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Insatech Siemens SITRANS LG260 Guided Wave Radar 7ML5882 1X1

SITRANS LG260

The SITRANS LG260 from Siemens is a radar particularly well-suited for level measurement of solids in the cement, power, food, mineral, mining and maritime industries. It can be used for materials such as grain, plastic, coal, fly ash, and cement. The LG260 is available with a rod or cable and can measure up to 60 m, at temperatures between -40...+200 °C and up to 40 bar.

The LG260 gives you several benefits:

  • High accuracy
  • Advanced diagnostics
  • User-friendly setup
  • Modular maintenance.

For sales or commercial inquiries please contact us at marine@insatech.com.

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Advanced Level Measurement

The SITRANS LG260 is designed for accurate and reliable continuous level measurement in bulk solid applications. With its guided wave radar technology, it can handle challenging conditions such as dust formation, condensation, and media buildup, making it ideal for industries like cement, power, food, and mining.

It offers high precision even in high-temperature and high-pressure environments, measuring up to 60 meters in a wide variety of solid materials including grain, plastic, coal, and cement. The sensor’s robust design ensures consistent performance, even under fluctuating media density and turbulent process conditions.

LG260 Diemensions Siemens 1024 16X9

Key Features of the SITRANS LG260

The LG260 series has several benefits, some of which we have listed for you below:

  • Continuous Level Measurement
  • Suitable for Aggressive Liquids
  • Guided Microwave Radar Technology
  • Measurement Range up to 75 m
  • Temperature Range: -40...200 °C
  • Pressure Capacity: Up to 100 bar
  • High Accuracy of ±2 mm
  • Advanced Diagnostics for Enhanced Safety
  • User-Friendly Menu-Driven Display
  • Flexible Probe Options (Rod or Cable)
  • Resistant to Dust and Buildup
  • Effective in Challenging Conditions
  • Applicable in Chemical, Petrochemical, and Power Industries
  • Suitable for API 2350 Compliance.

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Diverse Applications of the SITRANS LG260

The SITRANS LG260 is a highly versatile guided microwave radar level sensor designed specifically for measuring the levels of dry solids across various industries. With its robust construction and advanced technology, the LG260 can handle a wide range of challenging conditions, including dust formation, condensation, and media buildup on the sensor. This sensor is particularly effective in environments where traditional non-contact radars may struggle, making it an ideal choice for applications in the cement, power, food, mineral, and mining sectors. Its ability to accurately measure levels of materials such as grain, plastic, coal, fly ash, and cement ensures reliable performance, providing users with the confidence they need for effective process management. Whether in storage silos or processing plants, the LG260 meets the demands of diverse applications, offering a reliable solution for level measurement in dry solids.

Key Applications:

  • Marine Industry
  • Cement Industry
  • Power Generation
  • Food Processing
  • Mineral Processing
  • Mining Operations
  • Agricultural Products (e.g., grain)
  • Plastics Manufacturing
  • Coal and Fly Ash Handling
  • Storage Silos
  • Processing Plants.

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169 Marineforsidebillede

Tailored Solutions for Complex Environments

The LG260's versatile configuration options, including rod or cable probes, allow it to adapt to different vessel types and installation setups. Its advanced diagnostics and menu-driven interface make setup and maintenance easy, reducing downtime and ensuring long-term reliability.

Whether in silos, storage tanks, or processing facilities with agitators, the LG260 delivers precise level measurement, enabling safer and more efficient operations. Its compatibility with harsh environments and ability to withstand extreme temperatures and pressures make it a top choice for bulk solid level measurement.

LG Series Configuration 1 Siemens 1024 16X9

Easy Operation and Flexible Configuration

The SITRANS LG260 is designed for continuous level measurement in bulk solids using a cable or rod probe. It operates by emitting high-frequency microwave pulses along a guided steel cable or rod. When these pulses reach the surface of the product, they are reflected back, and the time it takes for the reflection to return is processed by the instrument to calculate the level of the material. This principle ensures reliable measurement even in challenging conditions like dust or buildup on the sensor.

In terms of configuration, the SITRANS LG260 comes with a range of documentation and optional accessories to support various application needs. The delivery includes the sensor, operating instructions, and any necessary safety or certification documents for Ex versions. The manual covers hardware versions from 1.0.0 and software versions from 1.3.0. Additionally, the type label on the instrument provides critical data for identification and use, ensuring easy configuration for specific operational requirements.

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Simple and Versatile Installation for Reliable Measurement

For optimal performance, the SITRANS LG260 should be mounted with a minimum distance of 300 mm (12 in) from vessel walls or installations, ensuring the probe does not touch the vessel sides. In non-metallic vessels, the distance should be at least 500 mm (19.7 in) to maintain measurement accuracy. For vessels with conical bottoms, centering the sensor can allow for level measurement down to the lowest point. Special considerations, such as using a metallic surface for plastic vessels and ensuring the probe is fastened when necessary, help achieve reliable results across a wide range of installation environments.

