Baltech TL-0208C Manual de instrucciones - Página 7
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3.1 Operating limitations
The device can be used at the environmental temperature
from 0 to 50°C and relative humidity from 10 to 90%.
A controlled object must be bigger than a size of a spot,
which is calculated according to the diagram of FOV
(paragraph 3.3.3. of the this operation manual)
The device can't perform measurements through
transparent surfaces, for example glass or plastic material.
It will measure the temperature of these materials.
Steam, dust and fume or other substances can lead to
inaccurate measurement results due to the creation of
obstacles for the device's optics.
When operating with the laser pointer, do not direct the laser
beam towards eyes or mirror surfaces (figure 3.1).
3.2 Prestarting procedures
3.2.1 Safety measures
It is necessary to observe the following safety measures:
- to protect the device from exposure of electro-magnetic
stirring, emitted during arc welding and when using
induction heaters.
- to protect the device from heat shock (at a high
temperature or sharp temperature change, it is necessary to
wait for 30 minutes before you start using the device).
- do not leave the device on or near objects with a high
temperature.
- to protect the device from static electricity.
Figure 3.1