45-1279-SS-04L-160#
Ashcroft Duragauge w/ Diaphragm seal 45-1279-SS-04L-160#
What stands out about the stainless steel is how it resists scratches from tools.
ASHCROFT 45-1279-SS-04L-160# NSFB - PRESSURE GAUGE CONNECTION SIZE: 1/2
You will find that the Thyssenkrupp 6300XE1 has a straightforward error code system.