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VIRTIS Benchtop K Series
VIRTIS Benchtop K Series
The new BenchTop 2, 4 and 6K freeze dryers offer low cost solutions for labs with small budgets and space constraints. Featuring condenser temperatures of -53°C to -105°C they can handle a wide range of processing requirements.
• Heated and unheated bulk and stoppering racks available.
• Ultra low condenser temperatures
• Freeze / Freezedry
• Pressure Control
• Wide range of condenser capacities and temperatures.
• Large variety of manifolds to choose from.
Benchtop K Series Freeze Dryers
With NEW Sentry 2.0 Controller
Features and Options: Standard for 2K, 4K and 6K
 |
• Auto Start-up- One button start-up that activates all operating parameters in the correct sequence.
• Freeze/Freeze Dry- Utilize the condenser shelf accessory to freeze and freeze dry non-transition temperature products nside the condenser, under sterile conditions.
• Pressure Control- allows you to precisely control the vacuum for faster freeze drying, and reproducible results.
• Hot Gas Defrost- defrost the condenser in ten minutes or less for fast turn around of freeze drying cycles.
• Compact benchtop footprint; designed to fit on a laboratory bench or small lab cart for more mobility.
• Synoptic display with vacuum, condenser and ambient temperature plus many innovations only available with a microprocessor system.
• CFC-free refrigeration systems.
• Ultra low condenser temperatures for processing a full range of samples (-55 to -105°C).
• Large variety of manifolds and accessories available to accommodate any processing requirements.
• All Manifolds come with VirTis 3/4" (19 mm) patented QuickSeal valves.
• Condenser can be used alone for freezing and freeze drying of small samples.
• The latest in microprocessor monitoring systems, Sentry 2.0 available for data acquisition and more control over the freeze drying process including RS232 data port.
• Every freeze dryer comes with our complimentary gift package which includes: (1) 600 ml flask; (1) adapter and connector for the flask; (1) package of filter paper (100 pcs); a tube of vacuum grease; (1) bottle of vacuum oil and information on ordering accessories and glassware.
• All units are supplied with appropriate vacuum tubing and clamps for installing a two-stage vacuum pump.
Sentry 2.0 Microprocessor Controller
• One button auto start-up automatic operation to the drying mode.
• User-friendly interface to all new BenchTop Freeze Dryers.
• Full function control plus precise vacuum regulation.
• Power outage, condenser overload and vacuum safety alarms provided as standard.
• Easy data access provided by a rear panel mounted RS-232 interface.
• Automatic cycle advance including precise temperature control of optional product drying racks.
• Pressure control is selectable between two foreline control methods and an inert gas bleed system.
• Expanded alarms.
• Optional product temperature indication and shelf temperature control from -10 to +60 °C.
• Complete trending is provided by optional synoptic software and the standard RS-232 data port.
BenchTop 2K Freeze Dryer - ES and XL Models
| Condenser Blank-Off Temperatures: | ES -55°C/XL -75°C |
|---|---|
| Condenser Capacity in 24 Hours | 2 Liters |
| Overall Condenser Capacity | 3 Liters |
| Sentry 2.0 Control System | LCD Synoptic Display |
| Condenser Temperature Scale | -110°C to +100°C |
| Vacuum Indication (Millitorr or Millibar - selectable) | 760 Torr to 1 Millitorr |
| Vacuum Regulation | Vacuum Bleed Type |
| Temperature - Vapor Pressure Conversion | Push Button |
| System Maintenance | Oil Change |
| PC Interface | RS-232 |
| Defrost Method | Hot Gas |
| Product Freezing in Condenser via 2 Position shelf | ES -50°C |
| XL -65°C | |
| System Refrigerant | CFC-Free |
| Condenser Type | Bottom external coil |
| Compressor Horsepower | ES, XL 1/3 HP |
| Average Time to 100 mt: Minutes (0.13 mbar) | 15 |
| Ultimate System Vacuum: (6.6 X 10-3mbar) | 5mt |
| Base Cabinet Dimensions: | in. 12.5W x 19D x 15.5H |
| cm. 31.7W x 48.3D x 39.4H | |
| Weight: Lbs/Kg | ES,XL 59/26/5 |
| Standard Voltages | 115V/60, 208V/60, 220V/50 |
| (Specifications are subject to change without notice.) |
BenchTop 4K Freeze Dryer - XL and ZL Models
| Condenser Blank-Off Temperature: | XL -75°C/ZL -105°C |
|---|---|
| Condenser Capacity in 24 Hours | 3 Liters |
| Overall Condenser Capacity | 8 Liters |
| Sentry 2.0 Control System | LCD Synoptic Display |
| Condenser Temperature Scale | -110°C to +100°C |
| Vacuum Indication (Millitorr or Millibar - selectable) | 760 Torr to 1 Millitorr |
| Vacuum Regulation | Vacuum Bleed Type |
| Temperature - Vapor Pressure Conversion | Push Button |
| System Maintenance | Oil Change |
| PC Interface | RS - 232 |
| Defrost Method | Hot Gas |
| Product Freezing in Condenser via 2 Position shelf | XL -65°C |
| ZL -90°C | |
| System Refrigerant | CFC-Free |
| Condenser Type | Bottom external coil |
| Compressor Horsepower | XL 1/2 HP |
| ZL 2X 1/2 HP | |
| Average Time to 100 mt: Minutes (0.13 mbar) | 15 |
| Ultimate system Vacuum: (6.6 x 10-3mbar) | 5mt |
| Base Cabinet Dimensions: | in. 15.5W x 19D x 15.5H |
| cm. 39.4W x 48.3D x 39.4H | |
| Weight: Lbs/Kg | XL 110/49.8 |
| ZL 131/59.4 | |
| Standard Voltages | 115V/60, 208V/60, 220V/50 |
| (Specifications are subject to change without notice.) |
BenchTop 6K Freeze Dryer - ES and EL Models
| Condenser Blank-Off Temperature: | ES -55°C/EL -85°C |
|---|---|
| Condenser Capacity in 24 hours | 5 Liters |
| Overall Condenser Capacity | 9 Liters |
| Sentry 2.0 Control System | LCD Synoptic Display |
| Condenser Temperature Scale | -110°C to +100°C |
| Vacuum Indication (Millitorr or Millibar - selectable) | 760 torr to 1 Millitorr |
| Vacuum Regulation | Vacuum Bleed Type |
| Temperature - Vapor Pressure Conversion | Push Button |
| System Maintenance | Oil Change |
| PC Interface | RS - 232 |
| Defrost Method | Hot Gas |
| Product Freezing in condenser via 2 Position shelf | ES -25°C |
| EL -40°C | |
| System Refrigerant | CFC-Free |
| Condenser Type | Internal Coil |
| Compressor Horsepower | ES 1/2 HP |
| EL 2X 1/2 HP | |
| Average Time to 100 mt: Minutes (0.12 mbar) | 18 |
| Ultimate System Vacuum: (6.6 x 10-3mbar) | 5mt |
| Base Cabinet Dimensions: | in. 15.5W x 19D x 15.5H |
| cm. 39.3W x 48.3D x 39.4H | |
| Weight: Lbs/Kg | ES 101/45.8 |
| EL 131/59.4 | |
| Standard Voltages | 115V/60, 208v/60, 220V/50 |
| (Specifications are subject to change without notice.) |
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