Levelflex FMP52 is a guided wave radar level sensor with a gap-free, PFA-coated rod or rope probe, engineered for reliable level and interface measurement in aggressive liquids, pastes, and slurries. Size: Thread G3/4" / G1-1/2" (common), flange ASME 1-1/2"-6" / DN50-DN100, hygienic Tri-Clamp DIN 11851 Application: Aggressive liquids, pastes, slurries, interface measurement Measuring Principle: Guided wave radar (Time-of-Flight), gap-free PFA-coated rod/rope probe Measuring Range: Rod up to 4 m, rope up to 45 m Accuracy: ±2 mm (rope ≤15 m) / ±10 mm (rope >15 m) Material: PFA-coated probe Key Features: Gap-free PFA coating resists aggressive and sticky media Hygienic Tri-Clamp connection option Capable of liquid-liquid interface measurement