E+H Prosonic FMU41 Ultrasonic Level Sensor for Liquids and Solids

Field of application

The Prosonic FMU41 sensor is suited for non-contact level measurement in fluids, pastes, coarse bulk material and flow measurement in open channels or at weirs. The two-wire or four-wire compact transmitter can be used in applications with storage tanks, agitators, on stockpiles and conveyor belts. The envelope curve can be shown on the on-site display for simple diagnosis. Linearization function (up to 32 points) for conversion of the measured value into any unit of length, volume or flow rate.

Two-wire or four wire instrument for continuous non-contact level and flow measurement.

• Process connection: Thread

• Temperature: -40 to +80°C (-40 to +176°F)

• Pressure: +0.7 to +3bar (+10 to +44psi)

• Maximum measuring distance: Liquids 8m (26ft), Solids 3.5m (11ft)

• Blocking distance: Liquids and Solids 0.35m (1.15ft)

• International explosion protection certificates

Benefits

• Reliable non-contact measurement

• Quick and simple commissioning via menu-guided on-site operation with four-line plain text display, 7 languages selectable

• Envelope curves on the on-site display for simple diagnosis

• Hermetically sealed and potted sensor

• Chemically resistant sensor out of PVDF

• Calibration without filling or discharging

• Integrated temperature sensor for automatic correction of the temperature dependent sound velocity

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