Differential pressure
Deltabar FMD77

Differential pressure transmitter with one diaphragm seal for level measurement

FMD77

Usporedite

Deltabar FMD77 temperature isolator short, transmitter vertical

Deltabar FMD77 temperature isolator short, transmitter horizontal

Deltabar FMD77 with two diaphragm seals and a capillary on the low pressure side

Deltabar FMD77 temperature isolator long, transmitter horizontal

Kratke specifikacije

Accuracy

0,075% + influence of diaphragm seal
Process temperature

-40°C...400°C
(-40°F...752°F)
Pressure measuring range

100mbar...16bar
(1.5psi...230 psi)
Process pressure / max. overpressure limit

160bar (2400 psi)
Main wetted parts

Alloy C276
316L
Monel
Tantalum
Max. measurement distance

160m (525ft) H2O
Material process membrane

316L, AlloyC,
Tantal,
Gold-Rhodium,
PTFE
Measuring cell

100 mbar...16 bar
(40 inH20...240 psi)

Prikaži sve specifikacije

Područje primjene

The Deltabar FMD77 differential pressure transmitter with metal sensor uses a one-sided diaphragm seal or diaphragm seals on both sides with a capillary on the low pressure side. Typically used in the process industry for continuous level measurement in liquids. The integrated HistoROM data module makes the management of process and device parameters easy. Designed according to IEC 61508 for use in SIL3 safety applications.

For level, volume or mass measurement in liquids.

Process connections: Threads and flanges
Temperature: -70 to +400°C (-94 to +752°F)
Measuring ranges: +100mbar to +16bar (+1.5 to +240psi)
Accuracy: ±0.075%
International explosion protection certificates, overfill prevention WHG, hygienic approvals, marine approvals, SIL

Prednosti

Large variety of different process connections and membrane materials
Highest safety due to gas-tight feedthrough with capabilities up to SIL2/3, certified to
IEC 61508
New TempC Membrane minimizes influences of ambient and process temperature fluctuations
Easy menu-guided commissioning via local display, 4 to 20 mA with HART, PROFIBUS PA, FOUNDATION Fieldbus
HistoROM data management concept for fast and easy commissioning, maintenance and diagnostics
Cost savings with modular concept for easy replacement of sensor, display or electronics
Seamless and independent system integration (HART/PA/FF)

Videozapisi

Pressure measuring principle

Extended odabir

Vrhunski proizvodi
Izuzetno funkcionalno i prikladno

Tehnička izvrsnost

Jednostavnost

Što je FLEX?

Jednostavni proizvodi
Jednostavno je odabrati, instalirati i rukovati

Tehnička izvrsnost

Jednostavnost

Što je FLEX?

Standardni proizvodi
Pouzdano, robustno i s malo održavanja

Tehnička izvrsnost

Jednostavnost

Što je FLEX?

Vrhunski proizvodi
Izuzetno funkcionalno i prikladno

Tehnička izvrsnost

Jednostavnost

Što je FLEX?

Specijalizirani proizvodi
Dizajnirano za zahtjevne aplikacije

Tehnička izvrsnost

Jednostavnost

Promjenjivo

Što je FLEX?

FLEX odabir	Tehnička izvrsnost	Jednostavnost
F L E X Fundamental odabir Udovoljite svojim osnovnim potrebama u mjernju	Tehnička izvrsnost	Jednostavnost
F L E X Lean odabir Jednostavno upravljajte svojim osnovnim procesima	Tehnička izvrsnost	Jednostavnost
F L E X Extended odabir Optimizirajte svoje procese s inovativnim tehnologijama	Tehnička izvrsnost	Jednostavnost
F L E X Xpert odabir Ovladajte svojim najizazovnijim aplikacijama	Tehnička izvrsnost	Jednostavnost Promjenjivo

Saznajte više o FLEX odabiru

Loading alternative products

Prethodnik

Deltabar S FMD630

Uspješne priče

Optimized logistics concept for tank systems

We implemented a highly effective logistics concept at chemicals distributors Brenntag Schweizerhall AG's Basel site.
Pročitajte cijelu priču
Level measurement of silos on construction sites

Discover how Profibaustoffe Austria GmbH automated the monitoring of bulk material inside silos to deliver refills on a "just- in-time" basis.
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Time saved, safety increased

Employees of Returkraft regularly have to fulfill and document all requirements of the SIL measuring points in the plant.
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Fit for purpose instrumentation for CNG compressors

The Egyptian government is working to replace liquid fuels with natural gas. To achieve this they targeted increasing the number of CNG stations in their country from 306 to 1000 by the end of 2021.
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	EN	HR
01/04/2024
04/01/2022
03/12/2020
23/11/2020
01/04/2020

Jezik:	English
Verzije:	01/04/2024
Veličina datoteke:	3.7 MB
Naziv datoteke:	TI00382PEN_3524-00.pdf

	EN	HR
03/04/2017
10/12/2014
07/08/2013
01/10/2011
01/05/2010

Jezik:	English
Verzije:	03/04/2017
Veličina datoteke:	4.8 MB
Naziv datoteke:	BA00296PEN_1616.pdf

	EN	HR
03/04/2017
10/12/2014
07/05/2014
30/04/2013
01/10/2011

Jezik:	Croatian
Verzije:	30/06/2022
Veličina datoteke:	1.4 MB
Naziv datoteke:	KA01024PHR_1921-00.pdf

	EN	HR
01/03/2018
10/12/2014
01/11/2014
07/05/2014
17/01/2013

	EN	HR
11/07/2024
01/03/2018
15/04/2015
10/12/2014
01/11/2014

Differential pressureDeltabar FMD77

Differential pressure transmitter with one diaphragm seal for level measurement

Kratke specifikacije

Accuracy

Process temperature

Pressure measuring range

Process pressure / max. overpressure limit

Main wetted parts

Max. measurement distance

Material process membrane

Measuring cell

Područje primjene

Prednosti

Videozapisi

Extended odabir

Prethodnik

Uspješne priče

Optimized logistics concept for tank systems

Level measurement of silos on construction sites

Time saved, safety increased

Fit for purpose instrumentation for CNG compressors

Extend SIL proof test intervals with new Liquiphant FTL51

Mjerni princip

Characteristic

Supply voltage

Reference Accuracy

Long term stability

Process temperature

Ambient temperature

Measuring cell

Smallest calibratable span

Vacuum resistance

Max. Turn down

Max. overpressure limit

Process connection

Material process membrane

Material gasket

Fill fluid

Material housing

Communication

Certificates / Approvals

Safety approvals

Design approvals

Specialities

Successor

Mjerni princip

Characteristic / Application

Supply / Communication

Accuracy

Long term stability

Ambient temperature

Process temperature

Process pressure / max. overpressure limit

Pressure measuring range

Main wetted parts

Process connection

Max. measurement distance

Communication

Certificates / Approvals

Safety approvals

Design approvals

Options

Successor

Application limits

Back

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Back

Mounting set housing T14/T15 sensor

Mounting set housing T17 / sensor

Push button housing, PA/FF

Push button housing, HART, version 1

Differential pressure
Deltabar FMD77