
Description
The Agni-501 Response Indicator Concealed / Flush Mount is a dual-LED remote visual fire alarm indicator designed to replicate the alarm status LED of a fire detector installed in a concealed, obstructed, or difficult-to-access location. Manufactured by Agni Instruments Engineers India Private Limited, the device provides a clear and accessible visual indication of detector alarm status, helping maintenance teams, safety personnel, and emergency responders quickly identify the location of an activated detector. The Agni-501 is particularly useful where fire detectors are installed above false ceilings, inside high-depth ceiling voids, air-conditioning ducts, laboratories, stores, cabins, and other restricted or visually obstructed areas. By extending the detector's alarm indication to a clearly visible location, the response indicator can help reduce the time required to identify an activated detector during an emergency. Dual LED Visual Indication: The Agni-501 features dual LED indicators designed to provide enhanced visibility of the connected fire detector's status. The remote indication allows personnel to identify an alarm condition without needing immediate access to the concealed detector itself. This makes the device particularly useful for: • Faster identification of activated fire detectors • Easier routine inspection and maintenance • Improved visibility in concealed detector installations • Quicker emergency response and intervention • Identification of detector alarms from accessible locations Construction & Installation: The response indicator is housed in a durable ABS plastic enclosure designed to protect the internal electronic circuitry from mechanical and environmental conditions encountered in typical indoor installations. The Agni-501 supports surface mounting and flush mounting, providing flexibility for different architectural and installation requirements. Its back box is designed with top and rear cable entry options, allowing installers to route cables directly from above or through the wall from behind. The concealed / flush-mount design provides a neat installation while maintaining clear visibility of the dual LED alarm indication. Key Features & Benefits: • Model: Agni-501 • Product Type: Response Indicator / Remote Fire Alarm Indicator • Indicator Type: Dual LED • Mounting: Surface or Flush Mount • Enclosure Material: ABS Plastic • Designed to provide remote visual indication of detector alarm status • Suitable for concealed and obstructed fire detector installations • Helps identify activated detectors from accessible locations • Dual LED design for enhanced visual visibility • Suitable for conventional and addressable fire alarm detector applications • Connects directly to the compatible detector base • Top and rear cable entry options • Flexible installation for wall and concealed applications • Durable enclosure for long-term indoor use • Supports faster fire alarm identification and maintenance Applications: The Agni-501 Response Indicator is suitable for fire alarm installations where detectors are concealed, obstructed, or difficult to visually inspect, including: • False ceiling fire detector installations • High-depth ceiling voids • Air-conditioning and HVAC ducts • Laboratories • Stores and storage areas • Cabins and enclosed rooms • Commercial buildings • Industrial facilities • Data centers • Hospitals and healthcare facilities • Hotels and hospitality buildings • Warehouses and logistics facilities • Offices and corporate buildings • Critical infrastructure facilities Ideal For: • Fire alarm system integrators • Fire protection contractors • Electrical contractors • Fire safety system installers • Building management companies • Industrial safety system providers • Data center fire protection projects • Hospital and healthcare fire safety projects • Commercial building projects • Government and infrastructure projects • Fire alarm maintenance and service providers Standards & Compliance: The Agni-501 Response Indicator is designed and tested in accordance with relevant fire safety requirements and specifications, including: • EN 54-5-7 • NFPA 72 • IS 2189 • National Building Code (NBC) • Government of India CPWD DSR specifications • Tested by NABL and ERTL laboratories Why Choose Agni-501?: The Agni-501 Response Indicator provides a practical solution for extending the visual alarm indication of fire detectors installed in concealed or difficult-to-access locations. Its dual LED design, durable ABS enclosure, surface and flush mounting options, flexible cable entry, and compatibility with conventional and addressable detector installations make it suitable for modern commercial, industrial, institutional, and critical infrastructure fire alarm systems. By providing an accessible visual indication, the Agni-501 helps maintenance and emergency personnel quickly locate an activated detector, improving fire alarm response, inspection efficiency, and system maintenance. 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Agni-501 Response Indicator ABS Concealed – Dual LED Remote Fire Alarm Indicator, Flush & Surface Mount
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Listed 8/20/2026
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