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Geologist's Compass with mirror

 

·      General field-geological work

·      Special structural-geological,

     deposit-tectonic, and engineering

     -geological rockmechanical work

·      Can be used for route surveying, for the

     survey of natural and artificial openings

     above and below ground

·      For staking out and dimensioning holes

·      For the transfer of geological data into
maps and plans

·      Rockwork as well as moderate-accuracy
surveying

The geologist's compass with mirror is an
extended version
of the geologist's compass
featuring a mirror on the internal
surface of
the lid and a front and back sight.

·      Ground magnetic needle placed on edge

·      Permanent locking of the magnetic system
- can be released 
during measurement by
depressing the push-button and should 
be
used for shortening the setting time

·      Easy adjustment of the graduated circle - for each measuring

     technique and for setting declination values of any magnitude

·      Lockable inclinometer for inclination measurements of high accuracy

·      Colour coding on circle of altitude and magnetic needle (according to Clar) - unambiguous determination of the direction of dip of geological formations

·      Circular spirit level for levelling, lateral glass tube for measurement at points of difficult access

·      Dip measuring plate

       reading of dip angle

       protection for the glass cover



 

Technical Data

Compass circle

 

Diameter

45mm

scale value

2° (2gon)

estimation

0,5° (0,5gon)

Azimuth circle

 

diameter

22mm

scale value

5° (5gon)

estimation

1° (1gon)

Clinometer

 

measuring range

+90° (+100gon)

scale value

2° (2gon)

estimation

0,5° (0,5gon)

Contact edge

 

graduated length

70mm

scale value

1mm

Function data

 

initial oscillation time of the magnetic needle

<50sec

accuracy of direction reading

+0,5° (+0,5gon)

declination setting

optional

tilting range of the dip measuring plate

225° (250gon)

circular level

ca. 40´

tabular level

ca. 60´

Dimensions

 

weight

0,280kg

instrument

93x76x22mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Offer request