These rotary microtomes equipped with imported roller guide rails and high-precision roller screws. This is an ideal device for use in histology due to its ergonomic design, compact structure, high precision, and stable and reliable performance.

Features:

* Large-volume removable waste tray on the top of housing, convenient to use.

* Imported cross-roller guide rails andhigh-precision screw motion mechanism.   

* Advanced high-precision micro-drive feed system enables stable and high-precision sectioning.

* Small coarse-advance hand-wheel is close to the operator, in accordance with an ergonomic design.

* The precise positioning system is not only easy to use, but also provides accurate X- and Y- axis adjustment.

* Hand-wheel balance is precisely adjusted and locked at any position, ensuring safetyand convenience of sectioning.

* Fast switching between paraffin block clamp and cassette clamp; Paraffin Block Clamp is for Standard Configuration, cassette clam is optional.

* Blade holder can be laterally movedwithout direct contact,enabling use of the entire length of the blade. (three different segments).

* Cassette clamp can be locked at any position along each of the three axes,enabling easy adjustment of the specimen sectioning angle. 

* The red bar on the blade holder covers the whole length of blade to protect the user and enables easy changing of the blade.

 

Model	BK-2258		BK-2218		BK-2268
Function	Sectioning, trimming, fast forward, fast backward, quick conversion; automatic retraction (Only for BK-2268).
Specimen Retraction	/		/		60μm (on/off)
Sectioning Thickness Range	0~60μm 0~2μm increment 0.5μm 2~10μm increment 1μm 10~20μm increment 2μm 20~60μm increment 5μm		0~60μm 0~10μm increment 1μm 10~20μm increment 2μm 20~60μm increment 5μm		0~60μm 0~20μm increment 1μm 20~60μm increment 5μm
Trimming Thickness Range	0~60μm		0~60μm		0~60μm
Mini. Sectioning Thickness	0.5μm		1μm
Max. Specimen Size	50*70mm	60*70mm		70*70mm
Precision	±5%
Specimen Horizontal Feed	28mm		29mm		28mm
Specimen Vertical Stroke	52mm		60mm		70mm
Specimen Orientation	XY - 8°
External Size (W*D*H)	565*440*285mm		570*440*290mm		590*500*330mm
Package Size (W*D*H)	620*530*450mm		620*530*450mm		690*590*500mm
Gross Weight	40kg		40kg		54kg