FMR250 Radar Level Transmitter Spare Parts Overview

FMR250 is a Micropilot M series radar level transmitter, widely used in industrial level measurement. To ensure long-term stable operation of the equipment, timely replacement of worn or faulty parts is crucial. This article compiles the spare part order numbers, specifications, and applicability for FMR250 and related models, serving as a reference for maintenance and procurement.

Core Keywords: FMR250, spare parts, radar level transmitter, order number.

Housing and Cover Spare Parts

Plug Connectors and Screw Kits

  • Order No. 52020763: Plug connector, suitable for Cerabar S PMC71/PMP71/PMP75, Deltabar S PMD70/PMD75/FMD76/FMD77/FMD78, Deltapilot S FMB70.
  • Order No. 535720-9020: Housing screw kit (F12/T12/F23), includes 1 set screw M5x10 and 1 fixing screw M8x10. Suitable for FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMU40/FMU41/FMU42/FMU43/FMU44.

Covers and Protective Caps

  • Order No. 517391-0011: Cover F12/T12, aluminum coated, with EPDM O-ring. Suitable for FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMU40/FMU41/FMU42/FMU43/FMU44.
  • Order No. 518710-0020: Cover T3/T12, aluminum coated, with EPDM O-ring. Suitable for FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMR530/FMR531/FMR532/FMR533, FMR540, FMU40/FMU41/FMU42.
  • Order No. 52005936: Aluminum cover, for operation and display module VU331 and housing F12/T12. Suitable for Micropilot M/S, Prosonic M, Levelflex M.
  • Order No. 52006026: Terminal compartment cover, suitable for Micropilot M, Prosonic M, Levelflex M.
  • Order No. 52019062: Terminal compartment cover (for remote display), suitable for Micropilot M, Prosonic M, Levelflex M.
  • Order No. 52005643: Blind cover, cable compartment, electronics side, suitable for Micropilot M/S, Prosonic M, Levelflex M.
  • Order No. 71092209: O-ring, for cover T12/F12/F23.

Terminal Modules and Displays

Terminal Modules

  • Order No. 52006197: Terminal module, with cable connection, for housing F12. Suitable for Micropilot M, Levelflex M, Prosonic M.
  • Order No. 52012156: Terminal module, PROFIBUS PA, FOUNDATION Fieldbus. Suitable for Micropilot II/M, Prosonic M, Levelflex M.
  • Order No. 52013302: Terminal module, for housing T12. Suitable for Levelflex M, Prosonic M, Micropilot M.
  • Order No. 52013303: Terminal module, 2-wire, PROFIBUS PA/FOUNDATION Fieldbus, Ex d energy limiter, for housing T12. Suitable for Levelflex M, Micropilot M, Prosonic M.
  • Order No. 52018949: Terminal module, 4-pole, 2-wire, for aluminum T12 housing, with overvoltage protection (OVP). Suitable for Levelflex M, Prosonic M, Micropilot M.
  • Order No. 52018950: Terminal module, 2-pole, 2-wire, PROFIBUS PA, FOUNDATION Fieldbus, for aluminum T12 housing, with overvoltage protection (OVP). Suitable for Levelflex M, Prosonic M, Micropilot M.

Displays

  • Order No. 52026443: Display VU331, 4-line alphanumeric display. Suitable for Micropilot M, Micropilot S, Prosonic M, Levelflex M.

Antennas and Mounting Accessories

Reflectors and Horns

  • Order No. 52025233: Parabolic reflector, with fixing screws. Suitable for Micropilot M FMR250, Micropilot S FMR540.
  • Order No. 71020169: Horn, material 316L, with fixing screws.
  • Order No. 71090287: Parabolic reflector, fixing screws, DN200/8". Suitable for FMR57, FMR540.
  • Order No. 71090289: Parabolic reflector, fixing screws, DN250/10". Suitable for FMR540, FMR57.

Remote Display and Mounting Brackets

  • Order No. 52018204: Adapter, for retrofitting to remote display, with housing F12 and 2-wire electronics, only for non-hazardous areas, FHX40 must be ordered separately. Suitable for Levelflex M, Micropilot M, Prosonic M.
  • Order No. 52016334: Cable, double-shielded connection cable, for display FHX40.
  • Order No. 71020502: Cable, double-shielded connection cable, for display FHX40.
  • Order No. 71020503: Cable, double-shielded connection cable, for display FHX40.
  • Order No. 71020504: Cable, double-shielded connection cable, for display FHX40.
  • Order No. 52013874: Mounting bracket, for remote display FHX40.
  • Order No. 71133074: Sunshade, with lateral cable gland, material stainless steel. Suitable for FMR250, FMR57 (200°C).

Remote Display FHX40

FHX40-: Remote display, supports local operation. Suitable for Micropilot M, Prosonic M, Levelflex M, Gammapilot M. Aluminum field housing IP65 NEMA4X, 4-line LC display, menu-driven plain text operation, easy setup, user language selectable, on-site envelope curve display.

Commissioning Tools and Cables

Test and Adapters

  • Order No. 52009925: High-frequency test cable, coaxial cable, dummy antenna. Suitable for FMR24x, FMR25x, FMR540.
  • Order No. 52007646: Antenna cable removal tool. Suitable for Micropilot M/Micropilot S.
  • Order No. 71007843: ToF adapter FXA291, for connecting Micropilot M, Micropilot S, Levelflex M, Prosonic M, Tank Side Monitor, Deltabar S, Cerabar S, Gammapilot M, Micropilot I to Commubox FXA291.
  • Order No. 71000221: Adapter cable, connects service tool RS232 (52013675)/ToF adapter FXA291 (71007843) to Micropilot M, Prosonic M, Levelflex M, Cerabar S, Deltabar S.
  • Order No. 52007441: Adapter cable, connects adapter to service tool RS232 (016154-0000), for ToF-Tool software. Suitable for Micropilot M, Micropilot S, Prosonic M, Levelflex M.

Protection and Nameplate Accessories

Dust Covers and Protective Caps

  • Order No. 71105889: Radar dust cover 100mm (4"), for horn antenna, includes PTFE disk and mounting ring. Suitable for FMR51/FMR57, FMR240, FMR250.
  • Order No. 71105890: Radar dust cover 80mm (3"), for horn antenna, includes PTFE disk and mounting ring. Suitable for FMR51/FMR57, FMR240, FMR250.
  • Order No. 543199-0001: Protective cap, for housing T12/F12, stainless steel 316Ti. Suitable for Micropilot M, Micropilot S, Prosonic M, Levelflex M.

Nameplates

  • Order No. 71067434: Change nameplate (blank), for filling in new order number after modification of non-explosion-proof instruments. Suitable for FMB50/FMB51/FMB52, FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMR530/FMR532, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85, NMR81, PMC51, PMC71, PMP51/PMP55.

Notes on Spare Parts Selection

When selecting spare parts, always verify the instrument model, housing type, and certification requirements. Some spare parts are only suitable for specific models or non-hazardous areas, such as adapter 52018204 which is only for non-hazardous areas. For explosion-proof applications, terminal modules with corresponding certifications must be selected. It is recommended to refer to E+H official documentation or contact technical support to ensure compatibility.

Note: The above order numbers may change with product updates, please refer to the latest official information.