TA System 7-1-14 Rev C0 pages

Velmex “TA” Measurement System
The Velmex “TA” system is specifically designed for the
researcher to perform non-contact measurement analysis.
Since 1992, the Velmex “TA” system has been the
standard of North America’s Dendrological Research
Community. The “TA” system is successfully being used
for many diverse application such as:
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Tree ring growth measurements
Growth study of mollusks
Probe positioning
Precision bore camera inspection
Material stress analysis
Other applications requiring high accuracy non-contact
measuring/positioning.

This second generation “TA” system introduced in 2013
provides the highest accuracy with increased durability
and compactness at an affordable price.
The system uses an inductive sensing encoder that
combines the accuracy of the optical encoder and the
robustness of a magnetic encoder. For more information
refer to “Linear and Rotary Encoders” at
www.velmexcontrols.com.

Velmex’s TA System has been recognized by North America’s Dendrological
Research Community. It includes the proven UniSlide Assembly to maneuver the
cookie or core under the microscope.

With over 775 systems in operation, Velmex is recognized as a global leader providing this valuable resource to further
scientific research.

System Components
The “TA” system consists of the following three main
components:
1.t UniSlide® dovetail rapid advance screw motion
assembly, available in several travel lengths.
2.t One micron (0.001mm) resolution linear encoder
integrated to the UniSlide assembly.
3.t Velmex VRO™ Encoder Readout for connection
to the linear encoder and interface serially to a
computer for measurement recording/logging.

UniSlide Assemblies are renown
for their simple, reliable design
where precise micron resolution is
required. The encoder is affixed to
the side of the carriage (moving
element), as pictured above, and
sends position data to the VRO and
a connected computer.

Velmex’s VRO Digital Encoder
Readout delivers ultra-precise
position readouts on one or
two axes.

Accessories:
1.t USB to RS232 Serial Cable
2.t VRO-TAB2 remote reset and send remote input
module

TM

Positioning Systems for Science and Industry

TM

Positioning Systems for Science and Industry