Gas pressure gauge on technical and machine background.
Schlüsselwörter
clock,
time,
watch,
hours,
minute,
white,
isolated,
wall,
business,
dial,
alarm,
number,
second,
deadline,
hours,
black,
face,
timer,
hand,
object,
pressure,
measure,
concept,
hand,
thermometer,
iron,
compression,
fuel,
tube,
steam,
plant,
old,
closeup,
arrow,
bar,
energy,
work,
part,
air,
metering,
pump,
indicator,
machine,
technology,
gas,
instrument,
technical
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