Automatic Optical Level
Material Number
Magnification
Leveling Accuracy
Working Range
Clear Obj. Aperture
Setting Accuracy
Telescope
Image
Length
Shortest Focusing Length
Field of View
Stadia Ratio
Stadia Addition
Compensator
Leveling Range
Magnet Dampening
Sensitivity of Bubble
Circle Graduation
Degree of protection
Instrument Net Weight
Mounting Thread
Initial Operation
Verify the calibration of
WARNING
!
the instrument. Before
initial use, follow the test shown in the
section "Line-of-sight."
Protect the tool against moisture and
direct sun irradiation.
Do not subject the tool to extreme
temperatures or variations in
temperature. For an example, do not leave
it in a vehicle for long periods. In case of
large variations in temperature, allow the tool
to adjust to the ambient temperature
before putting it into operation. In case of
extreme temperatures or variations in
temperature, the accuracy of the tool can
be impaired.
Technical Data
GOL 32
0601068510
32X
1/16-in at 100-ft
(1.0 mm at 30 m)
Up to 400-ft (120 m)
36 mm
±0.3"
Erect
8.3-in (210 mm)
1-ft (0.3 m)
1º30'
100
0
±15'
Yes
8 min / 2 mm
1º or 1 Gon
IP54
3.7 lbs. (1.7 kg)
5/8-11
Operation
Avoid heavy impact or dropping of the
tool. After heavy exterior impact on the
tool, an accuracy check should always be
carried out before continuing to work (see
"Leveling Accuracy").
Setting up the instrument and centering
the bubble
1.
2.
-6-
GOL 26
0601068010
26X
1/16-in at 100-ft (1.6 mm
at 30 m)
Up to 330-ft (100 m)
36 mm
±0.8"
Erect
8.3-in (210 mm)
1-ft (0.3 m)
1.5º
100
0
±15'
Yes
8 min / 2 mm
1º or 1 Gon
IP54
3.7 lbs. (1.7 kg)
5/8-11
Set up the tripod and attach the level
using the tripod mounting screw.
Adjust the tripod legs until the tripod
head is roughly level. Center the bubble
within the vial by turning the leveling
screws as shown in Fig. 2.
2a – Turn screws A and B to move the
bubble to the right side.
2b – Turn screw C to center the bubble.
GOL 24
0601068610
24X
1/16-in at 100-ft
(1.6 mm at 30 m)
Up to 300-ft (91 m)
36 mm
±0.8"
Erect
8.3-in (210 mm)
1-ft (0.3 m)
1.5º
100
0
±15'
Yes
8 min / 2 mm
1º or 1 Gon
IP54
3.7 lbs. (1.7 kg)
5/8-11