KD-2850
Cryostat Microtome
Features:
1.This model has an ergonomic design and is manufactured using numerically-controlled machine tools;
2.A specimen retraction function protects specimen from blade damage;
3.A trim button results in easy switching between trimming and sectioning modes;
4.A counting function displays the number of sections and the total thickness;
5.The cryogenic refrigeration system utilizes a forced cooling structure. The refrigeration chamber, freezing shelf, blade holder and specimen holder are cooled independently by a German compressor.
6.Imported R404A environmentally friendly non-CFC refrigerants are used;
7.Achieves the desirable slicing temperature within 20 minutes after turning on the unit when using the fast cooling mode;
8.UV option enables surface disinfection of harmful bacteria, viruses, and spores by using 35 min each use; It also has low-voltage DC shadowless lamp;
9.Activation of the Peltier element is controllable (on/off);
10.Heatable and removable glass door;
11.Two defrost modes: time defrosting and manual defrosting;
12.Microtome is outside of the refrigeration chamber to avoid the effect of heat-expansion and cold-contraction, thus minimizing the need for maintenance;
13.An uncluttered intelligent control panel is easy-to-learn and easy-to-use;
14.LCD screen displays the number of section pieces, total thickness, section thickness, specimen retraction value, tmperature setting, date, time, temperature and on/off timer;
15.Auto sleep function brings humanity to the product: the cryo-chamber temperature automatically stays in a range of -4 to -9℃under the sleep mode, and returns to the sectioning temperature within 15 minutes after canceling the sleep mode;
16.Keys can be locked to avoid misoperation; 16 position for locking;
17.The red bar on the blade holder covers the whole length of blade to protect the user and the push bar enables easy changing of the blade;
18.A large-size quick-freezing shelf allows the preparation of 17 specimen at the same time; Two holes for semiconductor refrigeration;
19.It has cleaning device, easy help customer to clean the unit;
20.Specimen Orientation: XY – 8°; Z– 360° adjustable at any orientations to ensure precise placement;
21.A mechanical hand-wheel lock ensures safe chamber access.
Major Technical Specifications:
| Chamber Temperature | -10℃ ~ -40℃ | |
| Specimen Head Temperature | -10℃ ~ -40℃ | |
|
Time to reach -40℃ of the quick-freeze shelf |
60 minutes | |
|
Lowest possible temperature of the Peltier element |
-45℃ | |
|
Lowest possible temperature of the Peltier element together with quick-freeze shelf |
below -60℃ | |
| Running time of the Peltier element | 15minutes | |
| Maximum Specimen Size | 35mm×35mm | |
| Specimen Vertical Stroke | 60mm | |
| Specimen Horizontal Stroke | 20mm | |
| Electric Coarse Feed | rapid 0.7mm/s; slow 0.35mm/s | |
|
The section thickness is adjusted in a range of 1μm to 100μm |
1μm - 20μm increments 1μm | |
| 20μm - 40μm increments 2μm; | ||
| 40μm - 100μm increments 5μm. | ||
|
Trim Section Thickness Feed: adjusted in the range of 10μm to 400μm |
10μm - 50μm increments 5μm | |
| 50μm - 100μm increments 10μm | ||
| 100μm - 400μm increments 50μm | ||
| Specimen Retraction Distance |
adjustable in a range of 0 ~ 80μm, in 5μm increments |
|
| Working Voltage |
AC220V±10%50Hz (standard model); AC110V±10%60Hz |
|
| Power | 450W | |
| Dimensions(W×D×H) | 650×800×1160mm | |
| Net Weight | 115kg | |
