ATEX SIERRA 31 Years of Experience | 500+ Projects | 300+ Global Clients

Indicators & Displays

ATEX / IECEx / NEC Certified for Hazardous Areas (Zone 1 & Zone 2)  ATEX Sierra delivers a full range of hazardous area indicators and industrial displays engineered for safe, reliable operation in Zone 1, Zone 2, and Class I Division 1/2 environments. Our solutions provide clear, real-time visualization of process status, alarms, and critical parameters, supporting safer operations and global compliance. 

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Highlights

🔹 Certified Product Range 
  • ATEX LED Status Indicators – High-visibility alarm and machine status signaling 
  • Digital Process Displays – Pressure, temperature, flow & level (4–20 mA, HART, Modbus) 
  • Visual Alarm Beacons & Signal Towers – Multi-color alerts for hazardous zones 
  • ATEX HMI & Panel Displays – Operator interfaces for Zone-rated control panels 
  • Intrinsically Safe Remote Displays – Wireless and hard-to-reach area monitoring 
  🔹 Key Features 
  • Global Certifications: ATEX, IECEx, NEC (Class I Div 1/2) 
  • Protection Types: Intrinsically Safe (IS) & Explosion-Proof (Ex d) 
  • High-Brightness Displays for outdoor & low-light environments 
  • Industrial Protocols: 4–20 mA, HART, Modbus, Ethernet 
  • Rugged Enclosures: IP66 / IP67 / Stainless Steel Options 
  🔹 Industries Served  Oil & Gas • Chemical & Petrochemical • Pharmaceutical & API Plants • Refineries • Paints & Solvents • Food & Beverage (Hazardous Zones) 

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