Oil & Gas

Computers and Displays

Oil & Gas Processing

The oil & gas industry has seen significant safety regulation changes in the last decades due to spills and accidents.
Comark continues to lead in the manufacturing of IECEx ATEX compliant oil & gas industrial displays and edge computers through the Nematron brand family.
With regulations ensuring the safety of operators within refinery processes, drilling applications, oil platforms and field services at an all-time high, Comark is committed to certifying products to be compliant with IEC international safety standards.
Oil & Gas
Computers and Displays

Petrochemical Automation

Related to the oil & gas industry is the petrochemical industry, which is focused on the production of chemical products derived from petroleum as gasoline, aviation fuels, liquid petroleum gas, and kerosene.
There are two major sectors within the oil industry, upstream and downstream. Upstream is the process of extracting the oil and refining it. Downstream is the commercial side of the business, such as gas stations or the delivery of oil for heat.
Petrochemicals (ethylene, propylene, benzene and others) are shipped to chemical plants, where they are used to manufacture chemicals and plastics. The refining process of these chemicals is such that it requires the use of reliable and safety tested industrial controls that work under demanding conditions.
The Nematron™ brand  UL Class I, Division 2 certified petrochemical industrial edge computer displays meet those safety and reliability requirements while providing the durability and performance to get the job done right.


IP65/66 NEMA

UL 61010

IECEx Certification

UL 60950


ATEX Zone-2/22


Class I Div. 2 Hazardous Locations





Oil & Gas
ITAR Compliant Registered Manufacturer
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Oil and Gas Products