Computer Fast and Constant-cooling Freezing and Paraffin Microtome

Product Description: 
This machine is composed of rotary microtome and fast freezing system. Its freezing system adopts high-power thermoelectric refrigeration principles, advanced nano-materials and intelligent liquid crystal display, which has a variety of functions such as temperature setting and displaying, automatic constant-temperature controlling, automatic protection system (alarm), automatic frost, memory and slice returning as well as fast repair. Its sample chuck can be fast exchanged, hand wheel can be locked at any position, and thus it is of good performance and high efficiency. Furthermore, the reliable temperature adjustment is conducive to its slicing effect, which makes it the ideal product used in biological histology and clinical pathology.
Main Technical Parameters:
1. Slice range: 1~25μm continuous slice  >25 μm freely adjustment
2. Minimum scale of slice adjustment: 1μm    
3. Maximum paraffin slice area: 40×30mm 
4. Slice error: ± 10%        
5. Sealed box cover that is convenient to clean
6. Knife holder can move forward and backward, conduct horizontal movement as well, which is convenient to repair and slice
7. Liquid crystal display slice count, safe alarm system
8. Preset temperature: room temperature - -55 °C 
9. Maximum temperature difference of freezing table: ≥ 60 °C 
10. Maximum temperature difference of cold knives: ≥ 50 °C 
11. Maximum area of freezing table: 45 × 40mm 
12. Cold knife and freezing table have all-English display of preset temperature and real-time temperature 
13. Cold knives and slicer forms into a 60 ° angle, easy to slice and patch 
14. Defrost temperature display, automatic recovery of freezing after defrosting 
15. With the function of memory and automatic recovery to automatically keep the preset temperature after running
16. 4-7 minutes cooling can help it reach the slice temperature
17. Dimension: 380 × 340 × 270mm (PAT-202A), 420 × 190 × 410mm (PAT-VI) 
18. Weight: 21.5kg (PAT-202A), 8kg (PAT-VI)