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LG Series Siemens 1024 16X9
Insatech Siemens SITRANS LG260 Guided Wave Radar 7ML5882 16 9
Insatech Siemens SITRANS LG Series Guided Wave Radar 16 9
LG260 Diemensions Siemens 1024 16X9
LG Series Siemens 1024 16X9
LG Series Configuration 1 Siemens 1024 16X9
LG Series Configuration Siemens 1024 16X9
Insatech Siemens SITRANS LG260 Guided Wave Radar 7ML5882 16 9
Insatech Siemens SITRANS LG Series Guided Wave Radar 16 9
LG260 Diemensions Siemens 1024 16X9
LG Series Siemens 1024 16X9
LG Series Configuration 1 Siemens 1024 16X9
LG Series Configuration Siemens 1024 16X9

Choosing the Right SITRANS LG Model for Your Application

The SITRANS LG series from Siemens offers a comprehensive range of guided wave radar transmitters tailored for different industrial needs, providing solutions for level, interface, and volume measurement across various applications. Each model is designed to meet specific process requirements, ensuring reliable performance even under challenging conditions.

SITRANS LG240:

  • Designed for hygienic and aggressive chemical applications
  • Wide range of probe materials available
  • Suitable for highly corrosive environments

SITRANS LG250:

  • Highly flexible for liquid level and interface measurement
  • Versatile solution for storage, material separation, and ammonia applications

SITRANS LG260:

  • Ideal for medium-range solids measurement
  • Suitable for materials like grains, plastics, and cement

SITRANS LG270:

  • Configurable for extreme temperature and pressure conditions
  • Applicable in harsh environments such as chemical, HPI, and energy industries
  • Perfect for LPG gas tanks, steam boilers, and distillation columns

Each model in the SITRANS LG series is tailored to handle the unique challenges of its target application, offering versatility and reliability in demanding industrial processes.

LG-Series comes in four models

Insatech Siemens SITRANS LG240 Guided Wave Radar 7ML5880 16 9

Siemens SITRANS LG240 Guided Radar

Guided wave radar for level and interface measurement in liquids with low DK value. It is particularly well-suited for level measurements in bypass or stilling wells and in hygienic liquid applications.

Insatech Siemens SITRANS LG250 Guided Wave Radar 7ML5881 16 9

Siemens SITRANS LG250 Guided Radar

The radar is particularly well-suited for level and interface measurement in the chemical, petrochemical, power, and general industries. It is a flexible solution that can be used in tanks, media separation, and ammonia applications.

Insatech Siemens SITRANS LG260 Guided Wave Radar 7ML5882 16 9

Siemens SITRANS LG260 Guided Radar

The radar is particularly well-suited for level measurement of solids in the cement, power, food, mineral, mining and maritime industries. It can be used for materials such as grain, plastic, coal, fly ash, and cement. The LG260 is available with a rod or cable and can measure up to 60 m, at temperatures between -40...+200 °C and up to 40 bar.

Insatech Siemens SITRANS LG270 Guided Wave Radar 7ML5883 16 9

Siemens SITRANS LG270 Guided Radar

The radar is particularly well-suited for level and interface measurement of liquids under extreme conditions in the chemical, petrochemical, power, general and maritime industries. It can be used for aggressive media in tanks with agitators, vapors, high temperature, high pressure, and low dielectric constant. The LG270 can measure up to 60 m, at temperatures between -196...+450 °C and up to 400 bar.

Insatech Medarbejdere Website MSR
For technical questions

Martin Søvind Jensen


Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

Insatech Medarbejdere Website ASMI
For commercial inquiries

Astrid Mihut


Tel.: +45 5537 2095

Email: Marine@insatech.com

 

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Technical Specifications
Measuring range - Distance

60 m

Process temperature

-40...+200 °C 

Process pressure

-1...+40 bar

Accuracy

± 2 mm

Output
  • 4...20 mA / HART
  • Modbus RTU
  • Modbus ASCII
  • PROFIBUS PA
  • FOUNDATION Fieldbus
  • SIMATIC PDM
  • DTM / FDT for PACTware
  • Fieldcare
Protection rating
  • Plastic housing: IP66 / IP67
  • Aluminum and stainless steel housing: IP66 / IP68
Ambient temperature

-40...+80 °C

Materials, wetted parts
  • 316L
  • Alloy C22 (2.4602)
Gasket material
  • EPDM
  • FKM
  • FFKM
Materials, housing
  • Plastic
  • Aluminum
  • Stainless steel

See the datasheet for more information

Process connections

Thread and flanges

See the datasheet for more information

Specifications & Manuals

  • Manual - Siemens SITRANS LG260 Operating Instructions 4...20 mA HART to-wire
    English | pdf
  • Technical Specifications - Siemens SITRANS LG250 Datasheet (LG series)
    English | pdf
  • Siemens Level Guide
    English | pdf

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