Endress+Hauser FMR20B-AABADTBMWDGWEEBR7 Level Transmitter, Flooding Protection Tube, G1-1/2, 3 bar, ±2mm Accuracy - HART 4-20mA, Bluetooth
The Endress+Hauser Micropilot FMR20B is an 80 GHz radar level transmitter providing ±2 mm high-precision, non-contact measurement for liquids and bulk solids. It features a HART-enabled 4–20 mA 2-wire output, Bluetooth commissioning, and is designed for integration into industrial PLC and DCS systems with a 12–30 VDC supply.
Features
- 80 GHz radar frequency for high accuracy and signal focus in challenging conditions.
- ±2 mm (±0.08″) measurement accuracy ensures precise level control and inventory management.
- HART-enabled 4–20 mA analog output with digital communication for easy integration.
- Robust IP66/68 & NEMA 4X/6P rated housing with flooding protection tube for harsh environments.
- Bluetooth connectivity with SmartBlue app for wireless configuration and commissioning.
Out of stock
The Micropilot FMR20B utilizes advanced 80 GHz Frequency Modulated Continuous Wave (FMCW) radar technology to deliver reliable, non-contact level measurement. This high frequency allows for a focused beam, minimizing interference from tank obstructions, agitators, or buildup, and ensuring stable readings even for low-dielectric media or in vessels with complex internal structures.
Engineered for extreme industrial conditions, the transmitter operates across a -40 °C to 80 °C temperature range and withstands pressures up to 3 bar. Its PBT/PC housing and integrated flooding protection tube provide durability against chemical exposure and physical damage. The device combines a standard 4–20 mA analog signal with digital HART protocol for bidirectional communication, enabling remote configuration, diagnostics, and data retrieval without interrupting the analog loop.
Additional Information
| Weight | 0.5 kg |
|---|---|
| Dimensions | 17 × 13 × 13 cm |
