The all-rounder: Polypropylene lens antenna
The oil and gas specialist: the 316L horn antenna
The extreme expert: flanged encapsulated antenna with PTFE lens
The hygienic hero: HEA hygienic encapsulated antenna
Benefits
- Easy setup with graphical HMI with Quick Start Wizard or remote access via EDD or DTM
- Intrinsically safe infrared handheld programmer for local interface
- Field proven with rugged encapsulated enclosure based on 10+ years of experience
- Reliable readings with Process Intelligence advanced echo processing for reliable performance
- Ready for digitalization with HART, PROFIBUS PA or FOUNDATION fieldbus for connectivity
- The right antenna and process connection for the application with a wide range of antenna materials for all industries: Polypropylene, PTFE, PP, or 316L stainless steel
Supplementary Components are designed to work with most types of instrumentation to provide enhanced functionality such as remote displays and remote monitoring solutions.
Don’t forget that the safest engineered level measurement solution includes switches for back-up, overfill, low level and dry run protection.
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SITRANS LR250 PLA (polypropylene lens antenna) |
SITRANS LR250 FEA (flange encapsulated antenna) |
SITRANS LR250 Horn |
SITRANS LR250 HEA (hygienic encapsulated antenna) |
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| Order No | 7ML54315 | 7ML5432 | 7ML5431 | 7ML5433 |
| Range | 20 m (66 ft) | 20 m (66 ft) | 20 m (66 ft) | 20 m (66 ft) |
| Process temperatures | 80 °C (176 °F) | 170 °C (338 °F) | 200 °C (392 °F) | 170 °C (338 °F) |
| Wetted materials | polypropylene, FKM | TFMTM PTFE | 316L stainless steel, PTFE, FKM | TFMTM PTFE |
| Process connection types & sizes | universal flanges 3''/80mm, 4''/100mm, 6''/150mm | flanges 2'', 3'', 4'', 6'' Class 150 ASME B16.5, DN50, 80, 100, 150 PN10/16 | 1-1/2'', 2'' and 3'' threaded. flanges 2'', 3'', 4'', 6'' Class 150 and 300 ASME B16.5, DN50, 80, 100, 150 PN10/16 and PN40 | ISO 2852 sanitary clamp, DIN 11864-1, DIN 11864-2, DIN 11864-3, DIN 11851, and Tuchenhagen Varivent Type F and N |
| Approvals | CSA, FM, ATEX, IECEX, INMETRO, NEPSI, Ex-proof, Intrinsically safe | CSA, FM, ATEX, IECEX, NEPSI, INMETRO, Ex-proof, Intrinsically safe, Marine | CSA, FM, ATEX, IECEX, NEPSI, INMETRO,Ex-proof, Intrinsically safe, Marine | CSA, FM, ATEX, IECEX, NEPSI, INMETRO, Ex-proof, Intrinsically safe, 3A, EHEDG |
GB 8315 
US 8235 
CA 7521 
AU 6991 
IE 4604 
BR 2373 
NZ 943 
IN 817 
