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Your Location: Home >> Product >> Experimental Vacuum Freeze Dryer >Temperature controlled type >LGJ-12S Top Press Type Experimental Freeze Dryer
LGJ-12S Top Press Type Experimental Freeze Dryer
  • LGJ-12S Top Press Type Experimental Freeze Dryer
  • LGJ-12S Top Press Type Experimental Freeze Dryer
  • LGJ-12S Top Press Type Experimental Freeze Dryer
  • LGJ-12S Top Press Type Experimental Freeze Dryer

LGJ-12S Top Press Type Experimental Freeze Dryer

Product Category: Temperature controlled type
Place of Origin: Made in China
Price: 1700-350000USD/set
·freeze drying area:0.08㎡
·tray dia.:Ф180mm
·ice collecting capacity:3-4kg/24h
·ultimate vacuum:≤5pa
·vials Ф12mm:492pcs
·vials Ф16mm:297pcs
·vials Ф22mm:147pcs
  • Description
  • Attributes
  • Parameter
  • Range
  • Related users

This LGJ-12S Top Press Type Experimental Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and mantain their chemical and biological characteristics after being watered. It is a kind of the small vertical freeze-drying unit with shelf heating and programmable functions.This model is suitable for experiment in laboratory and small amount production ,and it can meet the regular freeze dying requirements of the most laboratories.
 
  LGJ-12S Top Press Type Experimental Freeze Dryer Technical parameters
  freeze drying area:0.08㎡
  tray dia.:Φ180mm
  tray numbers:3pcs
  tray spacing:70mm
  cold trap temp.:≤-56℃,optional≤-80℃
  cold trap depth:240mm
  cold trap dia.:Ф220mm
  ice collecting capacity:3-4kg/24h
  pump speed:2L/S
  ultimate vacuum:≤5pa
  power:1400w
  main unit weight:62kg
  main unit dimension:580×500×720mm
  -80℃ main unit dimension:770×550×720mm
  drying chamber dimension:Φ260×470mm
  cooling mode:wind cooled
  defrosing mode:by air
  material capacity:0.8L(thickness 10mm)
  loadable vials' q'ty:
  Φ12mm:492pcs
  Φ16mm:297pcs
  Φ22mm:147pcs


  LGJ-12S Top Press Type Experimental Freeze Dryer optional accessories and functions
  ·cold trap temperature -80℃
  eutectic point tester
  ·vacuum pump anti-returned oil device
  ·cold trap electrical heat defrosting
  ·oil mist filter system
  Vacuum adjustment system
  LYO-MEGA Software System
  .air filter
  ·imported vacuum pump
  ·non-standard customized
  

LGJ-12S Top Press Type Experimental Freeze Dryer  Packing list
  · main unit ×1
  · vacuum pump×1
  · drying shelf×1
  · drying chamber×1
  · sample containers Φ180mm×3
  · pre-freeze shelf×1
  · user's manual ×1
  · warranty card ×1
  · product certification×1
  · other accessories

 LGJ-12S Top Press Type Experimental Freeze Dryer Main Features
  . All-in-one structure , small size, no external flange, easy to use, no leakage.
  . All materials in contact with the product use inert materials to meet the requirements of the GLP.
  . The cold trap and console are made of stainless steel, which is anti-corrosion and easy to clean.
  . All stainless steel inflated /water release valve is designed and produced by our company, which is safety, anti- corrosion, no leakage.
  . With sample pre-frozen function, large cold trap opening, no inner coil,and low temperature refrigerator is needless.
  . Patented gas diversion technology, and strong ice holding ability.
  . world- known  brand compressors, high efficiency, long life, low noise.
  . Well-known brand vacuum pump with a high pumping speed to achieve a higher ultimate vacuum.
  . Vacuum pump protection function can set the cold trap temperature to protect the vacuum pump life.
  . Professionally designed FD-LAB freeze-drying machine control system + SH-HPSC-I modular controller with high reliability and stability.
  . Intelligent data recording system can real-time record and display the cold trap temperature curve, sample temperature curve, vacuum curve.
  . The shelf electric heating safety .The control systemvoltage (36V) temperature can control the heating rate.
  . Flexible manual + automatic control method, manual exploration process, automatic batch production.
  . Real-time alarm display and historical alarm query function to facilitate fault diagnosis and equipment maintenance.
  . You can set the user level and password, decentralized operation management.
  . Powerful sensor calibration function ensures the long term accuracy of the measured value.

