In stock

Product code: 102141/102142-CONF

Christ Alpha 1-4 LSCplus -55°C & Christ Alpha 2-4 LSCplus -85°C Freeze Dryers

Overview

Alpha 1-4 LSCplus & Alpha 2-4 LSCplus freeze dryers are benchtop units used for effective lyophilisation of samples using the innovative Wireless Shelf Technology (WST). These units have a wide range of accessories making it easy to customise the freeze dryer to suit your specific application. The user-friendly LSCplus controller allows for both manual and automatic process control, ensuring reproducible results and better process management.

The LyoCube front loading chamber accessory is an ideal solution for fast and convenient loading of samples. The large wireless shelves mean there are no cables between the shelves and the main unit and the shelves are easy to remove as they simply slide out. 

Alpha 1-4 LSCplus comes with a -55° C ice condenser suitable for aqueous samples and the Alpha 2-4 LSCplus has a - 85° C ice condenser which is suited for low eutectic point samples. 

• 4 Litre ice capacity • Innovative LSCplus controller with colour touchscreen • Manual or automatic processes • Easy operation with heated shelves controlled by Wireless Shelf Technology (WST) • Precise regulation of shelf temperature for uniform temperature distribution • Ice condenser chamber with internal condenser coils, all made of high-grade stainless steel • Integrated hot gas function for quick defrosting • Modular structure so can be configured to suit a wide range of applications •A range of PAT tools are integrated and offer excellent opportunities for product development and automatic control of the process sequence • The front loading LyoCube acrylic chamber is available for this unit to allow for convient loading of samples.
Product Code Description List Price Your Price
102141 Christ Alpha 1-4 LSCplus Freeze Dryer, -55°C ice condenser , 4L ice capacity Enquire
102142 Christ Alpha 2-4 LSCplus Freeze Dryer, -85°C ice condenser, 4L ice capacity Enquire
Product Code Description List Price Your Price
122553 LyoCube stainless steel rectangular stainless steel drying chamber, dimension: 390 mm x 525 mm x 431 mm (W x H x D), with acrylic door, frontloading for easy handling and can be equipped with max 8 heated shelves (256 x 300 mm) Enquire
122563 LyoCube stainless steel with 6 Flask connectionsrectangular stainless steel drying chamber, dimension: 390 mm x 525 mm x 431 mm (W x H x D), with acrylic door, frontloading for easy handling and can be equipped with max 8 heated shelves (256 x 300 mm) Enquire
122575 LyoCube acrylic glass front loading drying chamber, dimension: 390 mm x 525 mm x 431 mm (W x H x D), with acrylic door, can be equipped with 3-8 shelves (256 x 300 mm) Enquire
122753 LyoBase frame for 3 heatable shelves; distance between shelves 102 mm Enquire
122754 LyoBase frame for 4 heatable shelves; distance between shelves 72 mm Enquire
122755 LyoBase frame for 5 heatable shelves; distance between shelves 54 mm Enquire
122756 LyoBase frame for 6 heatable shelves; distance between shelves 42 mm Enquire
122757 LyoBase frame for 7 heatable shelves; distance between shelves 33 mm Enquire
122758 LyoBase frame for 8 heatable shelves; distance between shelves 27 mm Enquire
122759 LyoCube shelf, made from Aluminium, dimension 256 x 300 mm, wireless, heatable, incl. LyoBus modul, to be used with LyoBase Frame Enquire
121500 Acrylic chamber, diameter 300 mm, internal height 295 mm,suitable for racks & shelves, without connections for rubber valvesExternal dimensions: Ø 300 mm x 335 mm height Enquire
121505 Acrylic chamber, diameter 300 mm, interior height 460 mm, suitable for racks & shelves, without connections for rubber valves,External dimensions: Ø 300 mm x 500 mm height Enquire
