Bristol Babcock 2408-30B-321 Signature DP Transmitter

Bristol Babcock 2408-30B-321 Signature DP Transmitter (211-121-000) is a differential-pressure transmitter from the Bristol Babcock 2408 family, designed to sense pressure differences across a process element and convert that measurement into a transmitter signal for industrial control systems. The 2408-30B-321 designation places it within the Signature DP transmitter lineup, with the 211-121-000 suffix reflecting its internal configuration code used in Bristol Babcock Emerson catalogs. As a legacy Bristol Babcock device—now part of Emerson’s instrumentation lineage—it is referenced in distributor catalogs as discontinued by the manufacturer. This DP transmitter is intended for industrial process environments where monitoring differential pressure is required to support control loops, data acquisition, or safety interlocks, including applications that involve flow, filtration, or level sensing across differential-pressure elements. ©