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Liquid Level Measurement System--SITRANS LR250 is Siemens 2-wire continuous radar level

Liquid Level Measurement System--SITRANS LR250 is Siemens 2-wire continuous radar level

Liquid Level Measurement System SITRANS LR250 is Siemens 2-wire continuous radar level

Description

Welcome to purchase discount source liquid level measurement system from our company, which is one of the best China liquid level measurement system manufacturers and suppliers.

Liquid Level Measurement System

SITRANS LR250 is Siemens 2-wire continuous radar level
transmitter with threaded PVDF antenna for liquid and slurry measurement. It is designed for aggressive conditions characteristic of acids, alkalis, and other corrosive chemicals.
The SITRANS LR250 Threaded PVDF Antenna is easy to install, quick to configure, and can be installed practically anywhere on your vessel.
The graphical user interface and Quick Start Wizard gets you operational in minutes. Process Intelligence echo processing ensures reliable dynamic echo evaluation, even on short ranges and low dielectric media.
The SITRANS LR250 Threaded PVDF Antenna is able to withstand aggressive environments while remaining a cost-effective solution. It also uses FDA-compliant materials suitable for use in food and beverage, chemical, and water treatment applications.  


Main features
1) Easy to install – small antenna and narrow beam allows installation practically anywhere on your vessel
2) Quick to configure – Quick Start Wizard guides you during setup
3) Process Intelligence – advanced echo processing for unparalleled performance
4) Reliable and accurate – extremely high signal and low noise yields high performance


Specification

Standard specifi cations at a glance

SITRANS LR250 Threaded PVDF Antenna

Power

Nominal 24 V DC, max 30 V DC


Measurement range*

0.05 to 10 m (2" to 32 ft)


Non-repeatability*

3 mm (0.0118")


Frequency

25 GHz (k-band)


Dielectric constant

>3 (1.6 in still pipe)


Analog output

4 to 20 mA, conforms to


Display (local)

Graphical local user interface including Quick Start Wizard and echo   profi les


Communication

HART, PROFIBUS PA, FOUNDATION Fieldbus


Programming

SIMATIC PDM


Intrinsically safe infrared handheld programmer (local operation)


AMS


SITRANS DTM


Enclosure

Construction: die-cast aluminum, polyester powder-coated


Ingress protection: Type 4X/NEMA 4X, Type 6/NEMA 6, IP67, IP68


Cable inlet: M20x1.5 or ?" NPT (qty 2)


Process connections

2" NPT (ASME 1.20.1), 2” R (BSPT) [EN10226-1], or 2” G (BSPP) [BS EN ISO 228-1]


Ambient temperature**

-40 to 80 °C (-40 to 176 °F)


Process temperature**

-40 to 80 °C (-40 to 176 °F)


Pressure (vessel)**

5 bar g (72 psi g) max., temperature and process connection type   dependent


Approvals

CSAus/c, CE, FM, NE 21, NE 43, C-TICK, KC,   European Radio (R&TTE), Industry Canada,

FCC, ATEX, SIL-2, GOST, INMETRO, IECEx


* Reference conditions according to IEC 60770-1

** For applications beyond these specifi cations, custom confi gured   units are available: contact your local representative


Application
This Simens liquid level measurement 2-wire, 25 GHz pulse radar level transmitter continuously monitors liquids and slurries in storage and process vessels. Some examples include sodium hypochlorite, sodium hydroxide, and sulfuric and hydrochloric acid applications.
These applications are not suitable for stainless steel and usually require transmitters be made from exotic and costly materials.     



If you have more interest, please send  your valuable inquiry to this email: postmaster@wtindustrialeqpt.com


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