121558 Acrylic chamber, diameter 300 mm, interior height 515 mm, suitable for racks & shelves, without connections for rubber valves, External dimensions: Ø 300 mm x 555 mm height Enquire
121517 Acrylic chamber, diameter 457 mm, internal height 460 mm, suitable for racks & shelves, suitable for connecting to a lifting device, without connections for rubber valvesExternal dimensions: Ø 457 mm x 500 mm height Enquire
121550 Acrylic chamber, diameter 300 mm, internal height 295 mm, for accommodation of racks for shelves, with 12 connections for rubber valvesExternal dimensions: Ø 300 mm x 335 mm height Enquire
121557 Acrylic chamber, diameter 300 mm, interior height 515 mm, for accommodation of racks for shelves, with 12 connections for rubber valves, External dimensions: Ø 300 mm x 555 mm height Enquire
121226 Manifold with 8 rubber valves NS 29/32 for connection of 8 round flasks (rubber valves included as standard). Enquire
110538 Manifold with 12 rubber valves NS 29/32 for connection of 12 round flasks (rubber valves included as standard) or 12 x distributors part no. 121870 for connection of ampoules Enquire
121860 Rubber valve for connection of vessels with DIN-internal grinding NS 29/32 or distributor part no. 121870 Enquire
121891 Filter insert for rubber valve part no. 121860, to avoid transportation of small dry parts to the ice condenser chamber Enquire
120880 WST Base plate for freeze dryers Alpha LSCplus, Beta LSCplus, Gamma LSCplus- and Delta LSCplus-series Enquire
121145 Rack to accommodate max. 5 wireless heated shelves, diameter 200 mm (part no. 122576) for freeze dryer Alpha, Beta, Gamma and Delta with LSCplus controller Enquire
121160 Rack to accommodate max. wireless 10 heated shelves, diameter 200 mm (part no. 122576) for freeze dryers Alpha, Beta, Gamma and Delta with controller LSCplus Enquire
121153 Rack to accommodate max 5 wireless heated shelves Ø 200 mm with 3 shelves Enquire
121165 Rack to accommodate max 10 wireless heated shelves Ø 200 mm with 5 shelves Enquire
127073 Stainless steel product dish, Ø 200 mm, rim 18 mm high Enquire
127113 Stainless steel product dish, Ø 360 mm, rim 32 mm high Enquire
120821 Sealing device with one shelf, made of aluminium, diameter 250 mm, with temperature control - LyoBus-modul, can hold up to 2 shelves with one product sensor included as standardfor freeze dryers Alpha, Beta, Gamma and Delta with LSCplus controller Enquire
120841 Sealing device with one shelf with rim, made of aluminium, diameter 250 mm, with temperature control - LyoBus-modul, can hold up to 4 shelves,with one product sensor included as standard Enquire
120830 Shelf with rim, made of aluminium, diameter 250 mm, with LyoBus-modul, for sealing device part no. 120821 and 120841 Enquire
120860 Sealing device with 1 shelf Ø 200 mm and LyoBus-modul for freezing and drying inside the ice condenser chamber, made of aluminium, with temperature control, with product sensor for LSCplus, include acrylic lid Ø 300 mm Enquire

Technical Data

Alpha 1-4LSCplus Alpha 2-4LSCplus
Ice Condenser Temperature -55°C -85°C
Ice Condenser Capacity 4kg/L 4kg/L
Ice Condenser Performance 3.5kg/24 hours 3.5kg/24 hours
Ice Chamber Volume 6.5L 6.5L
Shelf Temperature (Single Chamber Method-Inside ice condenser chamber) approx. -25°C to +60°C approx. -35°C to +60°C
Shelf Temperature (Double Chamber Method - Outside ice condenser chamber) Room temperature to +60°C Room temperature to +60°C
Defrosting Yes (Hot gas) Yes (Hot gas)
Venting Valve Yes Yes
Vacuum Control and Display Yes Yes
Communication Ethernet(Option for USB and documentation software) Ethernet (Option for USB and documentation software)
Dimensions of base unit 390 x 555 x 415mm (Width x Depth x Height) 390 x 555 x 415mm (Width x Depth x Height)
Weight of base unit Approx. 48kg Approx. 60kg
Electrical Connection 230V/50 Hz 230V/50 Hz
Noise Level 54dB(A) 54dB(A)

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