# What is gauge pressure?

May 28, 2017

$0$ $\text{Gauge Pressure}$ $\equiv$ $101.3 \cdot k P a$
And so $6894.733 \cdot k P a \left(\text{gauge}\right) = \left(6894.7 + 101.3\right) \cdot k P a$
$\cong$ $7000 \cdot k P a$.