LGJ-12S Top Press Type Experimental Freeze Dryer  Technical parameters

freeze drying area:0.08㎡

tray dia.:Φ180mm

tray numbers:3pcs

tray spacing:70mm

cold trap temp.:≤-56℃,optional≤-80℃

cold trap depth:240mm

cold trap dia.:Ф220mm

ice collecting capacity:3-4kg/24h

pump speed:2L/S
ultimate vacuum:≤5pa
power:1400w

main unit weight:62kg
main unit dimension:580×500×720mm

-80℃ main unit dimension:770×550×720mm

drying chamber dimension:Φ260×470mm

cooling mode:wind cooled

defrosing mode:by air
shipping weight:0.8L(thickness 10mm)

loadable vials' q'ty:
Φ12mm:492pcs
Φ16mm:297pcs
Φ22mm:147pcs

 

optional accessories and functions

·cold trap temperature -80℃

eutectic point tester
·vacuum pump anti-returned oil device

·cold trap electrical heat defrosting
·oil mist filter system

Vacuum adjustment system

LYO-MEGA Software System

.air filter
·imported vacuum pump
·non-standard customized

 LGJ-12S Top Press Type Experimental Freeze Dryer It is not only suitable for the freeze-drying of conventional materials in bulk (liquid, paste, solid), but also suitable for the drying of the bottled materials of Xilin. When preparing for lyophilization, the materials are packed into the vials as needed, and the caps are floated and frozen. Drying, after the end of drying, the capping device is pressed tightly to avoid secondary pollution, re-adsorb moisture, and easy to store for a long time.

Related users (part)
Tsinghua University Peking University Huazhong Agricultural University
Beihang University, Chinese Academy of Medical Sciences, Nanjing University of Science and Technology
Beijing University of Science and Technology China Agricultural University South China University of Technology
Beijing Institute of Technology Nanjing University of Technology Xi'an University of Technology
Sichuan University Hunan University Qiqihar University
Tianjin University Lanzhou University Xiamen University
Tongji University Nanjing University Shenyang Pharmaceutical University
Zhejiang Sci-Tech University Zhongshan University Wuhan University
Zhejiang University Hunan University of Science and Technology Wuhan University of Technology
University of Science and Technology of China Ocean University of Guangdong Hubei Hong Pharmaceutical Co., Ltd.
Civil Aviation University of China Shenyang University of Technology Institute of Process Engineering, Chinese Academy of Sciences
Huazhong University of Science and Technology Beijing Orchard Research Institute Changsha Qixi New Material Technology Co., Ltd.
Beijing University of Chemical Technology Shandong Daguan Pharmaceutical Technology Co., Ltd. Dongguan City Original Ecological Biotechnology Co., Ltd.
Guizhou Institute of Biotechnology Sanming Hezhong Biotechnology Co., Ltd Harbin Children's Pharmaceutical Factory
National University of Defense Technology Changchun Hengchen Biotechnology Co., Ltd. Jinan Hengjian Pharmaceutical Technology Co., Ltd.
Institute of Chemistry, Chinese Academy of Sciences Dongguan Lujian Biotechnology Co., Ltd. Institute of Materia Medica, Chinese Academy of Medical Sciences
South China Sea Fisheries Research Institute Shanghai Institute of Materia Medica, Chinese Academy of Sciences Jiangsu Ouwei Pharmaceutical Co., Ltd.
Ministry of Agriculture Planning and Design Institute Shenzhen Jianyuan Pharmaceutical Technology Co., Ltd. Hangzhou Baicheng Pharmaceutical Technology Co., Ltd.
China Institute of Metrology Science Dongguan Sanwei Biotechnology Co., Ltd. Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences
Liaoning Wanjia Pharmaceutical Technology Co., Ltd. Suzhou Global Chromatography Co., Ltd. China Food and Drug Testing Institute Food Institute
 

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