Hydraulic Microdrive

Product Code: 217

Microelectrode positioning

Miniature hydraulic probe accepts metal and glass microelectrodes as well as amplifier probes

Sealed hydraulics eliminate periodic refilling

Versatile — adapters for acute and chronic preparations

Hydraulic microdrives, by virtue of remote control, transmit no hand vibration. They are capable of making smooth, accurate axial probe, or electrode, movements in increments as small as 1.0µ. The drum dial is graduated to read directly in microns.

Coarse control for rapid positioning is also provided. Rotation of the calibrated drum wheel on the control unit imparts probe movement through a sealed hydraulic system to the remote, separately mounted slave cylinder on which the probe or electrode is mounted.

The slave cylinder provides axial probe movement with a range of 15 mm. It is connected to the master cylinder by a flexible tube three feet long.

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ITEM DESCRIPTION

51421 Hydraulic Microdrive

Travel: 15 mm minimum

Backlash <5 micron axial, <.5 micron lateral