FULLY CRYOSTATE MICROTOME

 

LDSM440 Fully-automatic Cryostat Microtome

Elevate your frozen tissue sectioning with our Fully-automatic Cryostat Microtome. Its advanced automation and precision make it the ideal choice for quick and consistent sample preparation, ensuring accurate diagnostics and research success.

• It is designed under engineering and ergonomic concepts. All the components are processed by computer numerical control.
• Retraction function prevents specimen damage from blade.
• Total thickness calculation.
• Low temperature refrigeration system with environment friendly refrigerant R404.
• Adopt UV and O3 sterilize for 30 minutes every time.
• Peltier specimen clamp refrigeration may be turned on or off manually.
• Two defrosting methods: manual and automatic.
• Two running ways: manual and automatic.
• Emergency stop function: Press the red button to stop running when any emergency happens.
• The high precision unit is enclosed outside the cryostat chamber to prevent it from thermal expansion and contraction, and keep minimum maintenance requirement.
• Artificial intelligent interface is easy for user to learn and operate.
• LCD screen can display all information including thickness, thickness sum, controlling time, temperature, timed on/off and so on.
• Sleep Function: after activating this function, the temperature in cryostat chamber can be kept between -1℃ and - 10℃; After stopping this function, the temperature in freeze chamber will rise to working temperature within 30 minutes.
• Control panel with locking function could avoid faulty operation.
• Handwheel locking function.
• Wide freezing shelf load 8 specimen cassettes simultaneously, and two of them are equipped with peltier to meet different temperatures.

Specification of LDSM440 Fully-automatic Microtome Cryostat

Freeze chamber minimum temperature	-35℃±2℃
Freeze shelf minimum temperature	-45℃±5℃
Lowest temperature of Peltier unit on freeze shelf	-55℃±5℃
Lowest temperature of Peltier unit on Specimen Clamp	-50℃±5℃(working time of Peltier is 15 minutes.)
Maximum specimen size	35×35mm
Specimen vertical stroke	48±1mm
Specimen horizontal stroke	15±0.2mm
Coarse feeding speed	300μm/s (slow) or 900μm/s(rapid)
Section thickness range	0μm～100μm adjustable; 0μm～3μm, in 0.5μm increments; 3μm～10μm, in 1μm increments; 10μm～20μm, in 2μm increments; 20μm～100μm, in 5μm increments;
Trimming thickness range	10μm～600μm adjustable; 10μm～50μm, in 5μm increments; 50μm～100μm, in 10μm increments; 100μm～600μm, in 50μm increments;
Retraction range	0~80μm adjustable, in 5μm increments
Voltage and frequency	220 V ± 10%, 50 HZ / 110 V ± 10%, 60 HZ
Nominal Power	1000 W
Weight	about 130 KG
Dimensions(W×D×H)	805×715×1195mm