What You Need to Know Before Installing Cameras in Hazardous Locations


Industrial environments like oil refineries, chemical plants, gas processing units, and mining operations often operate under extreme conditions — from explosive gases to combustible dust. In such settings, traditional surveillance systems are not only ineffective but can pose significant safety risks. That’s where explosion-proof cameras come into play. But before you install any camera in a hazardous location, there are critical factors to consider.

1. Understand the Zone Classification

Before selecting a camera system, it’s crucial to assess the hazardous area classification. Most industrial sites in the UK and globally follow ATEX (Atmosphères Explosibles) or IECEx certification standards. Hazardous zones are typically categorized into:

  • Zone 0: Explosive atmosphere is present continuously or for long periods.

  • Zone 1: Likely to occur in normal operations occasionally.

  • Zone 2: Unlikely to occur in normal operation but still a risk if it does.

Choosing the wrong type of surveillance equipment in these zones can be both dangerous and non-compliant with local regulations.

2. Choose Certified Explosion-Proof Equipment

The camera system you install must be certified for the specific zone in which it will operate. SharpEagle Technology offers a wide range of ATEX and IECEx certified explosion-proof cameras designed to function safely in volatile environments. Their robust enclosures are engineered to prevent internal sparks or heat from igniting surrounding flammable gases or dust.

Additionally, SharpEagle's cameras comply with both international and regional safety standards, ensuring that your site stays compliant with HSE (Health and Safety Executive) regulations.

3. Environmental Durability Matters

Hazardous zones are not just about explosion risk—they often include exposure to extreme weather, corrosive substances, high vibration, and dust. That’s why durability is a critical consideration. SharpEagle cameras are constructed using stainless steel enclosures (SS316L) and IP68/IK10 protection ratings, making them ideal for harsh industrial conditions.

Look for cameras with weatherproofing, anti-corrosion coatings, and high-impact resistance to ensure long-term performance and safety.

4. Image Quality & Functionality

Surveillance isn't just about watching — it's about gathering clear, actionable insights. Explosion-proof cameras must offer features such as:

  • High-resolution imaging (Full HD / 4K)

  • Night vision / IR support

  • Wide dynamic range for fluctuating light conditions

  • PTZ (Pan-Tilt-Zoom) functionality

  • Remote access and integration with control rooms

SharpEagle’s camera systems are equipped with advanced features including Infrared night vision, thermal imaging options, and network-based remote control, providing clear visuals even in pitch-dark or smoke-filled environments.

5. Easy Maintenance & Monitoring

In hazardous areas, frequent physical interaction with equipment is risky and often restricted. Therefore, it's important to install a camera system that requires minimal maintenance. SharpEagle's explosion-proof cameras are designed for low maintenance cycles and can be monitored remotely, reducing the need for personnel to enter dangerous zones unnecessarily.

Additionally, SharpEagle offers full integration with existing SCADA and VMS systems, making it easier for operations teams to manage surveillance centrally.

6. Professional Installation & Support

Even the most advanced explosion-proof camera won’t perform as expected without proper installation. It's essential to work with professionals who understand hazardous area compliance. SharpEagle provides end-to-end solutions—from site surveys and equipment selection to installation and training—ensuring that your surveillance system is not only effective but also compliant and future-proof.

Final Thoughts

Installing surveillance in hazardous areas is not just about visibility—it’s about ensuring safety, meeting compliance, and protecting assets. By understanding zone classifications, selecting the right certified equipment, and partnering with a reliable provider like SharpEagle Technology, you can create a safe and monitored industrial environment.

In environments where one small spark can lead to disaster, investing in the right explosion-proof camera system is not optional—it’s essential.

Location: United Kingdom

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