Endress Hauser FMU30 Ultrasonic Level Transmitter 2-Wire 4-20mA

The Endress Hauser Prosonic FMU30-AAHEAAGGF is a compact ultrasonic transmitter designed for continuous non-contact level and flow measurement in various industrial applications.

• Two-wire instrument with 4...20 mA communication
• Ultrasonic time-of-flight measurement principle
• Process connections: G/NPT 1½" or 2"
• Operating temperature range: -20°C to +60°C (-4°F to +140°F)
• Process pressure range: 0.7 to 3 bar abs (10 to 44 psi)
• Accuracy: ±3 mm or ±0.2% of measuring range
• Integrated temperature sensor for sound velocity correction
• Certifications: ATEX, CSA C/US, IEC Ex, NEPSI

The FMU30 ultrasonic sensor is ideal for level monitoring in sewage treatment plants, process water tanks, and various storage applications. Its advanced software algorithms provide reliable measurements with clear diagnostic information displayed on the four-line plain text display.

• Simple commissioning with menu-guided operation in 7 languages
• On-site display shows envelope curves for easy diagnosis
• Linearization function for unit conversion (up to 32 points)
• Non-contact measurement minimizes maintenance requirements
• Flexible installation options from thread G 1½" or 1½ NPT