Alpha 1-2 LDplus

[Translate to English:]

Laboratory freeze-dryer

Small, powerful tabletop unit for efficient lyophilization for everyday use

Alpha 1-2 LDplus

Drying manifold for eight round-bottom flasks, wide-neck filter bottles or ampoule distributors

Condenser capacity: 2,5 kg
Condenser temperature: –55 °C

ControllerLDplus
MethodDouble-chamber
Max. connections8

Alpha 1-2 LDplus

Three unheated shelves

Condenser capacity: 2,5 kg
Condenser temperature: –55 °C

ControllerLDplus
MethodDouble-chamber
Max. number of shelves3
Shelf diameter200 mm
Shelf temperatureUnheated
Diameter of acrylic chamber240 mm

Alpha 1-2 LDplus

Three unheated shelves, additional connections for eight round-bottom flasks, wide-neck filter bottles or ampoule distributors

Condenser capacity: 2,5 kg
Condenser temperature: –55 °C

ControllerLDplus
MethodDouble-chamber
Max. Max. number of shelves3
Shelf diameter200 mm
Shelf spacing85 mm
Diameter of acrylic chamber240 mm
Max. Connections8

Alpha 1-2 LDplus

Stoppering device with two unheated shelves

Condenser capacity: 2,5 kg
Condenser temperature: –55 °C

ControllerLDplus
MethodDouble-chamber
Max. number of shelves2
Shelf diameter200 mm
Shelf spacing70 mm
Max. capacity for 2R vials220
Stoppering deviceYes

Basic device

Compact, high-performance tabletop unit for effective lyophilisation of specimens in your everyday lab activities. The LDplus user interface makes the work very easy.  You can choose from a wide range of configurations to adapt the freeze dryer optimally to your specific needs. The condenser temperature of –55 °C enables the drying of aqueous products.

Ice condenser capacity
2,5 kg
Ice condenser temperature
-55 °C
Footprint
315 x 345 x 460 mm

Product Specifications

Ice condenser capacity2,5 kg
Ice condenser temperature-55 °C
Dimensions of base model (W x H x D)315 x 345 x 460 mm
Weight28 kg
Communication portRS 232

Special Features

  • Vacuum control
  • Conversion of product temperature and vacuum according to the vapour pressure curve above ice

Installation Alpha 1-2 LDplus

Weltkarte

Looking for a partner?