Design Feature
-The specimen retraction function, protects the specimen from blade damage.
-Electronic Trim/Cut function makes it easy to switch from trim and section mode.
-The LS-2900+ is equipped with a rotation counter function in order to calculate total section pieces and total thickness.
-The refrigeration system contains one compressor, which is made in Germany, and freezes the cryostat chamber and shelf separate with environmentally safe refrigerant (R404).
-The chamber temperature can drop to working condition within 60 minutes after switching the unit on.
-Sterilization can be accomplished with UV light within 35 minutes after use.
-Peltier may be switched on or off manually.
-Unit contains heated, removable sliding window.
-Unit contains two defrost methods: definite time and manual .
-The high-precision microtome is enclosed outside the cryostat chamber to protect it from thermal expansion and contraction and keep minimum service and maintenance.
-Self-explanatory symbols for all functions and displays make the unit easy to learn and operate.
-LED screen can display data such as sample travel, thickness, function control, day, time, temperature and time on/off.
-Stand by mode, after initialization, the temperature in cryostat chamber can be controlled between -4°C and -9°C by computer automatically; once stopped initializing, the temperature in freeze chamber will arrive to working temperature within 10 minutes.
-Control panel with locking function to avoid improper operation.
-Multi position handwheel lock.
-Sensor self-diagnosis function.
-Wide freezing shelf may put 10 specimen cassettes
-X-, Y-, Z-Achse orientation system, user can adjusting the angle of Specimen orientation on X/Y axes 8°and specimen rotation on Z axes 360°
Features:
1. A wide Freezing Shelf with a capacity for 20 specimen cassettes.
2. A Power Safety Switch equipped with short circuit and overload protection.
3. The large Stainless Steel Freezing Chamber and Scrap Collector are conveniently accessible for operating and easy cleaning.
4. Danvers compressor refrigeration, fast freezing and lower noise.
5. Pro-environment—environmentally friendly refrigerant --R404A.
6. The chamber temperature can drop to working condition within 120 minutes after switching the unit on.
7. LED Screen can display data such as sample travel, thickness, function control, day, time, temperature and time on/off.
8. 2 pieces of Peltier stations for fast freezing.
9. Vacuum cleaner for cleaning scrap.
10. X-, Y-, Z-Achse orientation system, user can adjusting the angle of Specimen orientation on X/Y axes 8°and specimen rotation on Z axes 360°
11. Fuorescent lighting.
12. UVC sterilize function.
13. Suspend mode: starting suspend mode, the temperature in cryostat chamber can be controlled between -4℃ and -9℃ automatically; stop suspend mode, system will restore working temperature within 15 minutes.
14. Total pieces and total section thickness display. (Gris check whatever this is)
15. The specimen retraction function
· Prevents specimens from accidental blade damage.
· Can be switched on or off.
16. The unit can be defrosted manually or by a controlled time setting.
17. Features a control panel with a Locking Function to avoid improper operation.
18. A Locking Hand Wheel.
19. Sensor for self-diagnosis function.
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Shenyang LongShou Company was built in 1995.We are one of the pioneer companys that focus on manufacturing pathological equipments in China.We have professional team attached great importance to customer satisfaction and the quality of products, made great efforts to design new products and establish the brand force.
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