Product Showcase
2 Wire Ultrasonic Level Sensor from Endress+Hauser
Product/Service Name
Prosonic M FMU 44 2 Wire Loop Powered, Non Contact Ultrasonic Level Sensor
Ultrasonic Level Sensor for Non Contact Measurement
Ultrasonic Level Sensor
Endress+Hauser have launched the Prosonic M FMU 44, the world’s first 2 Wire Loop Powered, Non Contact Ultrasonic Level Sensor, that measures levels in tanks and silos up to 20 metres.
Applications of the Prosonic M FMU 44
- The Prosonic M FMU 44 Ultrasonic Sensor can be used for the non contact level measurement of fluids, pastes, sullage and coarse bulk materials
- Endress+Hauser’s Prosonic M FMU 44 is suitable for all industries with storage facilities, particularly in the primary and resource sectors
- This compact sensor is an ideal solution for remote inventory control and silo depot sites as well as in remote solar powered situations
Benefits of the Prosonic M FMU 44 2 Wire Ultrasonic Level Sensor
- Cost effective
- Measure levels beyond 12 metre distances in storage vessels
- Technological advances within Endress+Hauser’s family of Prosonic M industrial ultrasonic level sensors have effectively doubled FMU 44’s measuring range over the previous model
- Preferred choice for all industries and basic applications where ultrasonic technology devices are suitable, not too dusty, not a vacuum, not high temperature, not high pressure and no vapour
Features of the Prosonic M FMU 44 from Endress+Hauser
- The frequency is 30kHz and pulse repetition is 0.3Hz
- The enclosure is IP68 rated and can be supplied with internal overvoltage protection
- The sensor’s accuracy is ±0.2% of set range and allowed process/ambient temperature is -40°C to +80°C
- The new level sensor is available as 4 to 20mA/ HART, in Profibus PA and Foundation Fieldbus platforms
- The FMU 44 complies with normal 4 to 20mA loop power wiring and operates on 14 to 36Vdc or down to 10Vdc when used in HART mode with fixed 11mA consumption
- The fully PVDF (polyvinylidene fluoride) Encapsulated Chemical Resistant Sensor has a blocking distance of 0.5m and installations in 400mm, tall narrow nozzles are possible