Aplisens Smart Pressure Transmitter PCE-28.SMART Series

Introduction - Aplisens Smart Pressure Transmitter PCE-28.SMART Series

The Aplisens Smart Pressure Transmitter PCE-28.SMART Series is a high-precision instrument engineered for measuring gauge, absolute, and differential pressure in gases, vapors, and liquids. Developed by Aplisens S.A., a trusted name in process instrumentation, this series combines advanced electronic design, superior accuracy, and robust stainless-steel construction for reliable performance in demanding industrial applications.

The PCE-28.SMART Series consists of two main model variants:

• PCE-28.SMART – Intrinsically Safe Version designed for use in hazardous areas where energy levels must be limited to prevent ignition.
  
• PCE-28.SMART/EXD – Explosion-Proof Version, also known as the flameproof or Ex d enclosure version, designed to contain any internal explosion within its housing and prevent flame propagation into the surrounding environment. This makes the EXD model ideal for high-risk areas in oil & gas, petrochemical, and offshore sectors.
  

Each transmitter provides a 4…20 mA output signal with HART protocol, ensuring seamless integration into modern process control and monitoring systems. The compact and lightweight construction allows installation directly on the process line without the need for mounting brackets.

Dubai Sensor supplies the complete PCE-28.SMART Series, offering both intrinsically safe (Ex ia) and explosion-proof (Ex d) models across the UAE and wider MENA industrial markets.

Key Features & Benefits

• High accuracy: ±0.1% of calibrated range (optional ±0.075%)
  
• Output: 4…20 mA with HART digital communication
  
• Wide measuring range: from –100 mbar up to 1380 bar
  
• Explosion protection: ATEX and IECEx certified (Ex ia and Ex d versions)
  
• Marine approvals: DNV and BV certificates for shipboard installations
  
• Corrosion resistance: Wetted parts in 316L stainless steel or Hastelloy C276, optional gold-plated diaphragm
  
• Temperature resistance: Operates from –40 °C to +85 °C; medium up to +120 °C
  
• Excellent stability: Long-term accuracy maintained for up to 3 years
  
• Flexible process connections: G1/2", 1/2" NPT, M20×1.5, and flush diaphragm options
  
• Digital configuration: Full parameter setup via HART communicator or PC (Raport 2 software)
  
• Compact & durable design: IP65–IP68 enclosures for harsh environments
  

Technical Specifications – Aplisens PCE-28.SMART Series

Standards & Certifications

• ATEX Intrinsic Safety and Explosion-Proof compliance
  
• IECEx global certification for explosive atmospheres
  
• Marine certificates (DNV GL, BV) for marine and offshore usage
  
• NACE MR-01-75 for corrosion resistance in sour gas environments
  
• SIL readiness for safety-instrumented systems (design dependent)
  

Applications & Industries

• Oil & Gas production and transport
  
• Petrochemical and refinery installations
  
• Chemical processing plants
  
• Power generation systems
  
• Water and wastewater facilities
  
• Marine, shipbuilding, and offshore platforms
  
• Industrial automation and hydraulic systems
  

(Also available for supply and support in UAE and MENA markets through Dubai Sensor.)

Installation, Commissioning & Maintenance

• The transmitter’s compact body allows direct installation on process lines without mounting brackets.
  
• For hot media (steam, oil, etc.), use a siphon or impulse line to protect the sensor.
  
• Electrical connections should use twisted cables to minimize noise.
  
• Configuration, calibration, and damping adjustments are made via HART communicator or Raport 2 PC software.
  
• Routine inspection ensures proper sealing (IP rating) and stable measurement accuracy.
  

Why Choose the Aplisens PCE-28.SMART Series

The Aplisens PCE-28.SMART Series represents a fusion of precision, safety, and durability. Its smart electronics with HART communication allow easy integration into advanced control systems, while the rugged stainless-steel body ensures long life under harsh process conditions.

With both intrinsically safe (Ex ia) and explosion-proof (Ex d) options, users can select the exact protection level needed for their hazardous area classification. Reliable performance, global certifications, and full support from Dubai Sensor make this transmitter a preferred choice for professionals across industrial automation, energy, and marine applications in the UAE and beyond.

Ordering Guide

1. Select model type:
   
• PCE-28.SMART – Intrinsically Safe (Ex ia)
  
• PCE-28.SMART/EXD – Explosion-Proof (Ex d)
  
2. Choose measuring range: (e.g., 0–7 bar, 0–160 bar, 0–1000 bar, etc.)
   
3. Define output and communication: 4–20 mA + HART
   
4. Select housing and electrical connection: PD, PZ, SG, SGM, FL, PZ2, etc.
   
5. Select process connection: G1/2", 1/2" NPT, M20×1.5, or flush diaphragm version
   
6. Specify optional features: Marine certificate (/MR), NACE (/NACE), oxygen service (/Tlen), tag plate (/MT)
   

Example:
PCE-28.SMART/EXD/0–160bar/SGM/1/2”NPTM/MR

All models are available through Dubai Sensor, the official distributor of Aplisens instruments in the UAE and MENA region.

FAQ – Aplisens Smart Pressure Transmitter PCE-28.SMART Series

Q1: What is the difference between the PCE-28.SMART and PCE-28.SMART/EXD models?
A: The main difference lies in the type of explosion protection:

• PCE-28.SMART is an intrinsically safe (Ex ia) transmitter that limits electrical energy to prevent ignition in hazardous atmospheres.
  
• PCE-28.SMART/EXD is an explosion-proof (Ex d) version with a flameproof enclosure designed to contain any internal explosion and prevent flames from escaping to the surrounding area.
  

Q2: What output signal does the transmitter provide?
A: Both models provide a 4…20 mA analog output signal with HART digital communication for configuration and monitoring.

Q3: What is the measuring range of the PCE-28.SMART Series?
A: The series covers a wide range of pressures from –100 mbar up to 1380 bar, depending on the selected model and configuration.

Q4: What accuracy can be expected from this transmitter?
A: The standard accuracy is ±0.1% of the calibrated range, with an optional ±0.075% high-accuracy version available.

Q5: Which materials are used in the transmitter construction?
A: Wetted parts are made from 316L stainless steel or Hastelloy C276, with an optional gold-plated diaphragm (Au). The housing is made of 304 or 316 stainless steel for maximum corrosion resistance.

Q6: Is the PCE-28.SMART suitable for marine and offshore applications?
A: Yes. It holds DNV and BV marine certificates, confirming suitability for shipboard and offshore installations.

Q7: What communication tools can be used for configuration?
A: The transmitter can be configured using:

• A KAP-03 or KAP-03Ex communicator (Aplisens)
  
• Any standard HART-compatible communicator
  
• A PC with HART/USB converter and Raport 2 software
  

Q8: What certifications does the PCE-28.SMART Series carry?
A:

• ATEX and IECEx for intrinsic safety and explosion-proof protection
  
• Marine approvals (DNV, BV)
  
• NACE MR-01-75 for corrosion resistance
  

Q9: Can the transmitter be used for high-temperature media such as steam?
A: Yes. For hot media, Aplisens recommends using a siphon or impulse line to protect the sensor from excessive temperature.

Q10: What level of ingress protection is offered?
A: Depending on the housing version, protection ranges from IP65 to IP68, ensuring full reliability in harsh industrial and outdoor environments.