SM-25 A/B&C 

Stereotaxic Micromanipulators  

Narishige

 

 

SM-25A Stereotaxic Micromanipulator 
                (Thin-type, Coarse/Fine Drive)

Thin micromanipulator which can place several microelectrodes close together.
This micromanipulator is for multi-channel recording with stereotaxic instruments, and is designed to be as thin as possible without compromising its stability. A fixing holder is employed to fix the microelectrodes, in the same way as thin plates hold the microelectrodes. Rotation mechanisms are equipped for all three planes, and the horizontal plane can be rotated with the operating handle. This makes it possible to set the microelectrode angles and easily position the microelectrodes close together. There are three types (A, B and C) in this series, differentiated by the arrangement of their Z-axis movement unit. The A-type includes a fine movement unit for precise adjustments.

Movement range

Coarse

X40mm, Z30mm

Fine

Z 10mm, Full rotation of knob 250µm
Minimum graduation 10µm

Pivot angle adjustment

Dimensions, Weight

W125 x D28 x H172mm, 350g

 

 

SM-25B Stereotaxic Manipulator 
               (Thin-type, Coarse Drive)

Thin micromanipulator which can place several microelectrodes close together.
This micromanipulator is for multi-channel recording with stereotaxic instruments, and is designed to be as thin as possible without compromising its stability. A fixing holder is employed to fix the microelectrodes, in the same way as thin plates hold the microelectrodes. Rotation mechanisms are equipped for all three planes, and the horizontal plane can be rotated with the operating handle. This makes it possible to set the microelectrode angles and easily position the microelectrodes close together. There are three types (A, B and C) in this series, differentiated by the arrangement of their Z-axis movement unit. The B-type provides a simple coarse movement unit.

Movement range

Coarse

X40mm, Z40mm

Pivot angle adjustment

Dimensions, Weight

W125 x D28 x H157mm, 330g

 

 

 

SM-25C Stereotaxic Micromanipulator 
                (Thin-type, Single Axis, Oil Hydraulic System)  

This micromanipulator is for multi-channel recording with stereotaxic instruments, and is designed to be as thin as possible without compromising its stability. A fixing holder is employed to fix the microelectrodes, in the same way as thin plates hold the microelectrodes. Rotation mechanisms are equipped for all three planes, and the horizontal plane can be rotated with the operating handle. This makes it possible to set the microelectrode angles and easily position the microelectrodes close together. There are three types (A, B and C) in this series, differentiated by the arrangement of their Z-axis movement unit. The C-type features an oil hydraulic, remote controlled movement for stable, accurate operation.  

Movement range

Coarse 

X40mm, Z40mm  

Fine  

Z10mm (oil), Full rotation of knob 250µm
Minimum graduation 1µm

Dimensions, Weight

Control unit 

W70 x D115 x H100mm, 1.15kg  

Drive unit 

W125 x D28 x H157mm, 380g  

                      

Stereotaxic Instruments     Products