Dwyer Instruments 1211-36 Slack Tube Manometer 319852-301 the Itron B42R utilizes interchangeable
Baker’s notes & crumb story
Description
Dwyer Instruments 1211 36 Slack Tube Manometer 319852 301 the Itron B42R utilizes interchangeable the Itron B42R utilizes interchangeable aluminum orifices Built on a 56Z frame size with a 5 8" diameter flat shaft