PRE-28.SMART

Product catalog summary

Overview: The SMART Differential Pressure Transmitter PRE-28.SMART is designed for precise pressure measurement with a 4-20 mA output signal and HART protocol. It is certified for intrinsic safety and explosion proof (ATEX, IECEx) and is suitable for marine applications (DNV, BV).

Specifications:

Output Signal: 4-20 mA + HART
Safety Certifications: Intrinsic safety and explosion proof (ATEX, IECEx)
Static Pressure Limit: Up to 413 bar
Accuracy: 0.1%
Wetted Parts Material: 316L Stainless Steel
Marine Certification: DNV, BV

Technical Data:

Accuracy: ±0.1% of calibrated range
Long-term Stability: Accuracy maintained for 3 years
Thermal Error: < ±0.08% (FSO) / 10°C
Thermal Compensation Range: -25 to 80°C
Zero Shift Error: Varies by range, up to 0.06% (FSO) / 10 bar
Power Supply: 7.5 to 55 VDC
Operating Temperature: -25 to 85°C (ambient), -25 to 120°C (medium)

Measuring Ranges:

0 to 70 bar with a minimum set range of 7 bar
0 to 16 bar with a minimum set range of 1.6 bar
0 to 2.5 bar with a minimum set range of 0.2 bar
0 to 1 bar with a minimum set range of 50 mbar
0 to 0.25 bar with a minimum set range of 10 mbar
-0.5 to 0.5 bar with a minimum set range of 0.1 bar
-100 to 100 mbar with a minimum set range of 10 mbar
-5 to 70 mbar with a minimum set range of 4 mbar

Ordering Procedure:

Model Code: PRE-28.SMART
Certificates: Options for Exia and Exd versions
Marine Certificate: DNV, BV
Oxygen Service: Available with Fluorolube fluid
Static Pressure Options: 320 bar and 413 bar for C process connection
NACE Certificate: MR-01-75 for process connections

Process Connections:

C Type: Thread 1/4NPT F, SS316L material
GP Type: Thread G1/2” (male), SS316L material
PN Type: Thread 1/4”NPT (female), SS316L material

Accessories:

Mounting Brackets: Available for various pipe sizes and materials
Connectors: For welding impulse pipes, available in different materials
Adapters: For differential pressure transmitters with C type process connection

Catalog excerpts

SMART DIFFERENTIAL PRESSURE TRANSMITTER PRE-28.SMART ü ü ü ü ü ü ü 4…20 mA output signal + HART protocol Intrinsic safety certificate (ATEX, IECEx) Explosion proof certificate (ATEX, IECEx) Static pressure limit up to 413 bar Accuracy 0,1% Wetted parts material 316L Marine certificate DNV, BV M20x1,5F thread (cable gland not included) APLISENS S.A. Produkcja Prze Aparatury Pom PRZETWORNI Numer fabrycz Zakres pomiar Sygnał wyjścio Zasilanie 54 GP type process connection PN type process connection C type process connection to mount with a valve manifold CH type process connection to mount with

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Nominal measuring range (FSO) 0...70 bar (0...7 MPa) 0...16 bar (0...1,6 MPa) 0...2,5 bar (0...250 kPa) 0...1 bar (0...100 kPa) 0...0,25 bar (0...25 kPa) -0,5...0,5 bar (-50...50 kPa) -100…100 mbar (-10…10 kPa) -5...70 mbar (-0,5...7 kPa) Minimum set range 7 bar 1,6 bar 0,2 bar 50 mbar 10 mbar 0,1 bar 10 mbar 4 mbar Overpressure limit/ static pressure limit C-type: 250 / 320 / 413 bar GP-type 40 bar (for range no. 1: 70bar) Technical data Metrological parameters £ ±0,1% of calibrated range £ accuracy for 3 years Accuracy Long-term stability (for the basic range) Materials Wetted parts Thermal...

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Ordering procedure Model Description Smart differential pressure transmitter II 1/2G Ex ia IIC T4/T5/T6 Ga/Gb For PM12, PKD version: II 1/2G Ex ia IIC T4/T5/T6 Ga/Gb II 1D Ex ia IIIC T105°C Da IECEx Ex ia IIC T4/T5/T6 Ga/Gb I M1 Ex ia I Ma IECEx Versions, certificates more than one option is available Nominal measuring range *) non-standard ranges available on request Casing, electrical connection Gasket (refers only to C, CH process connection) Other specification II 2G Ex db IIC T6/T5/T4 Gb (only SGM or FL casing) II 2D Ex tb IIIC T85°C/T100°C/T120°C Db (only SGM or FL casing) I M2 Ex db I...

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PRE-28.SMART

PRE-28.SMART

Catalog excerpts

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