Code: 7ML5430
Product name: SITRANS Probe LR

SITRANS Probe LR is a 2-wire, 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage vessels with nominal pressure and temperature, to a range of 20 m (66 ft).

SITRANS Probe LR is a 2-wire, 6 GHz pulse radar level transmitter
for continuous monitoring of liquids and slurries in storage
vessels with nominal pressure and temperature, to a range of
20 m (66 ft).

Benefits
• Uni-Construction polypropylene rod antenna standard
• Easy installation and simple startup
• Programming using infrared Intrinsically Safe handheld programmer,
SIMATIC PDM or HART® handheld communicator
• Communication using HART®
• Patented Process Intelligence® signal processing
• Extremely high signal-to-noise ratio
• Auto False-Echo Suppression of false echoes

Application
The Probe LR is ideal for applications with chemical vapours,
temperature gradients, vacuum or pressure, such as tank farms,
chemical storage, digesters and long-range applications.
SITRANS Probe LR has a range of 0.3 to 20 m (1 to 65 ft).
Probe LR is designed for safe and simple programming using
the Intrinsically Safe handheld programmer without having to
open the instrument’s lid. It has a standard Uni-Construction
polypropylene rod antenna that offers excellent chemical resistance
and is hermetically sealed. The Uni-Construction antenna
includes an internal, integrated shield that eliminates vessel nozzle
interference. SITRANS Probe LR incorporates Process Intelligence
® signal processing. The Probe LR also has a high signal-
to-noise ratio leading to improved reliability.
Start-up is easy with as few as two parameters for basic operation.
Programming is simple using SIMATIC PDM, HART® handheld
communicator or the Intrinsically Safe handheld
programmer.
• Key Applications: tank farms, chemical storage, wastewater
wet well