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pilot lyophilisers

pilot lyophilisers

Place of Origin:
China
Brand:
NingboSjia Lab Equipment Co.,LTD
Model:
SJIA-30F
Price:
USD13000
Hits:
2122 
Updated:
9/26/2026
  • Product Detail
  • Company Profile

    Purpose: 

    SJIA series vacuum freeze dryer (square cabinet) is suitable for laboratory samples of freeze drying test, and a small amount of production. The machine is with shelf heating function, using PID technology which is accurate temperature control, human-computer interface using LCD screen with curves and data, 

     

    Technical characteristics:

    1, Pre-freeze drying processing is in situ, put the material into the drying cabinet, it is automatic for the process of freezing and dring. 
    2, The machine is cascade refrigeration technology, imported compressor which is low noise, large cooling capacity and high capacity of water capture to reduce the time of freeze drying.
    3, Silicon oil is intermediate medium in the shelves for heating to ensure drying material uniformity, temperature discrepancy is ≤1℃

    4, The shelf temperature can be adjustable and control which is easy for exploring of semi-work and production process.

    5, The square shelf is difficult for distortion, and easy for operation and cleaning.

    6, LCD display I designed as touch screen, it adopt PID intelligent control system, can display all important curves and data, human-computer interface can provide the user more information for relevant freeze drying process.

    7, Cold trap and operation panel are made by stainless steel, corrosion-resistant and easy to clean

    8, The inflation valve is optional, which can be filled with inert gas.

    9, The cabinet door is with high transparent colorless organic glass, the material change process can be easily observed during the operation through the transparent door.

    10, The recorder and computer communication interface is optional.

      Speficication SJIA-30F
    Shelf System    
    1  shelf dimensions(mm) 300x400
    2  No. of Shelves 3+1 radiant
    3  Total shelf area(m2) 0.36
    4  shelf clearance(mm) 70 - 180
    5  MOC of the shelves SS 304 or SS316L
    6  Finish pharma finish better than 220 Grit
    7  Shelf temperature range -60℃ to +65℃
    8  cooling time from 20C to -40C  60min
    9  shelf uniformity  
    10  heater capacity 1KW
    11  heating rate Greater than 1℃
    12  shelf fluid silicon Oil
    13  fluid pump WILO or Grundfos
    14  stoppering optional
         
    CONDENSER    
    1  Maxiumm low temperature -75℃
    2  MOC of the condenser SS 304 or SS316L
    3  Finish  
    4  condenser capacity 7 kg/24h
    5  condenser area(m2) 0.54
    6  coolling time from 20C to -40C 30min
    7  defrost system electric heater
         
    Vacuum    
    1  ultimate vacuum <10Pa
    2  pump down time to 10Pa 30 min
    3  chamner leak rate <20 ML/S
    4  sensor type ZJ-54T
    5  power failure protection  
         
    chambers    
    1  product chamber rectangular chamber MOC SS304 or SS316L,
    2  door acrylic door door with opening to a max angle of 110°
    3  sealing split ring silicon ruber gasket
    4  condenser chamner round chamber with MOC SS304 or SS 316L
         
    refrigeration system    
    1  compressor TECUMSEH CAJ2446Z *2
    2  power unit  
    3  refrigerant R507 & R23
    4  pressure control danfos
    5  Therm exp valve

    danfos

    bio-equip.cn
    Ningbo Sjialab Equipment Co.,ltd is one of the leading laboratory instruments manu-facturers and exporters lyophilizer,thermostatic bath,homogenizer,sonicator,centrifuge etc. laboratory and scientific instruments.

    There Laboratory ,scientific Instruments can be used in general laboratory,sterilizing / clean room,biotechnology or college laboratory.

    Our company has passed ISO9001:2000 International Quality and Management System Attestation, and received CE Security Attestation Certificate and Medicare Appliances-Producing License.We share great pretisge from our customers because of our excellent quality and service.

    Our goal is to be the most professional in laboratory products in China.

    Excellet service derives from speciality.
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