8
MANUAL MICROMANIPULATORS
A microsensor must be positioned in the measuring environment with
much more precision than is possible to achieve with an ordinary
laboratory stand ⸀ Therefore, Unisense supplies manual micromanipulators
with holders for one (MM33) or two sensors (MM33-2), which facilitate
reliable measurements and minimize the risk of breaking the microsensor ⸀
Mounted on a suitable laboratory stand (e ⸀g ⸀ the Unisense LS), the
micromanipulator provides a robust and precise tool for positioning
microsensors with a z-axis precision of 10 microns ⸀ The x- and y-axis can
be manipulated with a precision of 100 microns ⸀
The MM33-2 offers the possibility for simultanous positioning of two
sensors ⸀ It allows for extremely fine adjustment of the two microsensor
tips relative to each other so that the two sensors measure practically at
the same point ⸀
s
pecifications
(MM33
and
MM33-2)
• Weight: 1100 g (MM33), 1240 g (MM33-2)
• z-axis: 37 mm, resolution 100 µm
• 10 mm, resolution 10 µm
• 100 mm, resolution 0 ⸀5 µm, MMS
• 300 mm, resolution 0 ⸀5 µm, MMS-30
• y-axis: 20 mm, resolution 100 microns
• x-axis: 25 mm, resolution 100 microns
Micromanipulator with
two-sensor holder mounted
with sensors
Micromanipulator mounted on
a Motor Stage
