Old rusty pressure gauge to measure temperature of an aluminum tank.
Keywords
pressure gauge,
gauge,
manometer,
equipment,
industrial,
accurate,
engineering,
rust-eaten,
instrument,
aluminium,
circle,
industry,
closeup,
control,
glasses,
heat,
horizontal,
machine,
measuring,
temperature,
metal,
thermometer,
monitoring,
number,
old,
pressure,
round,
tube,
vintage,
white,
zink,
retro