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Siemens SITRANS LR250 Radar Level Transmitter - 20m Range

Siemens SITRANS LR250 continuous, non-contact radar level transmitter.

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ManufacturerSiemens
Part number7ML5431-0BF20-0CH0-Z
Manufacturer Siemens
Part Number 7ML5431-0BF20-0CH0-Z
Product Type Radar Level Transmitter
Series SITRANS LR250
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12-month warranty
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25 GHz radar technology 20m range Continuous non-contact measurement Suitable for liquids and slurries High reliability Easy installation

The Siemens SITRANS LR250 (7ML5431-0BF20-0CH0-Z) is a 2-wire, 25 GHz radar level transmitter engineered for continuous, non-contact measurement of liquids and slurries. It provides a reliable measurement range of up to 20 meters (66 ft), offering excellent performance in challenging industrial environments.

This level transmitter is well-suited for applications across numerous sectors, including chemical processing, water and wastewater management, oil and gas exploration, and food and beverage production. Its robust design ensures accurate and consistent level detection, even when faced with extreme temperatures, pressures, or dusty conditions.

Stanlo Automation, a veteran-owned distributor specializing in surplus industrial automation parts, offers the Siemens SITRANS LR250 (7ML5431-0BF20-0CH0-Z). Procure dependable and cost-effective components from our inventory to maintain your operational efficiency.

ManufacturerSiemens
Part Number7ML5431-0BF20-0CH0-Z
Product TypeRadar Level Transmitter
SeriesSITRANS LR250
Technology25 GHz Radar
Range20 m (66 ft)
ApplicationLiquids and Slurries
Output2-wire, 4-20mA HART (typical)
Chemical Processing
Water & Wastewater Treatment
Oil & Gas
Food & Beverage
Mining
General Manufacturing
Compatible with HART communication protocols
SITRANS LR250 Siemens Level Sensor 7ML5431-0BF20-0CH0-Z Siemens 20m Radar Transmitter
Expert tip
The 25 GHz frequency provides a narrow beam angle, which is advantageous for installations with obstructions or limited space within the vessel.
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What is the measurement technology used in the Siemens SITRANS LR250 7ML5431-0BF20-0CH0-Z?
The Siemens SITRANS LR250 radar level transmitter, part number 7ML5431-0BF20-0CH0-Z, utilizes 25 GHz radar technology for continuous, non-contact level measurement of liquids and slurries.