Ultrasonic level sensor Prosonic FMU30
Brand: Endress+Hauser
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Ultrasonic level sensor Prosonic FMU30
Brand: Endress+Hauser
Fundamental Specs at a Glance
Max. measurement distance:
Sensor 1-1/2": 2 m (6.6 ft)
Sensor 2": 3.5 m (11 ft)
Sensor 2": 3.5 m (11 ft)
Accuracy:
+/- 3 mm or +/- 0.2 % of set measuring range
Process temperature:
-20 °C ... 60 °C
(-4 °F ... 140 °F)
(-4 °F ... 140 °F)
Main wetted parts:
PP/EPDM
Process pressure / max. overpressure limit:
0.7 bar ... 3 bar abs
(10 psi ... 44 psi)
(10 psi ... 44 psi)
Field of application
The Prosonic FMU30 is an ultrasonic level sensor for applications in liquids and bulk solids, such as pump control, level alarms or any two-point control operations. The non-contact ultrasonic measurement minimizes services requirements. With the integrated temperature sensor, temperature dependency is automatically corrected. The optional display with push button shows envelope curves for simple on-site diagnostics and operation.
Key Benefits
- Non-contact measurement method minimizes service requirements
- Integrated temperature sensor for automatic correction of the temperature dependent sound velocity
- Graphical display with envelope curve onsite
Specifications
Brand
Field of Application
- Oil exploration and production
- Polymers
- Convenience food
- Concrete, quarry, gravel, sand, asphalt
- Industrial process water
- Cement, lime and gypsum
Industry
- Water, Wastewater & Waste
- Power & Energy
- Mining, Minerals & Metals
Target Customer
- Chemical industry
- Waste water treatment plants
- Mining & Minerals industry
- Metal industry
- Power & Energy industry
Product Family
- Prosonic
Continuous / Liquids
Characteristic / Application
- Compact ultrasonic transmitter
Supply / Communication
- 2-wire
Accuracy
- +/- 3 mm or +/- 0,2 % of set measuring range
Ambient temperature
- -20 °C ... 60 °C
- (-4 °F ... 140 °F)
Process temperature
- -20 °C ... 60 °C
- (- 4°F ... 140 °F)
Process pressure / max. overpressure limit
- 0.7 bar ... 3 bar abs
- (10 psi ... 44 psi)
Main wetted parts
- PP/EPDM
Process connection
- G / NPT 1 1/2"
- G / NPT 2"
Blocking distance
- 1 1/2": 0.25 m (0.8 ft)
- 2":0.35 m (1.15 ft)
Application
- Application
Max. measurement distance
- Max. measurement distance
Communication
- 4...20 mA
Certificates / Approvals
- ATEX, CSA C/US, IEC Ex, NEPSI
Options
- Accessory Enclosed:
- UNI flange 2" ... 4"
Application limits
- Application limits
Continuous / Solids
Characteristic / Application
- Compact ultrasonic transmitter
Supply / Communication
- 2-wire
Accuracy
- +/- 3 mm or +/- 0.2 % of set measuring range
Ambient temperature
- -20 °C ... 60 °C
- (-4 °F ... 140 °F)
Process temperature
- -20 °C ... 60 °C
- (-4 °F ... 140 °F)
Process pressure / max. overpressure limit
- 0.7 bar ... 3 bar abs
- (10 psi ... 44 psi)
Main wetted parts
- PP/EPDM
Process connection
- G / NPT 1 1/2"
- G / NPT 2"
Blocking distance
- Sensor 1 1/2": 0.25 m
- Sensor 2": 0.35 m
Max. measurement distance
- Sensor 1-1/2": 2 m (6.6 ft)
- Sensor 2": 3.5 m (11 ft)
Communication
- 4...20 mA
Certificates / Approvals
- ATEX, CSA C/US, IEC Ex, NEPSI
Options
- Accessory Enclosed:
- UNI flange 2" ... 4"
Application limits
- Take notice of range diagram
