The Rosemount™ 3051L Level Transmitter is a differential pressure-based level measurement solution designed for accurate liquid level monitoring in tanks and process vessels. It combines proven Rosemount pressure sensing technology with direct-mounted or remote seal configurations to provide reliable measurement in demanding industrial applications.

With a flanged process connection design, advanced diagnostics, and multiple communication options including HART®, FOUNDATION™ Fieldbus, PROFIBUS® PA, and WirelessHART®, the Rosemount 3051L delivers flexible installation and stable level measurement performance for various process industries.

Key Features

• Differential pressure technology for liquid level measurement
• Flanged level transmitter design for tank applications
• Supports direct mount and remote seal configurations
• High measurement stability and accuracy up to ±0.075% of span
• Available with HART®, WirelessHART®, FOUNDATION™ Fieldbus, and PROFIBUS® PA communication
• Wide range of process connections and materials
• Suitable for high-temperature and corrosive process applications
• Advanced diagnostics for improved process reliability
  

Applications

• Storage tank level measurement
• Chemical process vessels
• Oil & Gas production equipment
• Refinery applications
• Petrochemical processing
• Power generation systems
• Pharmaceutical and food process tanks
• Industrial liquid level monitoring

Selection Notes

Before selecting the Rosemount 3051L Level Transmitter, consider:

• Required level measurement range
• Tank height and process conditions
• Liquid density and specific gravity changes
• Process connection size and flange standard
• Remote seal requirements
• Communication protocol requirements
• Operating temperature and pressure conditions

Correct configuration ensures accurate level measurement and long-term transmitter reliability.

FAQ

Q1: What measurement principle does Rosemount 3051L use?
The Rosemount 3051L measures liquid level using differential pressure technology between the high and low pressure sides of the transmitter.

Q2: Where is Rosemount 3051L commonly installed?
It is widely used for level measurement in tanks, vessels, and process equipment across industrial applications.

Q3: What communication options are available?
Rosemount 3051L supports HART®, FOUNDATION Fieldbus, PROFIBUS PA, and Wireless options depending on configuration.