S.M. Scientific Instruments (P) LTD

Semi Automatic Microtome (Ergonomic Design) SMI-325SNMDE

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Semi Automatic Microtome (Ergonomic Design) SMI-325SNMDE



Jindal developed the first semi automatic microtome in BHARAT in the early 2000s. Ever since numerous innovations and technical expertise have been incorporated into this machine. It is a latest ergonomic modular humanized design that ensures smooth rotation and sectioning, high – precision and maintenance-free seamless experience. Unique specimen location, accurate blade holder , convenient handwheel locking device, enable efficient operation , high- precision and safer sectioning . Optimized internal mechanism improves the rigidity of the instruments. This machine is designed for frequent and high-precision tissue sectioning in hospitals.  

Detailed Images


  • Automatic timing lubrication system
  • Automatic shifting between rocking mode and rotation mode during sectioning 
  • Specimen retraction function can be switched on/off 
  • Handwheel is lockable in any position
  • Precision specimen orientation with clear zero reference point 
  • Adjustable blade angle ensures ease of operation 
  • Foldable handle in the back of microtome for convenient moving
  • Non stick coating plate
  • Auto hibernation : Auto sleep mode puts the screen to sleep after 15 minutes when not in use to save power
  • Instant display of horizontal specimen movement , sound alert at extreme position 
  • Quick change of various tissue clamps
  • Light and noise free rotating 
  • Perfect performance with hard tissue sectioning 
Range Of Section Thickness 0.25 -100μm
0.5µm - 5µm
In increment of 0.5µm
5µm – 20µm
In increment of 1µm
20µm – 50µm
In increment of 5µm
50µm – 100µm
In increment of 10µm
Range of Trimming Thickness 1-600μm
1µm – 10µm
In increment of 1µm
10µm - 20µm
In increment of 2µm
20µm – 50µm
In increment of 5µm
50µm – 100µm
In increment of 10µm
100µm – 600µm
In increment of 50µm

Technical Data

Object Feed

24 ±1mm

Vertical Specimen Stroke

70 ±1mm

Specimen Orientation

Horizontal 80 , Vertical 80

Specimen Retraction

5-100μm starting from 5μm (in increments of 5μm) (It can also be turned off)

Electric Coarse feed

20μm / click and 100μm/S

Blade holder base movement


Maximum Specimen Size ( L X H X W)mm

50 X 60 X 40

Net Weight


Gross Weight


Work Temperature

+100 C to +35C

Work Humidity

<80 % , no condensation water

Nominal Supply Voltage

100 to 240V AC

Nominal Frequency

50/60 Hz

Power Draw


Product Brochure

Product Brochure Link here