VersaCUT Rotary Microtome.
Developed over the EstaCUT rotary microtomes CR-601ST and CR-603 (with separate control box), the Craftek VersaCUT CR-701 and CR-703 (with separate control box) are enhanced semi-motorized rotary microtomes delivered with incorporated ability of sectioning mega and super-mega paraffin blocks, help simplify and improve the pathology lab workflows. Compared with the traditional sliding microtomes, the VersaCUT rotary microtomes allow more efficient & more convenient paraffin-block angle adjustments, and blade replacements. Moreover,versaCUT CR-701 and CR-703 are capable of delivering consecutive slices whilst a sliding microtome cannot.
TECHNICAL SPECIFICATIONS
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Section Thickness Range |
0.5~100μm |
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Section Setting Values |
0.5~5μm, in 0.5μm increments |
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5~20μm, in 1μm increments |
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20~50μm,in 5μm increments |
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50~100μm,in 10μm increments |
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Trimming Section Thickness Range |
1~600μm |
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Triming Setting Values |
1~10μm,in1μm increments |
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10~20μm, in 2μm increments |
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20~50μm,in 5μm increment |
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50~100μm,in 10μm increment |
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100~600μm,50μm increment |
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Maximum Specimen Size(L x W x H) |
50 x 60 x 40 mm(L x W x H) |
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Specimen Feed |
Approx.24mm±1mm |
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Specimen Vertical Stroke |
70mm±1mm |
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Specimen Orientation |
Horizontal: ±8° Vertical:±8° |
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Specimen Retraction |
5~100μm,in 5μm increments. On or Off |
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Electric Coarse Feed |
20um/click and 1000um/s |
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Blade Holder Base Movement |
±24 mm |
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Instrument Width (incl. 2 handwheels on both sides) |
485 mm |
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Instrument Depth (incl. waste tray) |
566 mm |
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Instrument Height |
285 mm |
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Net Weight / Gross Weight |
31.5 kgs / 58 kgs (wooden case) |
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Working Temperature |
+10°~ +35° |
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Working Humidity |
<80%, no condensed water |
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Norminal Supply Voltage |
100~240V AC(±20V) |
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Norminal Frequency |
50/60 Hz |
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Power |
70 W |
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Microtome Model No. |
CR-701/CR-703 (with Control Box) |
EASY ACCESS TO SECTIONING
Mega and Super-Mega Paraffin-Blocks

A QUICK OVERVIEW TO MAIN MICROTOME FEATURES
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· Motorized microtome with manual operating habit relying on the coarse feed wheel
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· Separate control box of CR-603, can be connected to or disconnected from the microtome easily Parameter settings are synchronized with the in-housing control panels, enabling precise feeding
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· Automatic alternation between rocking mode and rotation mode during sectioning
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· Specimen retraction function, which can be switched on or off
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· Paraffin block can be locked either in the uppermost position or in any needed position
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· Precise specimen orientation with clear zero reference point
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· Adjustable blade holder angle, allows more ideal sectioning sites
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· Handle foldable in the back of the microtome for convenient instrument movements.
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· Non-sticky coating plate, helps achieve ideal consecutive slices
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· Auto hibernation function. The screen will be turned into sleeping mode after 15 minutes since theinstrument stops working. Pressing any button can resume the instrument operation.
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· Instant display of horizontal specimen movement, sound alert at extreme position
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· Prompt and convenient changes of various tissue clamp
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· Orientation of specimen holder movement controllable by the small wheel
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· Ideal performance with hard tissue sections
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· Automatic on-time lubrication system, enables constant smooth instrument run
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· Light and noise-free rotating, provides with Harmonious working environment
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A GLANCE at our FULL SOLUTION
for Mega and Super-Mega Paraffin-Blocks

CONTACT INFORMATION
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