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Hydrostatic Level measurement Deltapilot FMB51

Hydrostatic Level measurement Deltapilot FMB51

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Pressure sensor with the Contite measuring cell for hydrostatic level measurement

For level measurement.

Process connections: Threads and flanges

Temperature: -10 to +85°C (14°F…185° F)

Measuring range: 0.1 to 10bar / 100m H 2 O (1.5 to 150psi / 300ft H 2 O)

Accuracy: ±0.2%, ±0.1% (option)

International explosion protection certificates, overfill prevention WHG, SIL, drinking water approval

Hermetically sealed Contite measuring cell with condensate-resistance, high reference accuracy: ±0.2%, optionally ±0.1% and minimum temperature effects

Modular concept for easy replacement of display or electronics

Seamless and independent system integration (HART/PA/FF)

Easy and safe menu-guided operation: On-site via display module, via 4 to 20mA with HART, via PROFIBUS PA, via FOUNDATION Fieldbus

International usage thanks to a wide range of approvals

Pressure measuring principle

Documentation

Technical SheetManual

Specifications

Accuracy
Standard 0.2% Optional 0.1%
Process temperature
-10°C...85°C (14°F…212°F)
Pressure measuring range
100 mbar...10 bar (1.5 psi...150 psi)
Process pressure / max. overpressure limit
40 bar (600 psi)
Main wetted parts
Alloy C 316L optional coating AuPt
Max. measurement distance
100m (328ft) H2O
Material process membrane
316L, AlloyC Gold-Rhodium
Measuring cell
100 mbar...10 bar (1.5 psi...150 psi)
Measuring principle
Hydrostatic pressure
Characteristic
Pressure transmitter for hydrostatic level measurement with flush mounted metallic Contite measuring cell: Hermetically sealed, condensate-resistant, climatic-proofed and with lowest temperature influences Rod version
Supply voltage
4...20 mA HART 10,5...45 VDC (Non Ex): Ex ia: 10,5...30 VDC PROFIBUS PA: 9...32 VDC (Non Ex) FOUNDATION Fieldbus: 9...32 VDC (Non Ex)
Reference Accuracy
Standard 0.2 % Optional 0.1 %
Long term stability
0.05 % of URL/year
Process temperature
-10°C...85°C (14°F…212°F)
Ambient temperature
-40°C...85°C (-40°F...185°F)
Measuring cell
100 mbar...10 bar (1.5 psi...150 psi)
Smallest calibratable span
10 mbar (1.45 psi)
Vacuum resistance
0 mbar abs.
Max. Turn down
100:1
Max. overpressure limit
40 bar (600 psi)
Process connection
Thread: G1 1/2, MNPT1 1/2 Flange: DN40...DN100, ASME 2"...4", JIS 10K
Material process membrane
316L, AlloyC Gold-Rhodium
Material gasket
Viton, EPDM, Kalrez, none
Fill fluid
Inert oil, Synthetic oil
Material housing
316L, Die-cast aluminum
Communication
4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus
Certificates / Approvals
ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI, UK Ex
Safety approvals
Overfill protection WHG SIL
Design approvals
EN10204-3.1 NACE MR0175
Drinking water approvals
KTW/ NSF
Specialities
Modularity to differential pressure and process pressure devices (replacable display, universal electronics) Diagnostic functions
Measuring principle
Hydrostatic
Characteristic / Application
Pressure transmitter for hydrostatic level measurement with flush mounted metallic Contite measuring cell: Hermetically sealed, condensate-resistant and climatic-proofed Rod version
Specialities
Modularity to differential pressure and process pressure devices (replacable display, universal electronics) diagnostic functions Hermetically sealed Contite measuring cell (condensate-resistant and climatic-proofed)
Supply / Communication
4...20mA HART: 10,5...45V DC Ex ia: 10,5...30V DC PROFIBUS PA / FOUNDATION Fieldbus: 9...32V DC (Non Ex)
Accuracy
Standard 0.2% Optional 0.1%
Long term stability
0.05 % of URL/ year
Ambient temperature
-40°C...85°C (-40°F...185°F)
Process temperature
-10°C...85°C (14°F…212°F)
Process pressure / max. overpressure limit
40 bar (600 psi)
Pressure measuring range
100 mbar...10 bar (1.5 psi...150 psi)
Main wetted parts
Alloy C 316L optional coating AuPt
Process connection
Thread: G1 1/2, MNPT1 1/2 Flange: DN40...DN100, ASME 2"...4", JIS 10K
Max. measurement distance
100m (328ft) H2O
Communication
4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus
Certificates / Approvals
ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI
Safety approvals
Overfill protection WHG SIL
Design approvals
EN 10204-3.1 NACE MR0175
Drinking water approvals
KTW/ NSF
Options
Separate housing Initial device settings Overvoltage protection
Application limits
If pressurized, usage of two pressure transmitters to measure the differential pressure (electronic dP) Observe ratio head pressure : hydrostatic pressure
Hydrostatic Level measurement Deltapilot FMB51 | TECON