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Overview
Cost effective device for sophisticated level measurement in liquids and bulk solids for up to 8m
Specs at a glance
* Accuracy
+/- 2 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 ... 3 bar abs
(10 psi ... 44 psi)
* Max. measurement distance
Liquids: 8 m (26 ft),
Solids: 3.5 m (11 ft)
* Main wetted parts
PVDF
+/- 2 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 ... 3 bar abs
(10 psi ... 44 psi)
* Max. measurement distance
Liquids: 8 m (26 ft),
Solids: 3.5 m (11 ft)
* Main wetted parts
PVDF
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
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
* 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
Specification
|
item
|
value
|
|
Grade
|
Industrial
|
|
Warranty
|
1 Year
|
|
Customized support
|
OEM
|
|
Place of Origin
|
Germany
|
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Brand Name
|
endress+hauser
|
|
Model Number
|
Prosonic FMU41
|
|
Material
|
PVDF
|
|
Mode
|
Ultrasonic measurement Time-of-Flight
|
|
Measuring Principle
|
Ultrasonic
|
|
Characteristic / Application
|
Compact ultrasonic transmitter
|
|
Supply / Communication
|
2-wire HART
|
|
Accuracy
|
+/- 2 mm or +/- 0,2 % of set measuring range
|
|
Ambient Temperature
|
-40 °C ... 80 °C
(-40 °F ... 176 °F) |
|
Process Temperature
|
-40 °C ... 80 °C
(-40 °F ... 176 °F) |
|
Process Pressure / Max. Overpressure Limit
|
0.7 bar ... 3 bar abs
(10 psi ... 44 psi) |
|
Main Wetted Parts
|
PVDF
|
|
Process Connection
|
G / NPT 2"
|
|
Blocking Distance
|
0.35 m (1.15 ft)
|
|
Max. Measurement Distance
|
Liquids: 8 m (26 ft),
Solids: 3.5 m (11 ft) |
|
Communication
|
4...20 mA HART
|
|
Certificates / Approvals
|
ATEX, FM, CSA, TIIS, INMETRO, NEPSI
|
|
Application Limits
|
For higher resistance:
FMU42/FDU9x Foam / high turbulence possible: FMU42/FDU91 Fast filling and discharging rate: FMU90 + FDU9x Level limit detection: FMU90 + FDU9x |
Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
