Wohler VIS 2000 Bedienungsanleitung Seite 10

Specification
1 Specification
Important information
Aplication
10
Carefully study and observe all items of these
operating instructions before commissioning the
unit.
In principle, the Wöhler Miniature camera head
should only be used by skilled personnel for its
intended purpose and within the specified range
of data. Any liability or warranty for results estab-
lished or for defects caused when using the unit is
excluded by all means.
The video inspection system is ideal for the optical
control and examination of horizontally and verti-
cally running exhaust systems (modern chimneys)
as well as for sewers and ventilation systems with
a diameter from 6 to 30 cm. The compatible sys-
tem components offer various individual solutions
which are perfectly convenient for the correspond-
ing job.
The miniature camera heads described in this
manual are waterproof up to 3 bar and ideal for
the inspection of narrow pipes and gaps. With its
robust and small stainless steel housing and the
tearproof and flexible connection the camera even
works in 87°-bends in pipes with a diameter of 40
mm.
Therefore it ist ideal for the inspection of small
exhaust systems, connecting pieces, annular
gaps and sewer pipes. For the inspection in dark
ambiance we recommend the camera head black
and white because of its high light sensitivity.
The Miniature Camera Head has an integrated
emitter, which emits signals with a frequency of
8,9 kHz. These signals can be located with the
Wöhler Locator L 200, so that the position of the
camera head in the tube can be exactly located.