Specifications

11
Additional Items Required but not Supplied
For Static Surveys or Base Stations
These items allow you to firmly position the GPS antenna over
the survey point or station site (see opposite) at a measurable
height from the ground.
These items (tripod, tribrach and tribrach adapter) are illus-
trated below.
Tripod
Tribrach Adapter
Tribrach
Levelling bubble
Optical sightLevelling screw
Lock for antenna
adapter
Antenna adapter
5/8 x 11 UNC thread
Tribrach Adapter
mounted to Tribrach:
Locking tab