VACUU·SELECT + VACUU·VIEW extended, KF DN 25
VACUU·SELECT + VACUU·VIEW extended, KF DN 25
The VACUU·SELECT fine vacuum control packages provide an easy-to-use vacuum control option for work down to 10<sup>-3</sup> mbar. These packages include the VACUU·SELECT controller with fine vacuum gauge, a chemical-resistant inline isolation valve (VV-B 15C), and the accessories required for connection to your vacuum system via small flange (KF) connections. VACUUBRAND offers fine vacuum control packages with two different small flange connections. The KF DN 16 fine vacuum control package is compatible with our rotary vane pump models RE / RZ 2.5 to RE / RZ 6 and our HYBRID pump RC 6. The KF DN 25 fine vacuum control package is configured for use with our RE / RZ 9 rotary vane pumps and VACUU·PURE screw pumps. With its intuitive, application-based user interface, the controller allows you to quickly get your fine vacuum process under control. For advanced processes, pre-defined applications can be modified, and new applications can be created to optimize your process conditions. The included inline solenoid valve and sensor are automatically configured via the proprietary VACUU·BUS system.
Key Features
Specifications
| Weight | 0.6 kg |
| Manufacturer | BRAND (BrandTech Scientific) |
| Items supplied | Package for fine vacuum control, stainless steel, consisting of: Vacuum controller VACUU·SELECT (without internal vacuum sensor and venting valve) with VACUU·VIEW extended and power supply, solenoid valve VV-B 15C KF DN 25, T-piece KF DN 25, reducing piece KF DN 25/16, hose nozzle DN 15 mm (PP), clamping and sealing rings, ready for use, with manual. |
| Protection class IEC 60529 | IP 40 |
| Upper ambient temperature (operation) | 40 °C |
| Lower ambient temperature (operation) | 10 °C |
| Dimension B in mm | 127 mm |
| Lower ambient temperature (storage) | -10 °C |
| Upper ambient temperature (storage) | 60 °C |
| Dimension L in mm | 152 mm |
| Dimension H in mm | 41 mm |
| NRTL certification | Yes |
| Interface | Ethernet (RJ45): Modbus TCP / USB (Type A): Data transfer, software update, RS-232 (additional adapter required) |
| Upper measuring limit in mbar/hPa | 1100 mbar |
| Upper measuring limit in torr | 825 torr |
| Lower measuring limit in mbar/hPa | 1 x 10 -3 |
| Lower measuring limit in torr | 1 x 10 -3 torr |
| Upper control limit in mbar / hPa | 1000 mbar |
| Upper control limit in torr | 750 torr |
| Lower control limit in mbar / hPa | 1 x 10 -3 mbar |
| Lower control limit in torr | 1 x 10 -3 torr |
| Measurement principle | Ceramic diaphragm sensor + ceramic jacketed Pirani sensor |
| Accuracy of measurement | +- 15% of indicated value in the range 0.01-5 mbar / +-3 mbar for > 5 mbar mbar/hPa/torr |
| Vacuum sensor | VACUU·VIEW extended |
| Temperature coefficient | +- 0.2 mbar/hPa/0.15 torr /K mbar/hPa/torr /K |
| Vacum connection | Small flange KF DN 25 / hose nozzle DN 15 mm |
| Venting valve | No |
| 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 UL50E | Type 1 |
| Protection class front side IEC 60529 | IP 41 |
| Protection class UL50E front side | Type 2 |
| Max. current for VACUU BUS (24V DC) | 4 A |
| Cable length connection in m | 2 m |