LS-2900+ Semi-automatic Cryostat Microtome
Cryostat adopts a DANFOSS compressor to cool down freezing chamber by R404A environment friendly fluoride-free refrigerant.
It takes only 60 minutes to get appropriate temperature for slicing in fast freezing mode.
Wide freezing shelf may hold 10 specimen discs meanwhile.
Technical Specifications
Freezing chamber temperature range | -30ºC~-10ºC |
Freezing shelf minimum temperature | -45ºC |
Time freezing shelf need to cool down to -30ºC | 60 minutes |
Minimum temperature of heat extractor on freezing shelf | -55ºC |
Heat extractor working time | 15 minutes |
Section thickness range | 1μm~80μm adjustable; 1μm~20μm, in 1μm increment; 20μm~40μm, in 2μm increment; 40μm~80μm, in 5μm increment; |
Trimming thickness range | 10μm~400μm adjustable; 10μm~50μm, in 5μm increment; 50μm~100μm, in 10μm increment; 100μm~400μm, in 50μm increment; |
Specimen vertical stroke | 60mm |
Specimen horizontal stroke | 20mm |
Maximum specimen size | 35mm×35mm |
Retraction range | 0μm~80μm adjustable; in 5μm increment. |
Rough feeding speed | 0.7mm/s or 0.35mm/s |
Microtome
LCD screen
Specimen retraction function
Fast trimming function
Humanize standby function
UV sterilization
Wide or narrow blades optional
Anti-fog heating glass design
Keyboard enables to lock
Handwheel enables to be locked at 9 spots
Technical Specifications
Freeze chamber temperature rage: -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: 1μ M~80μ M adjustable; 1μ M~20μ M, in 1μ M increment
20μ M~40μ M, in 2μ M increments; 40μ M~80μ M, in 5μ M increments
Trimming thickness range: 10μ M~400μ M adjustable; 10μ M~50μ M, in 5μ M increments; 50μ M~100μ M, in 10μ M increments; 100μ M~400μ M, in 50μ M increments;
Retraction range: 0μ M~80μ M adjustable; In 5μ M increment
Voltage and frequency: AC220V± 10% 50Hz(Standard) Special requirement may be customized.
Power: 650W
Weight: 125kg