Level Transmitter

Rosemount 5400 Radar Level Transmitter

The Rosemount 5400 Series  is a reliable 2-

wire radar  for liquids and slurries.

Designed for outstanding performance in a wide range of

applications and process conditions, the Rosemount 5400

Series  measures level directly and is

unaffected by most fluid property changes, including

temperature, pressure, vapor gas mixture, density,

turbulence, bubbling / boiling, dielectric, pH, viscosity,

or crystallization.

The Rosemount 5400 Series  features an

innovative design that delivers best-in-class performance.

The non-contact design makes it virtually unaffected

byprocess conditions while no moving parts means little or

no maintenance.

In addition, the Rosemount 5400 Series

incorporates advanced signal processing and smart echo

tracking features resulting in an accuracy of ±0.1 inch

(±3 mm) with Model 5402 and ±0.4 in.

(±10 mm) for Model 5401 for measurements up to 115 feet.

The Rosemount 5400 Series includes a 5-

digit integral monitor that can display level, distance,

volume, signal strength, level rate, analog output current,

% of range, and internal temperature.

The Rosemount 5400 Series level transmitteris a loop-powered

device that supports both FOUNDATION ™ fieldbus, and the

analog 4-20 mA with superimposed digital HART ®.

The Rosemount 5400 Series  also supports

the latest interoperability standards and can easily be

integrated into almost any host system.

The Rosemount 5400 Series  consists of two

models: the 5401 is a low frequency transmitter (~ 6 GHz).

The 5401 is best used in applications with extreme process

conditions.

The 5402 is a high frequency transmitter (~ 26 GHz).

The 5402 is the preferred choice in most applications

because its narrow radar beam offers greater mounting flexibility.