Cost effective device for sophisticated level measurement in liquids and bulk solids for up to 10m.

* Accuracy
+/- 4 mm or +/- 0,2 % of set measuring range
* Process temperature
-40 °C ... 80 °C
(-40 °F ... 176 °F)
* Process pressure / max. overpressure limit
0.7 bar ... 2.5 bar abs
(10 psi ... 36 psi)
* Max. measurement distance
Liquids: 10 m (33 ft),
Solids: 5 m (16 ft)
* Main wetted parts
PVDF

The Prosonic FMU42 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: Flange
* Temperature: -40 to +80°C (-40 to +176°F)
* Pressure: +0.7 to +2.5bar (+10 to +36psi)
* Maximum measuring distance: Liquids 10m (33ft), Solids 5m (16ft)
* Blocking distance: Liquids and Solids 0.4m (1.3ft)
* International explosion protection certificates

* 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