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Cryostat (Liaoning)

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  Product Name: Cryostat
  Product Categories: Laboratory Equipment
  Post Date: Nov 27,2012
  Expiry Date: Nov 15,2012
  Description: LS-2900 Semi-automatic Cryostat Microtome
Design Features
◎ The LS-2900 has been designed with all ergonomic
considerations in mind. All the components are processed
with computer controlled numerical machining centers.
◎ The specimen retraction function, protects the
specimen from blade damage.
◎ Electronic Trim/Cut function makes it easy to
switch from trim and section mode
◎ The LS-2900 is equipped with a rotation counter
function in order to calculate total section pieces and
total thickness.
◎ The refrigeration system contains one compressor,
which is made in Germany, and freezes the cryostat chamber
and shelf separately with environmentally safe refrigerant
(R404)
◎ The chamber temperature can drop to working
condition within 60 minutes after switching the unit on.
◎ Sterilization can be accomplished with UV light
within 35 minutes after use.
◎ Peltier may be switched on or off manually.
◎ Unit contains heated, removable sliding window.
◎ Unit contains two defrost methods: definite time
and manual
◎ The high-precision microtome is enclosed outside
the cryostat chamber to protect it from thermal expansion
and contraction minimizing service and maintenance.
◎ Self-explanatory symbols for all functions and
displays make the unit easy to learn and operate.
◎ LED screen can display data such as sample
travel, thickness, function control, day, time,
temperature and time on/off.
◎ Stand by mode, after initialization, the
temperature in cryostat chamber can be controlled between -
4℃ and -9℃ by computer automatically; once stopped
initializing, the temperature in freeze chamber will
arrive to working temperature within 10 minutes
◎ Control panel with locking function to avoid
improper operation.
◎ Multi position handwheel lock.
◎ Sensor self-diagnosis function.

Technical Specifications
◎ chamber temperature range:-10℃~-30℃
◎Cool down time to -30℃:60 min
◎Freeze shelf minimum temperature:-45℃
◎Lowest temperature of Peltier unit on freeze shelf:-55℃
◎Peltier working time: 15 minutes
◎Maximum specimen size:35mm×35mm
◎Specimen vertical stroke:60mm
◎Specimen horizontal stroke:20mm
◎Coarse feeding speed: 0.7mm/s; 0.35mm/s
◎Section thickness range: 1μm~80μm adjustable; 1μm~20μm,
in 1μm increment
20μm~40μm, in 2μm increments; 40μm~80μm, in 5μm increments
◎Trimming thickness range:10μm~400μm adjustable;
10μm~50μm, in 5μm increments; 50μm~100μm, in 10μm
increments; 100μm~400μm, in 50μm increments;
◎Retraction range: 0μm~80μm adjustable; in 5μm increment
◎Voltage and frequency:AC220V±10% 50Hz(Standard) Special
requirement may customize by order.
◎Power:650W
◎Weight:125kg
◎Dimensions(W×D×H):660×640×1130mm
  Email: sy_longshou@126.com

  Company: Shenyang Longshou Electronic Instrument Co., Ltd.     [ Liaoning ]
  Address: No. 27, Songhuajiang Street, Huanggu District, Shenyang, China
  Contact: Mr. Tao
  Tel: 024-86201887
  Mobile:
  Fax: 024-86218829
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