easy customization of vacuum setpoints and process steps.


Delivery contents
  • VACUU·SELECT vacuum controller with sensor.
  • Integrated venting valve and power supply.
  • VACUU·BUS® extension cable, 2 m.
  • Power input 100–230 V / 50–60 Hz, plugs CEE/CH/UK/US/AUS depending on version.


Technical specifications
  • Measurement limit (upper): 1080 mbar (810 torr).
  • Measurement limit (lower): 0.1 mbar (0.1 torr).
  • Control limit (upper): 1080 mbar (810 torr).
  • Control limit (lower): 1 mbar (1 torr).
  • Measuring principle: alumina ceramic membrane, capacitive, gas-independent, absolute measurement.
  • Measurement accuracy: < ±1 mbar/hPa/torr / ±1 digit (after adjustment, at constant temperature).
  • Pressure sensor: VACUU·SELECT Sensor.
  • Temperature drift: < 0.15 mbar/hPa / 0.11 torr /K.
  • Control connections: small KF flange DN 16, PTFE tubing connection 10/8 mm, nozzle DN 6/10 mm.
  • Venting valve: integrated barbed fitting, nozzle DN 4–5 mm.
  • Storage temperature: -10 °C to 60 °C.
  • Operating temperature: 10 °C to 40 °C.
  • Max. fluid temperature continuous: 40 °C (short peak: 80 °C).
  • Housing material: chemically resistant plastic.
  • Protection class: IP 40 (front IP 41).
  • UL50E rating: Type 1 (front Type 2).
  • Dimensions (L x D x H): 152 mm x 127 mm x 41 mm.
  • Weight: 0.745 kg.
  • Max. switching power/current (24 V / VACUU-BUS): 4 A.
  • Connection cable length: 2 m.
  • Interfaces: Ethernet (RJ45) - Modbus TCP; USB Type A for data transfer and software updates; RS-232 via optional adapter.
  • Certifications: NRTL (Yes); ATEX: II 3/- G Ex h IIC T4 Gc X (Internal Atmosphere only).


Applications & compatibility
  • Designed for solvent evaporation, distillation and other laboratory vacuum applications.
  • Can be used as a standalone controller or integrated into existing vacuum setups; compatible with VARIO diaphragm pumps and VACUU·BUS accessories.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.