GREAT SYSTEM INDUSTRY CO. LTD
| Payment Terms | T/T |
| Supply Ability | 500+pcs+on stock |
| Delivery Time | Negotiable |
| Packaging Details | CARTON |
| Process temperature | -40 °C ... 80 °C (-40 °F ... 176 °F) |
| Process pressure absolute / max. overpressure limit | 0.7 bar ... 4 bar abs (10 psi ... 58 psi) |
| Max. measurement distance | 5 m (16ft) |
| Accuracy | +/- 2mm + 0.17% of measured distance |
| Main wetted parts | PVDF (fully welded IP68 / NEMA 6P) |
| Approval | Non-hazardous area |
| Process Connection | Thread ISO228 G1, PVDF |
| Cable Length | 10m/32ft |
| Brand Name | Endress+Hauser |
| Model Number | FDU91-RG2AA |
| Certification | RoHs |
| Place of Origin | Germany |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 500+pcs+on stock |
| Delivery Time | Negotiable | Packaging Details | CARTON |
| Process temperature | -40 °C ... 80 °C (-40 °F ... 176 °F) | Process pressure absolute / max. overpressure limit | 0.7 bar ... 4 bar abs (10 psi ... 58 psi) |
| Max. measurement distance | 5 m (16ft) | Accuracy | +/- 2mm + 0.17% of measured distance |
| Main wetted parts | PVDF (fully welded IP68 / NEMA 6P) | Approval | Non-hazardous area |
| Process Connection | Thread ISO228 G1, PVDF | Cable Length | 10m/32ft |
| Brand Name | Endress+Hauser | Model Number | FDU91-RG2AA |
| Certification | RoHs | Place of Origin | Germany |
Endress+Hauser FDU91-RG2AA Ultrasonic measurement Time-of-Flight Prosonic
Description:
Ultrasonic sensor for level and flow measurement for connection to FMU9x (measuring range?up to 10m)
Product name : Prosonic S FDU91
Extended order code : FDU91-RG2AA
R-Approval : Non-hazardous area
G-Process Connection : Thread ISO228 G1, PVDF
2-Cable Length:10m/32ft
A-Heater:W/o
A- Additional Option : Basic version
Shipping Weight : 2 Kg
Additional Informaiton:
The FDU91 ultrasonic sensor for continuous, non-contact and maintenance-free level measurement of fluids, pastes, sludges and powdery to coarse bulk materials. But also for flow measurement in open channels and measuring weirs. The measurement is unaffected by dielectric constant, density or humidity and also unaffected by build-up due to the self-cleaning effect of sensors. Suited for explosion hazardous areas. Maximum measuring range in liquids 10m (33ft), solids 5m (16ft).
Benefits
Integrated temperature sensor for Time-of-Flight correction. Accurate measurements are possible, even if temperature changes are present
Hermetically welded PVDF sensor 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)
Integrated heating against a build-up of ice at the sensor (optional) ensures reliable measurement
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Field of application
Sensor for continuous, non-contact level measurement of fluids and of bulk materials in silos, on belts, stockpiles and in crushers. Also for flow measurement in open channels and at weirs. Typically used in measurements in low structural heights.
Process connection: Thread
Temperature: -40 to +80°C (-40 to +176°F)
Pressure: +0.7 to +4bar (+10 to +58psi)
Maximum measuring range: Liquids 10m (33ft), solids 5m (16ft)
Blocking distance: 0.3m (1ft)
International explosion protection certificates
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Features and specifications
Continuous / Solids
Continuous / Liquids
Liquids
Measuring principle
Ultrasonic
Characteristic / Application
Separated version with field housing or top hat rail housing for control cabinet instrumentation, 300m in-between sensor and transmitter
Supply / Communication
4-wire (HART , Profibus DP)
Accuracy
+/- 2mm + 0.17% of measured distance
Ambient temperature
-40 °C ... 80 °C
(-40 °F ... 176 °F)
Process temperature
-40 °C ... 80 °C
(-40 °F ... 176 °F)
Process pressure absolute / max. overpressure limit
0.7 bar ... 4 bar abs
(10 psi ... 58 psi)
Main wetted parts
PVDF (fully welded IP68 / NEMA 6P)
Process connection
G / NPT 1"
Blocking distance
0.3 m (1 ft)
Max. measurement distance
5 m (16ft)
Communication
Transmitter:
4 ... 20 mA HART
Profibus DP
Certificates / Approvals
ATEX, FM, CSA, IEC Ex, JPN Ex, INMETRO, NEPSI, EAC Ex
Options
Second 4...20mA output
Components
Transmitter:FMU90
Common Models:
| CLM223-CD0005 | CPS11D-7BT21 |
| CLM253-CD0005 | CKY10-A101 |
| COM223-DX0005 | CPM253-MR0105 |
| COM253-WX0005 | CPA250-A00 |
| COM253-DX0005 | CPS11-2BT2ESA |
| CPM223-MR0005 | CPF81D-7LH11 |
| CPM253-MR0005 | FTL31-AA4U3BAWSJ |
| CPM223-PR0005 | CLS15 |
| CPM253-PR0005 | CLS21 |
| COS41-2F | CUS31 |
| COS41-4F | COS41 |
| COS61-A1F0 | CPS11D-7BA21 |
| COS61-A2F0 | CCM253-EK0005 |
| COS61D-AAA1A3 | CUM223/253 |
| CPS11D-7AA21 | CLM223/253 |
| CPS11D-7BA2G | CPS41-1AC2SSA |
| CPS11D-7BA41 | CLS21-C1E4A |
| FTM51-AGG2M4A32AH | CLS21-C1N2A |
| FTM51-AGG2M4A32AH L=500mm | CLS21-C1N3A |
| CPS11D-7AS21 | CLS15-B1M2A |
| CPS11D-7BT2G | CLS15-A1M2A |
| CPS12D-7NA21 | CLS15-A3D1A |
| CPS12D-7PA21 | CLS16 |
| CPS11-2BA2ESA | CLS50 |
| CPS71D-7TB21 | CLS54 |
| CUS51D-AAD1A3 | CPS11 |
| CUS52D-AA1AA3 | CPS71 |
| CUS71D-AA1A | CPS12 |
| CYK10-A031 | CPS91 |
| CYK10-A051 | CPS441 |
| CYK10-A101 | CPS491 |
| CYK10-A151 | CPS16 |
| FDU91-RG1AA | CPS76 |
| FDU91-RG2AA | CPS96 |
| FDU91-RG3AA | CPS42 |
| FDU92-RG2A | CPS72 |
| FMU30-AAHEAAGGF | CPS92 |
| FMU30-AAHEABGHF | FTL20H-0TDJ2B |
| FMU40-ARB2A2 | FTL20H-0TCJ2BXI |
| FMU41-ARB2A2 | FTL20 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
1998
Total Annual:
7000000-10000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Great System In.(GSI) a name synonymous with Process Control Instrumentation and Electrical and Instrument and Solution Provider have established themselves as a Quality Leader since its inception in 1998 based at Hong Kong ( China ). For more than 25 years, we have successfully execute... Great System In.(GSI) a name synonymous with Process Control Instrumentation and Electrical and Instrument and Solution Provider have established themselves as a Quality Leader since its inception in 1998 based at Hong Kong ( China ). For more than 25 years, we have successfully execute...
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