laboratory freeze dryer
Alpha 1-4 LSCplus

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laboratory freeze dryer laboratory freeze dryer - Alpha 1-4 LSCplus


  • Laboratory/process:



Freezing and drying inside the ice condenser (single-chamber method) on a heated shelf, optionally with a fan

Condenser capacity: 4 kg
Condenser temperature: -55 °C

Product specifications

Max. number of shelves1
Shelf diameter200 mm
Total shelf area0,031 m²
Max. container height60 mm
Shelf temperature-25 °C to +60 °C

Base Model

Compact tabletop unit for effective lyophilisation of specimens with innovative Wireless Shelf Technology. The freeze dryer can be configured with tried and tested accessories to meet your specific needs. The simple and intuitive LSCplus controller supports manual and automatic process control for reproducible results.
Two different drying methods are available to handle virtually every task. -55 °C condenser temperature for drying aqueous specimens.

Product Specifications

Ice condenser capacity 4 kg
Ice condenser performance 4 kg/24 h
Ice condenser temperature -55 °C
Dimensions of base model (W x H x D)390 x 415 x 555 mm
Weight 48 kg
Communication port Ethernet

Special Features

Vacuum control
Pressure rise test
Defrost function
Product temperature
Program selector