BenchTop
BenchTop Pro with Omnitronics 3L Freeze Dryer The BenchTop Pro with Omnitronics 3 Liter system is designed as a personal freeze dryer or for small laboratories processing less product at any one time. This unit is available with all of the manifold choices that can be used on the larger benchtop system giving it the same flexibility and performance. • Condenser temperature option of -55°C (-52°C for 50Hz) or -75°C (-72°C for 50Hz) • CFC free refrigerants • Overall condenser capacity of 3 liters • Approximate 24 hour rating of 2 liters/24 hour (extreme pressure and temperature, water only)* • Omnitronics Control for monitoring critical freeze drying parameters and for vacuum control • Remote control, batch reporting and emailed alarms with Ethernet interface • Fast turnaround time with hot gas defrost and smooth condenser walls • Alarms for out-of-range conditions *The 24 hour rating is not reproducible in the lab with product. This rating is to illustrate the efficiency of the refrigeration design from one system to another. It is based on loading as much water onto the freeze dryer in 24 hours as possible with equipment not typically used in freeze drying applications 08 BenchTop Pro with Omnitronics 3 Liter Freeze Dryer Condenser blank off (no load) temperature Condenser capacity in 24 hours (water, heaviest load) Overall condenser capacity Omnitronics control * Vacuum indication in millitor, microbar or pascals (user selectable) * Temperature indication in °C or °F (user selectable) * Voltage and ambient temperature indicators ES -55°C (-52°C for 50Hz) / XL -75°C (-72°C for 50Hz) Approximately 2 Liters 3 Liters Atmospheric to 1 mT "T" type thermocouples Alarms if out of acceptable range for system * Communication ports Ethernet connection Defrost Method System refrigerant Condenser type Compressor(s) Average time for pull down to 100 mT Ultimate system vacuum with manifold Base cabinet dimensions W x D x H Weight (unpackaged and without manifold) Hot gas CFC free Smooth wall interior with bottom external coil ES is 1/3 HP, XL is 3/8 HP 15 minutes 20 mT 15.5in x 28.5in x 17in (39.4cm x 72.4cm x 43.2cm) 60 lbs (27.3 kg) Standard Voltages 100-120V 50/60Hz, 200-240V 50Hz/208-230V 60Hz Manifold and Vacuum Pumps Sold Separately - See Accessories Current as of May 2013; Specifications are subject to change
BenchTop Pro with Omnitronics 8L Freeze Dryer The BenchTop Pro with Omnitronics 8 liter is designed for heavier loads and for use with solvents other than water. It is available with a -75°C or -105°C condenser. The -105°C option is preferred for applications involving low freezing point solvents such as TFA, acetronitrile and alcohols. Even if the freezing point of your solvent is below -105°C this temperature condenser is more likely to liquefy the solvent and thus prevent it from migrating easily to the vacuum pump. • Offered in low and ultra-low condenser configuration -75°C (-72°C for 50Hz) or -105°C (-102°C for 50Hz) • CFC free refrigerants • Condenser capacity total of 8 liters • Approximate 24 hour rating of 3 liters/24 hours (extreme pressure and temperature, water only)* • Omnitronics Control for monitoring critical freeze drying parameters and for vacuum control • Remote control, batch reporting and emailed alarms with Ethernet interface • Fast turn around with hot gas defrost. • Alarms for out-of range-conditions *The 24 hour rating is not reproducible in the lab with product. This rating is to illustrate the efficiency of the refrigeration design from one system to another. It is based on loading as much water onto the freeze dryer in 24 hours as possible with equipment not typically used in freeze drying applications BenchTop Pro with Omnitronics 8 Liter Freeze Dryer Condenser blank off (no load) temperature Condenser capacity in 24 hours (water, heaviest load) Overall condenser capacity Omnitronics control * Vacuum indication in millitor, microbar or pascals (user selectable) * Temperature indication in °C or °F (user selectable) * Voltage and ambient temperature indicators XL -75°C (-72°C for 50Hz) /ZL -105°C (-102°C for 50Hz) Approximately 3 Liters 8 Liters Atmospheric to 1 mT "T" type thermocouples Alarms if out of acceptable range for system * Communication ports Ethernet connection Defrost Method System refrigerant Condenser type Hot gas CFC free Smooth wall interior with bottom external coil Compressor(s) XL is 3/8 HP, ZL is 1/3 HP and 3/8 HP Average time for pull down to 100 mT Ultimate system vacuum with manifold Base cabinet dimensions W x D x H Weight (unpackaged and without manifold) 18 minutes 20 mT 15.5in x 28.5in x 17in (39.4cm x 72.4cm x 43.2cm) 131 lbs (59.4 kg) Standard Voltages 100-120V 50/60Hz, 200-240V 50Hz/208-230V 60Hz Manifold and Vacuum Pumps Sold Separately - See Accessories Current as of May 2013; Specifications are subject to change 09
