Oversigt over specifikationer
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Accuracy
+/- 2mm + 0.17% of measured distance
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Process temperature
-40 °C ... 105 °C
(-40 °F ... 221 °F)
30 min: 135 °C / 275 °F) -
Process pressure / max. overpressure limit
0.7 bar ... 4 bar abs
(10 psi ... 58 psi) -
Max. measurement distance
Liquids: 10 m (33 ft),
Solids: 5 m (16 ft) -
Main wetted parts
316L (fully welded IP68 / NEMA 6P)
Anvendelsesområde
The FDU91F ultrasonic sensor for continuous, non-contact and maintenance-free level measurement of fluids, pastes, sludges and powdery to coarse bulk materials. Also for flow measurement in open channels and at weirs. Measurement is unaffected by dielectric constant, density or humidity and also unaffected by build-up due to the self-cleaning effect of sensors. Fully welded 316L with hygienic process connection available. Maximum measuring range in liquids 10m (33ft), solids 5m (16ft).
Continuous, non-contact level measurement of fluids and bulk materials in silos, on belts, stockpiles or in crushers. Also for flow measurement in open channels and at weirs. Used in measurements in low structural heights.
Process connections: Thread, Tri-Clamp
Temperature: -40 to +105°C (-40 to +221°F)
Pressure: 0.7 to 4bar (10 to 58psi)
Max. measuring range: Liquids 10m (33ft), solids 5m (16ft)
Blocking distance: 0.3m (1ft)
International explosion protection certificates, hygienic certificates
Fordele
Integrated temperature sensor for Time-of-Flight correction. Accurate measurements are possible, even if temperature changes are present
Hermetically welded sensors (316L, 1.4404, 1.4435) for highest chemical resistance
Suited for rough ambient conditions thanks to separate installation from the transmitter
(up to 300m)Reduced build-up formation because of the self-cleaning effect
Integrated automatic sensor detection for transmitters FMU90/FMU95 for simple commissioning
Weather resistant and flood-proof (IP 68)
Hygienic process connections available
Videoer
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Standardprodukter
- Pålidelige og robuste med lav vedligeholdelse
Teknisk ydeevne
Enkelhed
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- Designet til krævende applikationer
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Forgænger
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Tekniske oplysninger (TI)
Prosonic S FDU91F
Dansk version - 09/2020
Ultralydsmåleteknologi
EN DA 14/09/2020Sprog:
Dansk
Version:
14/09/2020
Filstørrelse:
732.5 KB
Filnavn:
TI01471FDA_0120-00.pdf
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Tekniske oplysninger (TI)
FAU40-justeringsenhed
Installationstilbehør til ultralyds- eller mikrobølgesensorer med
kabeltilslutningEN DA 01/03/202106/09/200501/07/2003Sprog:
Dansk
Version:
01/03/2021
Filstørrelse:
445.3 KB
Filnavn:
TI00179FDA_1021.pdf
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Tekniske oplysninger (TI)
TI Khafagi-Venturi QV302 to QV316
Flow measurement
EN DA 27/08/202418/05/2022Sprog:
Engelsk
Version:
27/08/2024
Filstørrelse:
496.2 KB
Filnavn:
TI01681FEN_0224-00.pdf
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Tekniske oplysninger (TI)
Prosonic S FDU91F
Ultralydsmåleteknologi
EN DA 14/09/2020Sprog:
Dansk
Version:
14/09/2020
Filstørrelse:
732.5 KB
Filnavn:
TI01471FDA_0120-00.pdf
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Tekniske oplysninger (TI)
Prosonic S FDU90, FDU91, FDU91F, FDU92, FDU93, FDU95
Ultrasonic measuringtechnology
EN DA 25/01/201808/09/201516/01/201302/04/201231/03/2011Sprog:
Engelsk
Version:
25/01/2018
Filstørrelse:
1013 KB
Filnavn:
TI00396FEN_1818.pdf
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Ex-sikkerhedsanvisning (XA)
Prosonic S FDU90, FDU91, FDU91F, FDU92
II 2 G Ex ma IIC T5 Gb
II 2 G Ex ma IIC T6 GbSprog:
Engelsk
Version:
20/12/2021
Filstørrelse:
401.3 KB
Filnavn:
XA02642FEN_0121-00.pdf
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Ex-sikkerhedsanvisning (XA)
Prosonic S FDU90, FDU91, FDU91F, FDU92, FDU93, FDU95
II 2 G Ex ma IIC T5 Gb
II 2 G Ex ma IIC T6 Gb
II 1/2 D Ex ta/tb IIIC Txx°C Da/Db
II 2 D Ex tb IIIC Txx°C DbSprog:
Engelsk
Version:
20/12/2021
Filstørrelse:
416.7 KB
Filnavn:
XA02643FEN_0121-00.pdf
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Ex-sikkerhedsanvisning (XA)
Prosonic S FDU90, FDU91, FDU91F, FDU92
II 2 G Ex ma IIC T5 Gb
II 2 G Ex ma IIC T6 GbEN DA 14/06/202113/04/201631/12/201001/07/200721/08/2006Sprog:
Dansk
Version:
14/06/2021
Filstørrelse:
405.9 KB
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XA00321FDA_1521.pdf
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Ex-sikkerhedsanvisning (XA)
Prosonic S FDU90, FDU91, FDU91F, FDU92, FDU93, FDU95
Ex ma IIC T* Gb
Ex ta/tb IIIC T** Da/Db
Ex tb IIIC T** DbEN DA 27/06/202222/01/2015Sprog:
Engelsk
Version:
27/06/2022
Filstørrelse:
429.4 KB
Filnavn:
XA01343FEN_0222-00.pdf
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Ex-sikkerhedsanvisning (XA)
Prosonic S FDU90, FDU91, FDU91F, FDU92
Ex ma IIC T* Gb
EN DA 27/06/202222/01/2015Sprog:
Engelsk
Version:
27/06/2022
Filstørrelse:
413.2 KB
Filnavn:
XA01342FEN_0222-00.pdf
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Ex-sikkerhedsanvisning (XA)
Prosonic S FDU90, FDU91, FDU91F, FDU92, FDU93, FDU95
II 3 G Ex ec IIC T5 Gc
II 3 G Ex ec IIC T6 Gc
II 3 D Ex tc IIIC Txx°C DcSprog:
Engelsk
Version:
20/12/2021
Filstørrelse:
414.5 KB
Filnavn:
XA02645FEN_0121-00.pdf
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