Endress Hauser FMR67 Long-Range Radar Level Transmitter
Product Overview
The Endress Hauser Micropilot FMR67 is a premium long-range radar level transmitter designed for demanding applications in harsh environments. Operating at 77-81GHz (W-band), it delivers unmatched accuracy (±3 mm) over distances up to 150m (492ft). The device features a corrosion-resistant PTFE-sealed antenna and robust IP68 housing, making it ideal for extreme temperatures, dust, and aggressive media. It supports dual-wire (HART/PROFIBUS PA) and 4-wire (HART) communication, with optional Bluetooth for remote configuration.
Technical Parameters
| Parameter | Specification |
| Measurement Range | 0-150m (0-492ft) |
| Accuracy | ±3 mm (0.12 in) |
| Frequency | 77-81 GHz (W-band) |
| Antenna Type | Horn DN100/4" or DN150/6" (PTFE-coated) |
| Communication | 2-wire (HART/PROFIBUS PA/FOUNDATION Fieldbus), 4-wire (HART), Bluetooth® (optional) |
| Process Temperature | -40°C to +150°C (-40°F to +302°F) |
| Ambient Temperature | -40°C to +80°C (-40°F to +176°F) |
| Process Pressure | Vacuum to 10 bar (Vacuum to 145 psi) |
| Certifications | ATEX, IECEx, SIL, 5-point linearity protocol |
Key Features
Ultra-Long Range: Measures up to 150m (492ft) for large tanks and reservoirs.
Harsh Environment Resistance: Withstands extreme temperatures, dust, and aggressive media.
High-Frequency Radar: 77-81GHz technology ensures stable signals in challenging conditions.
PTFE-Coated Antenna: Prevents corrosion from chemicals, salts, or moisture.
Flexible Communication: Supports HART, PROFIBUS PA, and FOUNDATION Fieldbus.
Advanced Diagnostics: Self-monitoring and error detection via Bluetooth.
Applications
Mining & Aggregates: Measuring ore, sand, or gravel in open pits and stockpiles.
Chemical Plants: Monitoring storage tanks with volatile or corrosive liquids.
Oil & Gas: Level control in offshore platforms or remote reservoirs.
Water Management: Tracking levels in dams, canals, or wastewater ponds.
Power Generation: Fuel storage monitoring in thermal or nuclear plants.
Contact Us
Phone: +86-15000725058 (WeChat/WhatsApp supported)
Email: edward.zhao@gongboshi.com
Website: https://www.shgongboshi.com/contactus.html
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Endress Hauser FMR67 Radar Level Transmitter 125m Range HART Communication Images
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