Endress+Hauser FMR30B-URBAKABMXQ0WEE3 Radar Level Transmitter, G1-1/2, 3 bar, ±2mm Accuracy - 4-20mA HART 2-Wire
The Endress+Hauser FMR30B is a high-performance 80 GHz radar level transmitter designed for continuous, non-contact measurement in tanks, silos, and open channels. It provides a 4–20mA HART 2-wire output for seamless integration into industrial PLCs and control systems, featuring a robust G1-1/2 process connection and an IP66/67 enclosure.
Features
- High-precision 80 GHz radar measurement with ±2 mm (±0.08″) accuracy.
- Dual analog and digital output via 4–20mA 2-wire loop with integrated HART communication protocol.
- Rugged IP66/67 (NEMA 4X) rated housing in PBT/PC material for harsh industrial environments.
- Wide operating temperature range from –40°C to +80°C and process pressure up to 3 bar.
- Features optional encrypted Bluetooth® for secure remote configuration and an onsite touch display.
Out of stock
The Micropilot FMR30B utilizes 80 GHz frequency-modulated continuous wave (FMCW) radar technology for precise, non-contact level measurement, unaffected by dust, vapor, or changing process conditions. Its high frequency enables a focused beam for reliable performance in vessels with internal obstructions or in applications with low dielectric media.
The transmitter operates on a standard 12–30 VDC 2-wire loop, delivering a 4–20mA analog signal proportional to the measured level, while the embedded HART protocol allows for digital parameterization, diagnostics, and communication alongside the analog signal. The robust PBT/PC housing and IP66/67 rating ensure long-term reliability in outdoor and washdown environments.
Additional Information
| Weight | 0.5 kg |
|---|---|
| Dimensions | 17 × 13 × 13 cm |













