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1.5THF Floor Mount Adapter
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Install permanent monuments in the floor |
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The 1.5THF floor target mount provides for a permanent target location in
the floor or wall. Following initial installation, it may be surveyed
for its final position. This gives you the ability to quickly re-establish coordinate
systems in the future by providing known, permanent reference points.
They may also be used without an initial survey to provide permanent
coordinate system transfer points. Or use them to monitor the movement of foundations over time
by checking for deviation from originally
mapped coordinates.
The 1.5THF is meant to be grouted or epoxied permanently into holes which
have been drilled in concrete floors or walls, so that the top is flush with
the surface of the floor or wall. An aggressive knurl around the
circumference as well as large concave grooves give this target mount lots
of holding power in the surrounding grout. The cap has an O-ring seal
to keep the target mount surfaces out of danger and free of debris.
The 1.5THF assembly may be attached to a customer-provided
positioning jig while being grouting in place, via the
 M6
threaded hole on top of the lid. In this way, the 1.5THF can be easily
positioned so
that the top is flush with the floor
or wall, and in the desired position. A flat or straight-bladed screw driver allows easy removal of the lid.
The 1.5" SMR seats on a 3-point conical land and is held firmly in place by
a ring magnet.
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Adapter size: 1.6" (40.6mm) diameter x 2" (50.8mm) high |
Material: Stainless steel
Hardness: HRC 42-45 |
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