in pressure gauge inside why we are using the glasarin oil?
Answer Posted / www.islamqa.com
# Glasarin oil or any other viscous material is used in
order to make pulsation damping to avoid vibration and
pulsation effects on ths gauge and to have a stable
readable value.
# The internal friction of the filled liquid absorp shocks
and prevent the instrument damage.
Regards,
Ahmed Sabry
Control and Instrumentation Engineer
GPC - General Petroleum Company
CELL.: 00 2 0121367310
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