Hioki HiTESTER 3415-02, Инструкция по эксплуатации

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Chapter 2 Making Measurements
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DANGER
With the 3415-02, whenever the indication is
flashing, the laser marker beam (class 2) is being
emitted. Exercise extreme care not to allow the
laser marker beam to enter your eyes (because of
this laser light causing damage to the eyes) or
those of another person.
temperature measurement is desired for an
object whose thermal emissivity is not known,
black body tape or black body spray (sold
separately) should be used. In this case the
setting for thermal emissivity (
ε
) should be
the value indicated on black body tape or
black body spray.
2. Point the lens at the object whose
temperature is to be measured.
3. Press the MEAS key.
Measurement is performed as long as the
MEAS key is kept pressed.