Level Transmitters
Endress+Hauser FMR66B Radar Level Transmitter for Solids
Endress+Hauser FMR66B Radar Level Transmitter for Solids, measuring range 50 m. Applications: level measurement in bins and silos; building materials, food and chemical industries.
Max flow
—
Max pressure
16 bar
Turndown / accuracy
±3 mm
Wetted materials
PTFE、PVDF
Protection
IP66/68
Power
9...32 VDC
Features
- Radar Level Transmitter for Solids
- Max. measuring range: 50 m
- Accuracy: ±3 mm
- Process temperature: -40...130°C
- Max. process pressure: 16 bar
Specifications
| Brand | Endress+Hauser |
| Model | FMR66B |
| Product type | radar |
| Max. measuring range | 50 m |
| Accuracy | ±3 mm |
| Operating frequency | 80 GHz, W band |
| Process temperature | -40...130°C |
| Max. process pressure | 16 bar |
| Process connection | thread, flange |
| Wetted materials | PTFE、PVDF |
| Ingress protection | IP66/68 |
| Power supply | 9...32 VDC |
| Approvals | CE, Ex-proof, SIL |
| Bluetooth | standard |
| Antenna | PTFE drip-off antenna |
Applications
Materials & media
| Wetted materials | PTFE、PVDF |
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
| Bluetooth | standard |
Models & specs
| Model | |
| FMR66B | |
| FMR67B |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
Related / accessories
Level Transmitters
Endress+Hauser FMR67B Radar Level Transmitter for Solids
Level Transmitters
Endress+Hauser FMR60B Radar Level Transmitter for Liquids
Level Transmitters
Endress+Hauser FMR62B Radar Level Transmitter for Liquids
Level Transmitters
Endress+Hauser FMR63B Radar Level Transmitter for Liquids
Level Transmitters
Endress+Hauser FMR52 Radar Level Transmitter for Liquids
Level Transmitters
Endress+Hauser FMR51 Radar Level Transmitter for Liquids
Related solutions
Related case studies
Chemical
Chemical Park Acid/Alkali Neutralization
Corrosion-resistant mechanical diaphragm pumps dosing concentrated acid/alkali with closed-loop pH control — 99% compliance.
Textile
Textile Park Decolorization Dosing
Coordinated multi-chemical dosing raised color removal and cut chemical cost by 12%.
Power
Power Plant Cooling Water Dosing
Automatic antiscalant dosing with pH interlock eliminated heat-exchanger scaling.
Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.