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SITRANS LR250 PLA Radar Level Transmitter - Polypropylene Lens Antenna
Brand: Siemens AGSITRANS LR250 is your first choice for liquid level measurement in storage and process vessels up to 66 feet (20 m).
With its range of antennas, this transmitter can handle whatever you need.
Flanged and hygienic encapsulated antennas mean corrosive or aggressive materials and hygienic or sanitary requirements are no challenge for this transmitter.
Features- For use in chemical environments where aggressive and corrosive materials are present
- Graphical local user interface (LUI) makes operation simple with plug-and-play setup using the intuitive Quick Start Wizard
- LUI displays echo profiles for diagnostic support
- Communication using HART, PROFIBUS PA, or FOUNDATION Fieldbus
- Process Intelligence signal processing for improved measurement reliability and Auto False-Echo Suppression of fixed obstructions
- Programming using infrared, Intrinsically Safe, handheld programmer or over a network using SIMATIC PDM, Emerson AMS, or Field Device Tools such as PACTware or Fieldcare via SITRANS DTM
- 3 mm (0.118 inch) accuracy in accordance with IEC 60770-1
Specifications
Brand
Certifications & Approvals
- CSA
- FM
- ATEX
- IECEx
- INMETRO
- NEPSI
- CE
- RCM
- FCC
- EAC
- Lloyd's Register of Shipping
- ABS
Wetted Material
- Polypropylene
- FKM
Process Temperature
- -40° to 80° C (-40° to 176° F)
Ambient/Storage Temperature
- -40° to 80° C (-40° to 176° F)
Measuring Range
- 50 mm to 20 m (2 in to 66 ft)
Process Pressure
- Up to 40 barg (580 psig)
Process Connection
- Universal Flanges 3”/80 mm, 4”/100 mm, 6”/150 mm
Communication
- HART, PROFIBUS PA, or FOUNDATION Fieldbus
Enclosure/Body Material
- Enclosure: Aluminum, Polyester Powder-Coated
Cable Inlet
- 2 x M20 x 1.5
- 2 x 1/2” NPT
Materials of Construction
- Polypropylene Lens Antenna: Polyester Powder Coated Exterior, 3 inch Cast Aluminum, Polypropylene Lens, FKM Seal
- Process Connections Material: Polypropylene
Power Supply
- Nominal 24 Vdc (Max. 30 Vdc)
Environmental Protection
- Type 4X / NEMA 4X
- Type 6 / NEMA 6
- IP68
- IP67
- Liquid Bulk Storage Tanks
- Process Vessels with Agitators
- Vaporous Liquids
- Corrosive and Aggressive Materials
