Büchi R-205 Rotavapor Rotary Evaporator B-490 Bath V-805 Vacuum Controller V-500

Artikelnummer: 117

Kategorie: Rotationsverdampfer

3.570,00 €

inkl. 19% USt. ,

momentan nicht verfügbar

Manufacturer: Büchi, Switzerland

Modell: Rotavapor R-205 with B-490 Bath + V-805 Vacuum Controller and V-500  Vacuum Pump


The Buchi R-205 Rotavapor System is considered to be the most desired high-end  rotary evaporator on the market and is known for its versatility and reliability. The R-205 features a rotation range of 20 to 280 rpm, an  automatic height adjustment switch, and an average power consumption of 120 watts. This Buchi R-205 Rotavapor System includes the Buchi B-490 Heating  Bath, "C' glassware attachments Buchi V-500 vacuum pump and V-805 vacuum controller.

R-205 Features:

? PTFE composite vacuum seal for long service life and effective sealing
? Space-saving modular design lets you add integrated vacuum controllers and run  preset time/pressure gradients
? Motorized, quick-action servo-jack raises and lowers glassware effortlessly
? Wide-range, PTFE-coated 4L heating bath, model B-490, with digital temperature  display, uses oil or water, 20 to 180°C (68 to 356°F)
? Enhanced safety: insulated heating bath, Plastic-coated glassware, and  optional remote control and safety shield
? Process samples from 50 mL to 3 L

Specifications R-205:

Dimensions LxHxD: 550mm x 575mm x 415mm
Weight: 18kg
Operating Voltage: 100-240V
Frequency: 50/60 Hz
Power Consumption: 60 W
IP Class: 21
Rotation Speed: 20-280 rpm
Flask Size: 50-4000ml
Maximum Flask Capacity: 3 kg

Specifications B-490:

Digital display Set and actual temperature
Temperature range 20 - 180 °C (water and oil)
Capacity: 4 L
Dimension (WxHxD) 285 x 240 x 300 mm
Weight 4 kg
Power consumption 1400 W

The V-805 vacuum controller is compatible with all Büchi vacuum pumps.  When used with the pump or the Rotavapor, a separate power cord is not required. However, if the  vacuum controller is to be used as a stand-alone device it will require a power cord.

Vacuum Controller V-805 Specifications:

Vacuum Reading Range: 0 to 1400 Millibar
Hysteresis: Automatic or 1 ? 500 mbar
Regulating range: 1 mbar/torr to atmospheric pressure
Display: Digital LCD Display
Power Consumption: 16 watts

Specifications: V-500 Vacuum Pump

Final Vacuum Possible: < 10 mbar
Pumping Volume: 1.6 m?/h
Power Consumption: 240 W

Items delivered:

- Büchi R-205 Rotavapor
- Büchi B-490 Bath
- Büchi V-805 Controller with Valve Unit
- Büchi V-500 Vacuum Pump
- Power Cords
- Conection cables
- Several Glass Compnents, Mountings & Accessories

The System is in mint cosmetic condition and 100% functional tested.

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