LS6150 semi-auto freezing microtome
Fast, steady refrigerant system
Cryostat adopts a DANFOSS compressor to cool down freezing chamber by R404A environment friendly fluoride-free refrigerant.
It takes 120 minutes to reach appropriate temperature for slicing in when first starting up.
Vacuum glass window with transparent electronic heating resistance on top layer enable to prevent fog and cold air leakage.
Ergonomical one-step Injection Molded housing(including fixing bottom studs) results in appropriate structure, attractive appearance and convenient operation, and enables to avoid resonance and lower the frictional resistance.
Stainless steel built-in tank and waste tray make operation and clearance convenient.
Complete machine designed easier assemble and dissemble to be easy operation and repair.
Technical Specifications
Freezing chamber temperature range:-35ºC~-10ºC
Freezing shelf minimum temperature:-45ºC
Minimum temperature of heat extractors on freezing shelf:-60ºC
Number of heat extractors: 2
Section thickness range: 1μm~90μm adjustable;
1μm~20μm, in 1μm increment;
20μm~40μm, in 2μm increments;
40μm~90μm, 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: 20μm, enable to shut down
Specimen vertical stroke:60mm
Specimen horizontal stroke:20mm
Maximum specimen size:Φ55mm
Specimen positioning: 8°(X-, Y-, Z-axis)
Voltage and frequency: AC220V±10%, 50Hz(Standard), or AC110V±10%, 60Hz
Power: 650W
Specimen capacity: 18
Refrigerant: R404A, 300g±10g
Dimensions (W×D×H): 660(790mm including handwheel)×640×1130mm
Weight: 140kg
Electronic control system with Powerful functions and convenient operation
Sucking waste fast make it easy to clean the inside anytime.
Humanize standby function: freezing chamber temperature is between -9ºCand -4ºC automatically while standby and will reach appropriate temperature for slicing in 15 minutes after standby is canceled.
Section counting function counts total slicing pieces and thickness.
LED screen displays specimen stroke, thickness, functions and settings of time and temperature.
Sterilization by UV light.
Specimen retraction function protects specimens from blade scratching and ensures sections' integrality (enable to shut down).
Defrost: automatically or manually.
Temperature sensor enables self-inspection.
Precise, comfort, and safe slicing experience
Blade clamp with lock on top of blade holder enables to clamp wide or narrow blades. To avoid flexible blade cause by spring fatigue, we adopt three-point pressing plate to fix blade and a cam lock to ensure tight.
Blade clamp enables to move horizontally to avoid danger from unintended touch on blade. A third of the blade can do the entire slicing, which makes the blade's life time three times longer.
Blade holder enable to prevent decline, and optional wide and narrow blades
Anti-rolling plate enables to adjust horizontally, verticality, and also to adjust angle and gap with pressing plate.
Specimen clamp enables to adjust triaxially.
Wide freezing shelf may hold 20 specimen discs meanwhile.
Illumination by LED in freezing chamber.
Keyboard enables to lock to avoid misoperation.