Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter

Product Details
Customization: Available
Type: Lightning Protection Type
Structure Design: Thread Type
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  • Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
  • Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
  • Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
  • Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
  • Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
  • Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
LR200
Pressure Range
High Pressure
Display Type
LCD
Accuracy Grade
0.5G
IP Rating
IP67
Certification
CE
Customized
Customized
Place of Origin
Germany
Warranty
1 Year
Customized Support
OEM, ODM
Brand Name
Siemens
Model Number
Lr200
Output Signals
4-20 Ma Hart
Material
316L
Approvals
CE, Rcm, ATEX II 1/2 D
MOQ
1 PC
Measurement Principle
Radar Level Meter
Frequency
6 GHz (5.8 GHz for Certain Regions)
Measurement Range
0.3 to 20 M
Output Signal
4 to 20 Ma
Communication
Hart or Profibus PA
Wetted Parts
316L Stainless Steel, PTFE Options Available
Transport Package
Original Package
Specification
50cm*30cm*20cm
Trademark
Siemense
Origin
Germany
HS Code
9026100000
Production Capacity
100/Month

Packaging & Delivery

Package Size
50.00cm * 30.00cm * 20.00cm
Package Gross Weight
5.600kg

Product Description

Product Description
Comprehensive Technical Overview: Siemens SITRANS LR200 Radar Level Transmitter
1. Product Introduction
The SITRANS LR200 is a 2-wire, 6 GHz pulse radar transmitter designed for continuous level monitoring of liquids and slurries in storage and process vessels. It operates effectively at ranges up to 20 m (66 ft) and withstands extreme conditions, including high temperatures (up to 200°C) and pressures (up to 0.5 bar g) . Engineered for reliability in demanding industrial environments, it integrates advanced signal processing and user-centric design features. Key models include:
7ML5422: Polypropylene rod antenna (standard).
7ML5425: Horn antenna variant.
7ML5423: Rod antenna for specialized applications
Detailed Photos
Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter

 

Product Parameters
Parameter Specification
Measurement Range 0-20 m (66 ft)
Frequency 6 GHz pulse radar
Process Temp. -40°C to +200°C
Pressure Rating Max 0.5 bar g (7.5 psi g)
Output 4-20 mA HART or PROFIBUS PA
Antenna Types Uni-Construction polypropylene rod (hermetically sealed), horn, or rod antenna
Enclosure Stainless steel, 1×½" NPT cable inlet
Approvals ATEX II 1D/2D, IECEx, CE, R&TTE, C-Tick, FCC
Communication HART protocol for remote configuration; infrared handheld programmer (optional)
3. Key Design Innovations
(a) Uni-Construction Antenna Technology
Constructed from chemically resistant polypropylene, hermetically sealed to prevent corrosion.
Integrated internal shield eliminates interference from vessel nozzles or obstructions .
(b) Rotatable Electronics Head
Allows ±340° rotation for easy alignment with conduit/wiring and optimal viewing angles.
Simplifies installation in confined spaces .
(c) Process Intelligence® Signal Processing
Patented algorithm enhances reliability by suppressing false echoes (e.g., agitators, ladders).
Adaptive to vapor, foam, and turbulent surfaces .
(d) Intrinsic Safety Compliance
Programming without opening the enclosure via infrared handheld programmer (IS-certified).
Reduces downtime in hazardous areas (ATEX/IECEx zones) .
4. User Interface & Configuration
Local User Interface (LUI)
Alphanumeric display supporting four languages (English, German, French, Spanish).
Graphical echo profiles for real-time diagnostics and troubleshooting .
Quick Start Wizard
Requires only two parameters (tank height, empty calibration) for basic operation.
Plug-and-play setup reduces commissioning time .
Remote Configuration Options
SIMATIC PDM or HART communicator for advanced parameterization.
Infrared handheld programmer (sold separately, e.g., 7ML5425-0DA20-2DA1) .
5. Application Versatility
The LR200 excels in challenging scenarios:
High-temperature liquids: Asphalt, hot oil (up to 200°C).
Vaporous environments: Condensate vessels, digesters.
Agitated vessels: Internal shield mitigates false echoes from mixers.
Corrosive media: Polypropylene antenna resists acids, alkalis, and slurries .
6. Installation and Maintenance
Mounting
Universal flat-faced flange compatible with ANSI/DIN/JIS 4" (100 mm) flanges.
Integrated aimer for precise antenna alignment .
Maintenance
Hermetic sealing prevents ingress; no routine recalibration needed.
Self-diagnostic functions alert to antenna buildup or signal loss 
7. Certifications and Compliance
Global Approvals: ATEX, IECEx, FCC, CE, R&TTE, C-Tick.
Safety Standards: SIL 2/3 (optional), IP66/67 enclosure rating .
8. Ordering Information & Variants
Order Number Antenna Type Key Features
7ML5422-1AA10 Polypropylene rod Standard chemical resistance
7ML5425-0DA20 Horn antenna Enhanced focus for vaporous applications
7ML5430-1AE10 Extended range (20 m) High-precision signal processing
*Full variant list: *
9. Support and Documentation
Quick Start Manuals: Available for download (e.g., A5E31993614 ).
Technical Support: 24/7 access via Siemens portals .
Summary
The Siemens SITRANS LR200 redefines reliability in radar level measurement with its Uni-Construction antenna, Process Intelligence® technology, and intrinsic safety design. Ideal for liquids, slurries, and high-temperature processes, it combines plug-and-play usability with industrial ruggedness. Its modular variants (rod, horn antennas) and global certifications make it adaptable to diverse sector needs-from chemical processing to biogas plants.
Company Profile
Original and Brand-New Siemens Sitrans Lr200 Radar Level Meter
KeRui (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales,technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters,temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
 

Original and Brand-New Siemens Sitrans Lr200 Radar Level MeterOriginal and Brand-New Siemens Sitrans Lr200 Radar Level MeterOriginal and Brand-New Siemens Sitrans Lr200 Radar Level MeterOriginal and Brand-New Siemens Sitrans Lr200 Radar Level Meter

Packaging & Shipping

The packaging and transportation of instrumentation in global trade hinges on a synergy of advanced materials, rigorous testing, regulatory compliance, and smart logistics. By adopting hybrid structural designs, leveraging real-time monitoring technologies, and prioritizing sustainability, exporters can ensure the safe, efficient, and cost-effective delivery of precision instruments. Continuous innovation in materials science and IoT integration will further redefine industry standards, enhancing resilience in an increasingly interconnected market.
Original and Brand-New Siemens Sitrans Lr200 Radar Level MeterOriginal and Brand-New Siemens Sitrans Lr200 Radar Level Meter

FAQ
Q: How long will you give me the reply?
A: We will reply to you as soon as we see the information.
Q: What is the delivery time?
A: Our delivery time is within 3-7 days after we get your payment;
for large qty mass orders, the time should be confirmed again for you.
Q: How about your package?
A: Do not worry about the package, we have rich experience in packing, and all our package is wooden case package.
Q: How about the payment terms?
A: You can choose T/T.
Q: Do you provide samples?
A: Yes, we have materials in stock to help you to get the samples as soon as we can.
Q: What is the MOQ?
A:1PC.
Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger size orders.



 

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