Rosemount 3051TG4A2B21AB4EDM Pressure Transmitter

Feature & Principle

It is Rosemount 3051TG series in-line gauge pressure transmitter. It uses capacitive sensing principle to convert gauge pressure variation into standard electrical signal. Integrated isolated diaphragm structure, excellent anti-overload and anti-corrosion performance. It supports HART digital communication for remote configuration, calibration and self-diagnosis. Compact direct mount design for simple installation on pipelines and vessels, widely used for process pressure and liquid level continuous monitoring.

Specifications

Model: 3051TG4A2B21AB4EDM Brand: Rosemount (Emerson) Series: 3051T Type: Gauge pressure Output: 4-20mA, HART Wetted material: 316L stainless steel Accuracy: ±0.075% span Power supply: 10.5 ~ 42.4 VDC Ingress protection: IP66 / IP67 Certification: ATEX, IECEx, SIL2 optional Application: Petrochemical, power plant, refining, tank gauge pressure and level measurement

Components & Diagnostics

Pressure sensing capsule, electronic circuit board, local LCD display, process connection fitting, sealing gasket, terminal housing. Common faults: zero drift, no signal change, HART communication offline, diaphragm damage, medium blockage.

Product Brief

3051TG4A2B21AB4EDM gauge pressure transmitter, Rosemount 3051T direct mount pressure measuring spare widely used for process instrument overhaul and replacement.