Таблицы»Датчики дифференциального давления

Датчики дифференциального давления

Deltabar S PMD70 Deltabar S PMD75 Deltabar S FMD76 Deltabar S FMD77 Deltabar S FMD78 Deltabar S PMD230 Deltabar S PMD235 Deltabar S FMD230 Deltabar S FMD630 Deltabar S FMD633
                   
Measuring principle
Differential pressure Differential pressure Differential pressure Differential pressure Differential pressure Differential pressure Differential pressure Differential pressure Differential pressure Differential pressure
Characteristic
Digital transmitter with ceramic measuring diapragms
Modular transmitter
Long term stability
Enhanced safety via self diagnostic functions
Secondary process barrier  
Digital transmitter with metallic measuring diaphragms
Modular transmitter
Long term stability
High static pressure/Overload resistance
Enhanced safety via self diagnostic functions
Secondary process barrier  
Digital transmitter with ceramic measuring diaphragms
Modular transmitter
Long term stability
Enhanced safety via self diagnostic functions
High resistance to abrasion
Secondary process barrier  
Digital transmitter with metallic measuring diaphragms one side with diaphragm seal
Modular transmitter
Long term stability
Enhanced safety via self diagnostic functions
Secondary process barrier  
Digital transmitter with metallic measuring diaphragms diaphragm seals and capillaries
Modular transmitter
Long term stability
Enhanced safety via self diagnostic functions
Secondary process barrier  
Digital differential pressure transmitter, capacitive sensor with ceramic diaphragm
Safety by function monitoring and membrane detection, modular transmitter design  
Digital differential pressure transmitter with metal measuring diaphragm
Safety by function monitoring, modular transmitter design  
Digital differential pressure transmitter for hydrostatic level measurement, capacitive sensor with flush mounted ceramic measuring diaphragm
Safety by function monitoring and membrane detection, modular transmitter design  
Digital differential pressure transmitter for hydrostatic level measurement with diaphragm seal on process
Safety by function monitoring, modular transmitter design  
Digital differential pressure transmitter with capillary diaphragm seals
Safety by function monitoring, modular transmitter design  
Supply / Communication
4...20mA HART:
10,5...45V DC
Ex ia: 10,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC  
4...20mA HART:
10,5...45V DC
Ex ia: 10,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC  
4...20mA HART:
10,5...45V DC
Ex ia: 10,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC  
4...20mA HART:
10,5...45V DC
Ex ia: 10,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC  
4...20mA HART:
10,5...45V DC
Ex ia: 10,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC  
4...20mA / HART:
11,5...45V DC
Ex: 11,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC
Ex: 9...24V DC  
4...20mA / HART:
11,5...45V DC
Ex: 11,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC
Ex: 9...24V DC  
4...20mA / HART:
11,5...45V DC
Ex: 11,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC
Ex: 9...24VDC  
4...20mA / HART:
11,5...45V DC
Ex: 11,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC
Ex: 9...24VDC  
4...20mA / HART:
11,5...45V DC
Ex: 11,5...30V DC
PROFIBUS PA /
Foundation Fieldbus:
9...32V DC
Ex: 9...24VDC  
Accuracy
0,075%
"PLATINUM" 0,05%  
0,075%
"PLATINUM" 0,05%  
0,075%
"PLATINUM" 0,05%  
0,075% + influence of diapragm seal   0,075% + influence of diapragm seal   0,1%   0,1%
"PLATINUM" 0,05%  
0,1%   0,1%   0,1%  
Long term stability
0,05% of URL/year   0,05% of URL/year   0,05% of URL/year   0,05% of URL/year   0,05% of URL/year   0,1% of URL/year
0,25% of URL/5 years  
0,1% of URL/year
0,25% of URL/5 years  
0,1% of URL/year
0,25% of URL/5 years  
0,1% of URL/year
0,25% of URL/5 years  
0,1% of URL/year
0,25% of URL/5 years  
Process temperature
-40...85°C   -40...120°C   -40...85°C   -40...350°C   -40...350°C   -40...85°C   -40...120°C   -40...85°C   -40...350°C   -40...350°C  
Ambient temperature
-40...85°C   -40...85°C   -40...85°C   -40...85°C   -40...85°C   -40...85°C   -40...85°C   -40...85°C   -40...85°C   -40...85°C  
Measuring range
25mbar...3bar   10mbar...40bar   100mbar...3bar   100mbar...16bar   100mbar...40bar   25mbar...3bar   10mbar...40bar   100mbar...3bar   100mbar...16bar   100mbar...16bar  
Max. overpressure limit
150bar   420bar   100bar   160bar   160bar   100bar   420bar   100bar   160bar   160bar  
Process connection
1/4-18NPT
RC1/4"  
1/4-18NPT
RC1/4"  
1/4-18NPT
RC1/4"
Flanges (DIN, ANSI, JIS)  
Low pressure side:
1/4-18NPT
RC1/4"
High pressure side:
Flanges (DIN, ANSI, JIS)  
Diaphragm seal (Pancake, threads)
Flanges (DIN, ANSI)
Tri-Clamp
Hygienic connections  
1/4-18NPT
RC1/4"  
1/4-18NPT
RC1/4"  
1/4-18NPT
RC1/4"
Flanges (DIN, ANSI, JIS)  
Low pressure side:
1/4-18NPT
RC1/4"
High pressure side:
Flanges (DIN, ANSI, JIS)  
Diaphragm seal (Pancake, threads)
Flanges (DIN, ANSI)
Tri-Clamp
Hygienic connections  
Output
4...20mA HART
PROFIBUS PA
Foundation Fieldbus  
4...20mA HART
PROFIBUS PA
Foundation Fieldbus  
4...20mA HART
PROFIBUS PA
Foundation Fieldbus  
4...20mA HART
PROFIBUS PA
Foundation Fieldbus  
4...20mA HART
PROFIBUS PA
Foundation Fieldbus  
4 ... 20mA
HART
Profibus PA
Foundation Fieldbus  
4 ... 20mA
HART
PROFIBUS PA
Foundation Fieldbus  
4 ... 20mA
HART
PROFIBUS PA Foundation Fieldbus  
4 ... 20mA
HART
PROFIBUS PA
Foundation Fieldbus
 
4 ... 20mA
HART
PROFIBUS PA
Foundation Fieldbus  
Certificates / Approvals
ATEX
FM
CSA
SIL
GL marine
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
SIL
NACE
GL marine
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
SIL
GL marine
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
SIL
NACE
GL marine
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
SIL
NACE
GL marine
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
SIL
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
TIIS
SIL
NACE
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
SIL
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
TIIS
SIL
NACE
WHG/overspill protection
3.1.B material inspection certificate  
ATEX
FM
CSA
TIIS
SIL
NACE
WHG/overspill protection
3.1.B material inspection certificate  
Options
HistoROM/M-Dat
4-line digital display
SS- or Aluminiumhousing  
HistoROM/M-Dat
4-line digital display
SS- or Aluminiumhousing  
HistoROM/M-Dat
4-line digital display
SS- or Aluminiumhousing  
HistoROM/M-Dat
4-line digital display
SS- or Aluminiumhousing  
HistoROM/M-Dat
4-line digital display
SS- or Aluminiumhousing  
digital display
SS- or Aluminumhousing  
digital display
SS- or Aluminumhousing  
digital display
SS- or Aluminumhousing  
digital display
SS- or Aluminumhousing  
digital display
SS- or Aluminumhousing  
Successor
          PMD70   PMD75   FMD76   FMD77   FMD78  

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