Technical Resources

Insights for Hazardous
Area Professionals

Technical guides, industry applications, and product updates from Spectrum Camera Solutions — written for engineers, EHS managers, and procurement teams working in classified hazardous environments.

Explosion Proof Technology

Explosion proof cameras are built to contain an internal ignition so it never reaches the surrounding atmosphere. This category covers the technology behind that: flameproof enclosures, how a camera is certified for Class I Division 1 and ATEX Zone 1, what gas groups and temperature classes mean on a label, and where thermal imaging, PTZ and wireless connectivity fit inside a certified housing. Start with our guide to explosion proof cameras for an overview of the D-Series, F-Series and TEZP/FEZB families, or browse the articles below for specific topics.