Cryostat Microtome MKM-2950C/2850C,Qingdao Micron Lab Trading Co., Ltd._specification/price/image

Low-voltage DC shadowless lamp;
Heatable and removable glass door;
Auto sleep function results in longer compressor life;
Keyboard locking function to avoid accident misoperation;
A trim button allows easy switching between trim and section mode;
Counting function for the number of sections and the total thickness;
Specimen retraction function protects the specimen from blade damage;
A large quick-freezing shelf allows for 17 specimens preparation simultaneously;
A mechanical hand-wheel lock ensure safe chamber access, 16 position for locking;
The desirable section temperature achieves within 20 minutes under fast cooling mode.
Temperature sensor self-detection function helps to warn the failure on temperature senor.
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;
Microtome is outside of the refrigeration chamber to avoid the effect of heat-expansion and cold-contraction, thus minimizing the need for maintenance;

Model	MKM-2950C	MKM-2850C
Display	LCD display of sections and the total thickness, section thickness, specimen retraction value, temperature setting, date, time, temperature and on/off timer
Compressor	Double Compressor	Single Compressor
Section Thickness Range	1~100μm 1μm - 20μm increments 1μm 20μm -40μm increments 2μm 40μm - 100μm increments 5μm
Section Thickness Feed	10~400μm 10μm - 50μm increments 5μm 50μm - 100μm increments 10μm 100μm - 400μm increments 50μm
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	≤ -60℃
Refrigeration Type	Forced cryogenic refrigeration system Semiconductor refrigeration can be turned on and off
Defrosting Type	Time-setting defrosting and manual defrosting
Refrigerant	R134a，CFC-Free
Specimen Orientation	XY – 8°
Specimen Clamp Rotation	At any angle within 360°
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
Specimen Retraction Distance	0 ~ 100μm,in 5μm increments
Consumption	850W	650W
Power supply	AC220V±10%50Hz(standard model); AC110V±10%60Hz
External Size(WDH)	6606401130mm
Packing Size(WDH)	7907901370mm
Gross Weight	170kg	158kg