CVC 3000EVacuum controller
Overview
- controls vacuum, cooling water and venting on demand
- intuitive operation with turn-and-tap jog wheel and clear text menus, with integrated venting valve
- interactive communication (PC) through RS 232C serial interface
- self-configuring due to VACUU·BUS® system: valves (vacuum, venting, coolant), sensors (vacuum, liquid level), Peltronic® condenser
Vacuum controller in action
The CVC 3000 manages vacuum processes by controlling vacuum pumps, vacuum and coolant valves and accessories. The illuminated graphical display with clear text menus (14 languages) and the jog wheel make its handling nearly self-explanatory. Depending on the model, a ceramic diaphragm vacuum sensor and venting valve are already integrated (or externally connectable). The ceramic vacuum sensor is chemically highly resistant, measures gas-type independent and accurately. This controller offers a two-point vacuum control mode via in-line solenoid valve. Ten fully configurable programs (with up to ten time and pressure steps each, and control functions such as venting and pumping) can be easily edited and stored. External valves and sensors for liquid level and vacuum down to the fine vacuum range are easy to connect and recognized automatically via the VACUU·BUS® control system. Besides the CVC 3000 enables the measurement of relative pressure with regard to a reference sensor (VSK 3000). The vacuum controller CVC 3000 is optimized for laboratory tasks. Together with a solenoid valve it controls vacuum processes gentle and at the same time as quickly as possible. The control is carried out by switching the vacuum valve (available as accessory or straight away in a package with CVC 3000 + VV-B6C). At the CVC 3000 operating parameters can be easily adapted to the several requirements. Pressure and time settings, as well as purge times for pump and valves after application is completed, can be adjusted.
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 | Integr. | |
Temperature coefficient | < 0.07 mbar/hPa/0.05 torr /K mbar/hPa/torr /K | |
Vacum connection | PTFE tubing connection 10/8 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 20 | |
Protection class UL50E | Type 1 | |
Protection class front side IEC 60529 | IP 42 | |
Dimension L in mm | 123 mm | |
Dimension B in mm | 124 mm | |
Dimension H in mm | 83 mm | |
Weight | 0.44 kg | |
Max. current for VACUU BUS (24V DC) | 4 A | |
Cable length connection in m | 2 m | |
Interface | RS 232C | |
NRTL certification | Yes | |
ATEX conformity | II 3/- G Ex h IIC T3 Gc X Internal Atm. only | |
Items supplied | CVC 3000 for installation |
Downloads
Equipment
-
DN 8 mm, sale per meter Rubber vacuum tubing
- Natural rubber + SBR
- Nominal width DN 8 mm
- Sale per meter
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Vacuum controller in action
The CVC 3000 manages vacuum processes by controlling vacuum pumps, vacuum and coolant valves and accessories. The illuminated graphical display with clear text menus (14 languages) and the jog wheel make its handling nearly self-explanatory. Depending on the model, a ceramic diaphragm vacuum sensor and venting valve are already integrated (or externally connectable). The ceramic vacuum sensor is chemically highly resistant, measures gas-type independent and accurately. This controller offers a two-point vacuum control mode via in-line solenoid valve. Ten fully configurable programs (with up to ten time and pressure steps each, and control functions such as venting and pumping) can be easily edited and stored. External valves and sensors for liquid level and vacuum down to the fine vacuum range are easy to connect and recognized automatically via the VACUU·BUS® control system. Besides the CVC 3000 enables the measurement of relative pressure with regard to a reference sensor (VSK 3000). The vacuum controller CVC 3000 is optimized for laboratory tasks. Together with a solenoid valve it controls vacuum processes gentle and at the same time as quickly as possible. The control is carried out by switching the vacuum valve (available as accessory or straight away in a package with CVC 3000 + VV-B6C). At the CVC 3000 operating parameters can be easily adapted to the several requirements. Pressure and time settings, as well as purge times for pump and valves after application is completed, can be adjusted.
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 Integr. Temperature coefficient < 0.07 mbar/hPa/0.05 torr /K mbar/hPa/torr /K Vacum connection PTFE tubing connection 10/8 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 20 Protection class UL50E Type 1 Protection class front side IEC 60529 IP 42 Dimension L in mm 123 mm Dimension B in mm 124 mm Dimension H in mm 83 mm Weight 0.44 kg Max. current for VACUU BUS (24V DC) 4 A Cable length connection in m 2 m Interface RS 232C NRTL certification Yes ATEX conformity II 3/- G Ex h IIC T3 Gc X Internal Atm. only Items supplied CVC 3000 for installation Downloads
Equipment
-
DN 8 mm, sale per meter Rubber vacuum tubing
- Natural rubber + SBR
- Nominal width DN 8 mm
- Sale per meter
This might also interest you
-
VACUU·SELECT Complete controller for scaffold mounting
- Control down to 0.1 mbar
- Automatic boiling point detection
- Predefined vacuum applications
VACUU·SELECT + VACUU·VIEW extended, KF DN 16 Package fine vacuum control- Control down to 10-3 mbar.
- Automatic boiling point detection
- Predefined vacuum applications
VACUU·SELECT + VACUU·VIEW extended, KF DN 25 Package fine vacuum control (stainless steel)- Control down to 10-3 mbar.
- Automatic boiling point detection
- Predefined vacuum applications
VACUU·SELECT Complete controller benchtop device- Control down to 0.1 mbar
- Automatic boiling point detection
- Predefined vacuum applications