EEx Illuminator — Explosion-Proof Lighting for Level Gauges

The EEx-rated Illuminator provides safe, efficient, and concentrated lighting for level gauge applications in hazardous and corrosive environments. Designed to deliver optimal visibility while meeting stringent explosion-proof standards, it ensures reliable operation in chemical, petrochemical, and power-generation installations.

Supplied in a robust aluminium housing with a precision-mounted light diffuser, the unit focuses illumination directly onto the gauge glass, providing superior readability even in low-light or steam-prone environments. Available with a range of EEx certifications and lamp options, this illuminator integrates seamlessly with both Reflex and Transparent Level Gauges.

Product Details

• EEx Rating: In accordance with lamp type and protection category.
• Housing: Aluminium construction for enhanced corrosion resistance in harsh environments.
• Light Diffuser: Mounted internally to focus illumination precisely onto the level gauge face.
• Voltage Range: 110 – 230 V AC (max 380 V).
• Certifications: EEx approval ISS & P # 98D, 103, 1283/970, 103, 124.
• Lens Options: Available with Plexiglas or glass windows.
• Lamp Types: Supplied with either incandescent or compact fluorescent lamps.

Key Advantages

• Explosion-proof design for use in hazardous zones
• Corrosion-resistant aluminium housing for long service life
• Focused light distribution for clear gauge readability
• Multiple lamp options and voltage compatibility
• Certified for international safety and performance standards

For dependable illumination in critical process areas, choose the John Moncrieff EEx Illuminator — engineered for safety, clarity, and endurance in the world’s toughest operating environments.

Contact our Technical Team to specify lamp type, certification requirements, and voltage configuration.

Technical Specifications: