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Measuring principle
Differential pressure
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Characteristic
Transmitter with metal membrane for differential pressure monitoring in liquids or gases.
Intuitive and clear wizard for commissioning -
Supply voltage
Ex d, Ex e, non-Ex:
10.5…35V DC
Ex i: 10.5…30V DC -
Reference Accuracy
Standard:
up to 0.075 %
Platinum:
up to 0.055 % -
Long term stability
0.05 % of URL/ year
0.13 % of URL/ 5 years
0.23 % of URL/ 10 years -
Process temperature
-40°C…+110°C
(-40°F…+230°F) -
Ambient temperature
-40°C…+85°C
(-40°F…+185°F) -
Measuring cell
30 mbar…40 bar
(0.45 psi…600 psi) -
Smallest calibratable span
0.3 mbar (0.0045 psi)
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Vacuum resistance
25 mbar (0.0375 psi)
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Max. Turn down
100:1
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Max. overpressure limit
250 bar (3750 psi)
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Process connection
NPT1/4-18,
RC1/4″ -
Material process membrane
316L, AlloyC
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Material gasket
PTFE, FKM, EPDM, FFKM
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Fill fluid
Silicone oil,
Inert oil -
Material housing
Aluminium
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Communication
4…20 mA HART
PROFINET with Ethernet-APL
Bluetooth® wireless
technology and app (optional) -
Certificates / Approvals
ATEX, IEC Ex, CSA C/US, NEPSI
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Safety approvals
SIL
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Design approvals
EN10204-3.1,
NACE MR0175,
NACE MR0103 -
Drinking water approvals
NSF, KTW
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Specialities
Bluetooth® Operation and maintenance SmartBlue App,
RFID TAG for easy identification,
Plug and play functionalities
-
Measuring principle
Differential pressure
-
Characteristic / Application
Transmitter with metal membrane for differential pressure monitoring in liquids or gases.
Intuitive and clear wizard for commissioning -
Specialities
Bluetooth® Operation and maintenance with SmartBlue App,
RFID TAG for easy identification,
Plug and play functionalities -
Supply / Communication
Ex d, Ex e, non-Ex::
10.5…35V DC
Ex i: 10.5…30V DC -
Accuracy
Standard:
up to 0.075 %
Platinum:
up to 0.055 % -
Long term stability
0.05 % of URL/ year
0.13 % of URL/ 5 years
0.23 % of URL/ 10 years -
Ambient temperature
-40°C…+85°C (-40°F…+185°F)
-
Process temperature
-40°C…+110°C (-40°F…+230°F)
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