FMR50-1AF3 Radar Level Transmitter Unit

Feature & Principle

It adopts time-of-flight radar measurement principle. The antenna emits microwave pulses, the pulses reflect back from the material surface, and the electronic unit calculates distance and converts it into level value. It is not affected by vapor, temperature and pressure changes, supports HART communication, Heartbeat self-diagnosis and multi-echo tracking for stable measurement.

Specifications

Model: FMR50-1AF3 Brand: Endress+Hauser Series: Micropilot FMR50 Output: 4-20mA HART Accuracy: ±2mm Process temperature: -40 ~ +130℃ Certification: CE, SIL2 Protection: IP66

Components & Diagnostics

Radar antenna, RF transmitting and receiving circuit, main electronic module, LCD display, terminal compartment. Common faults: antenna fouling, echo loss, measurement drift, HART communication failure, housing water ingress.

Product Brief

FMR50-1AF3 radar level transmitter, E+H instrument spare widely used for chemical, oil & gas and water treatment storage tank continuous level monitoring.