CẢM BIẾN CHÊNH ÁP ROSEMOUNT 3051N Smart

Product Description

The Rosemount 3051N Smart Pressure Transmitter for Nuclear Service is engineered to provide precision in differential, gauge and absolute pressure measurements with ±0.075% reference accuracy. As one of the world’s first digital nuclear pressure transmitters, this device is qualified for use in Class 1E safety related applications per IEEE 344-1987 at SSE response spectrum levels up to 16.5 g’s, and IEEE 323-1983 (mild environment).

Specifications

Output Signal: 4–20 mA with Digital Signal Based on HART Protocol

Rangedown: Up To 100:1 (see Full Specs for complete details)

Measurement Range: Up to 2000 psig (13.8 MPa) Differential, Up to 2000 psig (13.8 MPa) Gage, Up to 4000 psia (27.5 MPa) Absolute

Housing Material: SST, Aluminum

Process Wetted Material: 316L SST

Seismic Rating: SSE response spectrum levels up to 16.5g's

Radiation Rating: No rating

Steam/Pressure Temperature: No rating

Qualification Standard: IEEE Std 323™-1974/1983/2003

                                      IEEE Std 344™-1975/1987/2004

Product Literature: The Product Data Sheets and Manuals posted on this web-site are intended for general product information only, with errata included. They may not represent the latest revision or contain information relating to recent product notifications, if any.

Features

• Qualified per IEEE Std 344-1987 and IEEE Std 323-1983 (mild environment) to meet industry standards

• Provides ±0.075% accuracy for reliable and precise process measurements

• Rangedown of 100:1 reduces inventory costs for cost-efficiency

• Non-interacting zero and span adjustment reduce calibration time

• Coplanar sensor/process interface allows for maximum mounting flexibility and can reduce flange stress

• Adjustable damping up to 25.6 seconds for better process control

• Internal diagnostics for simplified maintenance and time savings