Cryostat Microtome YR426-1

Manufacturer: Kalstein


The YR426-1 Cryostat Microtome is belong to one class medical equipment. It is a device for rapid pathological section analysis of human body, animal and plant tissues. It is widely used in hospitals, medical schools, forensics, animal and plant research units for pathological diagnosis, analysis, and research.

The machine is mainly composed of four parts
  • The upper part of the machine is a microcomputer control part and panel operation, temperature display, and working status display part.
  • The middle part is a low-temperature freezer, which is the part for quick freezing of biopsy tissue and sectioning operation.
  • The lower part is the refrigeration part of the compressor unit.
  • The middle and rear parts are mechanical transmission and motor drive parts.
Scope of application

Cell pathology section, biological fiber section, etc.

Technical Specifications
Model YR426-1
Chamber Temperature 10℃ ~ -50℃
Freezing shelf temperature 0℃ ~ -50℃
Temperature control range of sample chuck 10℃ ~ -50℃
Additional semiconductor refrigeration in the freezer -60℃
Number of freezing station 36 pcs
Pelletier number 8 pcs
Semiconductor fast cooling working time 15 minutes
Maximum specimen size 55mm×80mm
Vertical stroke 65mm
Horizontal stroke 22mm
Electric feed speed 0.9mm/s、0.45mm/s
Disinfection method UV
Section thickness range 0.5μm~100μm Adjustable

0.5μm~5μm Increment0.5μm

5μm~20μm Increment1μm

20μm~40μm Increment2μm

Trimming thickness range 10μm~600μm Adjustable

10μm~50μm Increment5μm

50μm~100μm Increment10μm

100μm~600μm Increment50μm

Specimen retraction 0~100μm Adjustable,Increment5μm
Extra Advantages
The 10-inch color LCD touch screen can separately display the total number of slices and the

total slice thickness, slice thickness, specimen retraction value, temperature control, date, time, temperature, timing sleep switch, defrost and other functions. The operation display can be set to switch between Chinese and English operation interface, which is convenient for different users all over the world to operate.

Humanized hibernation function: After selecting the hibernation state, the temperature of the

freezer compartment can be automatically controlled between -1 and -9°C. After the

hibernation is canceled, the sectioning temperature can be reached within 15 minutes.

Imported dual compressors refrigerate the freezing box, freezing table, knife holder, sample chuck, and tissue presser at five points respectively.
Equipped with rubber instrument rack and waste box
X-axis 360°, Y-axis 12°universal rotation, snap-on tissue chuck, easier and faster to install the organization
The knife holder is equipped with a blade thruster and a knife guard to cover the full length of

the blade, which protects the user safely.

Anti-adhesive tissue flattening device, with specimen refrigeration, the temperature can reach -50°, which is convenient for freezing the tissue and saving operation time
The temperature sensor self-checking function can automatically detect the working status of

the sensor

Hand wheel positioning 360° locking function at any point
Single-layer heated glass door, effectively preventing water mist condensation
The sample chuck travels to the limit position and automatically returns to the starting position function
Dimension size(mm) 700×760×1160mm
Weight 135 KGS

Additional information

Weight 250 kg
Dimensions 93 × 81 × 139 cm

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