EziLab offers the Semi-Automatic Microtome EZL-SM201, a powered rotary microtome that drives specimen feed by motor while a smooth hand wheel cuts. Sections start at 0.25 µm, section thickness runs 0 to 60 µm and trimming 1 to 900 µm, feed moves at 450 µm/s with ±5% tolerance. The 52 mm vertical and 28 mm horizontal strokes take blocks up to 50 by 70 mm, XY orientation tilts 8° with full rotation, and paraffin block and cassette clamps swap in seconds. Cross-roller guide rails keep the stage true, a red bar covers the blade during changes, the holder shifts laterally to use the whole edge, and an emergency brake stops the wheel. A removable waste tray tops the 45 kg housing, and a clear LCD shows settings at a glance. Hospital pathology departments, histology laboratories, veterinary diagnostics, pharmaceutical toxicology groups, university biology departments and contract research organizations use this semi-automatic microtome for daily paraffin sectioning. Typical work includes biopsy and surgical sections, immunohistochemistry series, research blocks and teaching slides. Choose it over a manual microtome when consistent feed matters more than full automation. Bring your hardest block to the demo, a fatty or dense one; that is where the feed and the clamp are tested hardest. Browse Microtome for the wider field, with Semi-Automatic Microtome pages for motor-fed models.



Mode Semi-automatic without intelligent sensing
Specimen Horizontal Stroke 28 mm
Specimen Vertical Stroke 52 mm
Specimen Orientation XY – 8°C, rotation 360°C
Minimum Sectioning Thcikness 0.25 µm
Maximum Specimen Size 50×70 mm
Whole Layer Clearance Distance 10 – 6000 µm (10, 12, 15, 20……6000, after 15 µm the increment is 5 µm)
Sectioning Thcikness Range (0 to 60 µm) {
Trimming Thickness Range (1 to 900 µm) {
Feed Speed 450 µm/s
Precision ±5%
Display LCD Display
Power Consumption 100 W
External Dimension (W×D×H) 585×410×305 mm
Package Dimension (W×D×H) 670×550×480 mm
Gross Weight 45 Kg
  • Smooth running hand wheel

  • Provides optimal tactile response

  • Specimen trimming feature speeds up productivity

  • Automatic sectioning speed is adjustable by gentle button

  • Fast switching between paraffin block clamp and cassette clamp

  • Auto slicing control ensures fast trimming and slicing switching

  • Safety and emergency braking systems

  • 3 mode control system: conventional mode, intelligent sensing mode and whole layer cutting mode

  • Lateral displacement of blade holder base enables better sectioning

  • Provides work flow flexibility

  • The precise positioning system not only easy to use, but also provides accurate X and Y axis adjustment

  • Imported guide rails for cross-rollers and high-precision screw motion mechanisms

  • Large-volume removable waste tray, on the top of the housing

  • Red bar on the blade holder covers the whole length of blade to protect the user and enables easy changing of the blade

  • Safety and emergency breaking systems

  • Blade holder can be laterally moved without direct contact, enabling use of the entire length of blade

  • Manual microtomes are extensively used in Clinical fields, Research laboratories, Industrial laboratories, Pathology labs, Medical Institutions, Histology and Biology labs and many Medical science applications