2. Design and function / 3. Safety
Variations in the ambient temperature acting on the case are
compensated for by a bimetal element mounted between the movement
and the measuring tube.
EN
Scale ranges with accuracy class 1 per EN 13190
from -200 ... +700 °C
2.3 Scope of delivery
Cross-check scope of delivery with delivery note
3. Safety
3.1 Explanation of symbols
WARNING!
... indicates a potentially dangerous situation that can result
in serious injury or death, if not avoided.
CAUTION!
... indicates a potentially dangerous situation that can result
in light injuries or damage to property or the environment, if
not avoided.
DANGER!
... identifies hazards caused by electrical power. Should the
safety instructions not be observed, there is a risk of serious
or fatal injury.
WARNING!
... indicates a potentially dangerous situation that can result
in burns, caused by hot surfaces or liquids, if not avoided.
6
WIKA operating instructions models 73, 74, 75