Overview
Oil and gas facilities, chemical processing plants, and other hazardous environments present extreme challenges for electronic displays — exposure to corrosive chemicals, high-pressure washdowns, explosive atmospheres, and wide temperature swings. AplusLCD hazardous-environment displays are purpose-built with stainless steel enclosures, full IP67 sealing, and design features that support ATEX and IECEx compliance for Zone 1 and Zone 2 classified areas. Deployed on offshore platforms and refineries in the Middle East, North Sea, and Gulf of Mexico, our hazardous-environment displays deliver proven reliability in the world's most demanding industrial settings.
Corrosion-Resistant Construction
Standard industrial displays deteriorate rapidly when exposed to hydrogen sulfide (H₂S), salt spray, and chemical vapors common in oil and gas facilities. Our hazardous-environment displays feature 316L stainless steel enclosures that resist pitting and crevice corrosion in chloride-rich environments. All external fasteners are stainless steel, and cable glands are nickel-plated brass or stainless steel with ingress protection matched to the enclosure rating.
IP67 Fully Sealed Design
IP67 rating means complete protection against dust ingress and immersion in water up to 1 meter depth for 30 minutes. This level of sealing is essential for offshore platforms where saltwater spray and occasional wave wash are constant threats. The sealed design also enables high-pressure freshwater washdown cleaning without risk of water damage — critical for hygiene and contamination control in chemical processing areas.
Hazardous Area Compliance
For ATEX Zone 1 and Zone 2 hazardous areas where flammable gases or dust may be present, our displays are designed with explosion-protection principles including flameproof (Ex d) or increased safety (Ex e) enclosure designs, intrinsically safe touch interfaces where required, and certified cable entry devices rated for the specific zone classification. We work with your hazardous area classification team to specify the correct protection method and certification level.
Technical Specifications
| Parameter | Specification |
|---|---|
| Screen Size | 10.1" to 24" |
| Enclosure Material | 316L Stainless Steel |
| Ingress Protection | IP67 (dust-tight, immersion-proof) |
| Operating Temperature | -30°C to +70°C |
| Brightness | 300 to 3000 cd/m² |
| Hazardous Area | ATEX/IECEx Zone 1 & Zone 2 compliant design |
| Protection Concept | Ex d (flameproof) / Ex e (increased safety) |
Applications
Related Industry Solutions
Rugged, wide-temperature displays engineered for railways, buses, marine vessels, aircraft and vehicle-mounted applications. Built to withstand shock, vibration and extreme temperatures.
Precision HMI displays for factory automation, machine control panels, process monitoring stations and industrial SCADA systems. Panel mount, rack mount and open frame options available.
Frequently Asked Questions
Are your displays ATEX certified for Zone 1 hazardous areas?
We offer ATEX-compliant display designs engineered to Ex d (flameproof) and Ex e (increased safety) protection concepts for Zone 1 and Zone 2 classified areas. Final certification is obtained in partnership with your notified body for the specific installation. Contact our engineering team to discuss your zone classification requirements.
What materials are used for corrosion resistance in offshore environments?
Our offshore-grade displays use 316L stainless steel enclosures for superior resistance to chloride-induced pitting. Internal components feature conformal coating, and all external hardware is stainless steel. We can also provide duplex stainless steel (2205) for the most aggressive environments.
Can you provide displays for ATEX Zone 0 continuous-explosive-atmosphere environments?
Zone 0 imposes extreme design constraints requiring intrinsically safe (Ex ia) protection at the component level. We can engineer intrinsically safe display solutions for Zone 0 upon request, though most hazardous-area display requirements fall under Zone 1 or Zone 2. Contact our engineering team with your zone classification and we will propose the appropriate protection method and certification path.
What routine maintenance do your offshore and refinery displays require?
Our IP67 stainless steel displays are engineered for minimal maintenance. We recommend annual inspection of cable glands and enclosure gaskets, regular cleaning with fresh water to remove salt deposits, and periodic verification of enclosure seal integrity. No internal maintenance is required for 5+ years under normal operating conditions, significantly reducing total cost of ownership in remote offshore locations.