ATEX & C1D2 Computing for Oil, Gas and Petrochemical

Rugged ATEX, C1D2 & Petrochemical Computing

Impulse engineers and specialists have the industry insight and technology know-how for upstream and downstream environments with complex operational challenges.

 

Why Certification Matters in Hazardous Environments

Ruggedised industrial computers, particularly those certified by ATEX/C1D2, are critical in the Oil and Gas industry, where devices are integrated into high-risk environments. Our industrial-grade systems are engineered to withstand extreme temperatures, vibrations, and exposure to dust and moisture, ensuring long-term reliability in offshore platforms, refineries, and remote field operations.

Working with OEMs and service companies, Impulse combines industry expertise with technology partnerships to offer class-leading devices to integrators who require reliable, repeatable and robust solutions that comply with industry certifications. 

 

Explosion-proof

Protection against ignition of explosive materials including gas and dust.

Wide Temperature

Designed to operate reliably in extreme temperatures such as -40°C to +85°C.

Fanless

Offering reliable performance with minimal maintenance for 24/7 operation.

ATEX & C1D2 Computing for Your Application: Where Our Solutions Work

Offshore:
Oil Drilling Control Systems

Offshore:
Oil Drilling Control Systems

Upstream monitoring and optimisation applications require ruggedised displays that meet stringent safety and durability requirements in hazardous environments. These displays are equipped with explosion-proof enclosures, touchscreen and sunlight readability and are tailored to meet size, mounting and functionality requirements. At Impulse, we can supply a range of wide temperature, ATEX/Class 1, Division 2 certified products that provide clear visual information and HMI for your drilling-rig application, suitable for system integrators and OEMs.

VIEW PANEL PCS AND TOUCHSCREEN COMPUTERS

Onshore:
Drilling and Wellhead Automation

Onshore:
Drilling and Wellhead Automation

Wellhead automation and drilling rigs require ruggedised computers capable of withstanding harsh and hazardous environments. These computers are often deployed in extreme temperatures, subject to shock and vibrations and exposed to contaminants such as dust and moisture. At Impulse, we can supply a range of panel PCs that are capable of meeting these stringent requirements, offering reliable performance for 24/7 operation.

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Process Automation

Process Automation

At Impulse, we supply a wide variety of  ATEX & C1D2 certified computing solutions for process automation, which play a crucial role in streamlining oil and gas operations, including exploration, drilling, refining and logistics. With automated safety protocols, remote SCADA systems and predictive maintenance, unmaned processes can improve operational efficiency and enhance workplace safety in the most extreme environments.

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PAGA Systems

PAGA Systems

Industrial networks play a crucial role in oil & gas Public Address and General Alarm (PAGA) systems. At Impulse, we supply a variety of ATEX-compliant networking solutions designed to withstand the harsh conditions faced in oil and gas applications, offering safe and reliable performance.

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Zone 1 Compliance

Zone 1 refers to the classification of hazardous areas where explosive atmospheres are most likely to be present during normal operations. This includes flammable gases, vapours or mists, commonly found in oil and gas environments. It is crucial that the equipment deployed on Zone 1 sites is engineered to prevent ignition, ensuring systems maintain operational efficiency and safety in mission-critical operations.

Zone 2 Compliance

Zone 2 refers to the classification of hazardous areas where explosive atmospheres are not likely, but could occur briefly during normal operations in the event of a spill or gas leak. Common in gas plants, these areas require equipment which is designed to prevent or mitigate ignition sources, should flammable substances be unexpectedly released.

Explore Our ATEX & C1D2 Compliant Solutions

  • Panel PCs
  • Computing
  • Networking
  • DAQ and Control

MPC-3150 Series

Moxa 15" XGA Intel Atom x6425E Front IP66 Fanless Panel PC: 400cd/m Brightness, 2x GbE LAN, 2x COM, 2x USB, 8-Bit DIO, DNV, ATEX Zone 2, and IECEx Compliant

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EXPC-F2150W Series

Moxa 15.6" FHD 11th Gen Intel Core i7-1185G7E Front IP66 ATEX Panel-Mount Panel PC: DP, VGA, 4x Gigabit Ethernet, 3x COM, 4x USB and 9V to 36V DC Input

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R15IB3S-65EX

Fanless Intel Celeron N2930 1.83GHz Wall-mount Stainless Steel Panel PC with Class 1 Div 2/ATEX Zone 2 certification and PCAP touch

View R15IB3S-65EX

Explore our Wide Range of Panel PCs

Our panel PCs are available in a variety of screen sizes, mounting options, and touchscreen technologies, including resistive and capacitive.

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Require Something More Bespoke?

Our team designs and delivers custom computing and connectivity solutions that bridge the gap between what’s available and what’s possible. Using the latest cloud-native CAD modelling tools and a trusted network of fabrication partners, we turn your ideas into precision-engineered solutions.

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Frequently Asked Questions

Can standard industrial computers be used in oil and gas applications instead of ATEX/C1D2 certified systems?

  • No, standard industrial computers should not be used in oil and gas applications due to the hazardous environments they are implemented into, often containing flammable gasses and exposure to extreme temperatures. These harsh conditions require ruggedised, explosion-proof computers that meet safety regulations.

What is the difference between ATEX and C1D2 certifications?

  • ATEX is a European certification that outlines the requirements for equipment used in explosive atmospheres. It ensures industrial computers used in these environments are designed to prevent ignition.
  • Class 1, Division 2 (C1D2) is a North American classification that applies to locations where flammable glasses may be present under abnormal conditions.