VOLTCRAFT DT 2 L / k Notice D'emploi page 17

Introduction
Dear customer,
With the Manual R.P.M Counter DT 2 L / k you have acquired a sta-
te-of-the-art product. With this R.P.M. Counter it is fairly easy to
determine the rotational speed of turning machines etc. With the
enclosed adapter it is possible to determine revolutions and belt
speed in "m/min." or "ft/min." The contactless measuring of revolu-
tions is carried out with the reflex principle. A laser beam is emitted
and scanned over reflective tags (cut to size). The maximum (max. =
UP) and minimum measured values (min = dn) and the last value
(LA) will be automatically registered and recorded.
The measuring instrument is operated with customary 1.5 V mignon
batteries.
It can be used universally for do-it-yourself applications and also for
professional or educational purposes.
The product has been designed in accordance with the DIN VDE
standard 0411, part 1 for measuring instruments = EN 61010-1, and
with EN 60825 (=DIN VDE 0837) for the laser.
The product is EMC-tested and satisfies the requirements of
the applicable national and European directives. Conformity
has been proved; the relevant documents (declaration) are in
the manufacturer's possession.
We kindly request the user to respect these operating instructions
to preserve this condition and to ensure safe operation.
For a fast response of your technical enquiries please contact
or consult our Technical Advisory Service:
Germany: Tel.
Fax
E-mail: tkb@conrad.de
Mon to Thurs
Fri
16
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