Thermal Precision That Protects. Always Alert, Always Accurate.

Smart heat detection for high-risk environments. The GST DC-9103E Conventional Rate of Rise & Fixed Temperature Heat Detector provides reliable, quick-fire alerts with clear diagnostics and simple maintenance. It is designed for safety-critical areas.

GST DC-9103E Conventional Rate of Rise & Fixed Temperature Heat Detector – Reliable Thermal Fire Detection

  • Electrically Addressed: It integrates easily with common fire systems for straightforward configuration and identification.
  • Magnetic Test Function: Allows field testing without removing the detector. This saves time for facility managers.
  • Self-Diagnostic Capability: Monitors internal circuitry and indicates fault conditions, ensuring dependable operation.
  • Reed Switch Test Support: Enables safe and easy testing without physically disrupting the device.
  • Programmable Classes (3 Levels): Support multiple heat detection settings to fit your specific risk profile.
  • 360° Alarm LED Indicator: Provides a clear status indication throughout the installation area.
  • Remote Indicator Output: Works with external LED indicators for real-time monitoring in remote or hidden spots.

Product Description:

The GST DC-9103E Conventional Rate of Rise & Fixed Temperature Heat Detector detects abnormal temperature changes that suggest the early stages of fire. By combining rate-of-rise sensing with a fixed temperature threshold, this detector responds quickly even in tough environments. It works well in places where traditional smoke detectors may struggle, such as kitchens, boiler rooms, and heavy industrial areas.

The GST DC-9103E is built with precision to provide reliable fire detection while maintaining safety and efficiency. Its dual detection system senses both rapid temperature increases and specific temperature limits. This reduces the risk of false alarms and ensures that critical fire events are detected immediately.

The detector has LPCB certification, which assures users that it meets international fire safety standards. It also features smart diagnostic tools that improve system reliability and ease regular maintenance.

The GST DC-9103E Heat Detector includes a 360° LED indicator for clear visibility from any angle, allowing for easy status monitoring. It supports remote indicator output, enabling operators to check the detector’s status without having to access the device directly. Maintenance and testing are easier with magnetic test support, allowing technicians to verify functionality without interrupting operations.

With its thoughtful design, effective detection features, and strong build quality, the GST DC-9103E Conventional Rate of Rise and Fixed Temperature Heat Detector offers a reliable fire detection solution for demanding applications. Whether used in commercial, industrial, or specialised settings, it delivers excellent protection, efficiency, and peace of mind.

Tech Specs & Resources

Standard: EN54-5
Operating Voltage 24VDC
Operating Current Standby Current≤ 60μA
Alarm Current≤ 55mA
Operating Environment Temperature: -10℃ ~+50℃
Relative Humidity: 95%, non-condensing
Detector Class A1R, A2S, BS
Dimensions Diameter 100mm, Height 53.3mm
DC-9103E Conventional Rate Electrically Addressed, Magnetic Test Function, Self-Diagnostic Capability, Reed Switch Test Support
GST DC-9103E Conventional Rate of Rise & Fixed Temperature Heat Detector

Benefits & Usage of GST DC-9103E Conventional Rate of Rise & Fixed Temperature Heat Detector

  • Dual Heat Detection: Combines fixed temperature and rate-of-rise sensing for faster and more accurate fire detection.
  • Optimised for Harsh Environments: It is ideal for areas where smoke detectors are impractical, such as kitchens, garages, and industrial plants.
  • Quick Visual Feedback: 360° LED visibility ensures real-time alarm awareness from all angles.
  • Maintenance-Friendly Design: Supports magnetic testing and includes built-in diagnostics for easy routine checks.
  • Remote Monitoring Capability: Easily connect to remote indicators for status display in external or hard-to-reach locations.
  • Compliance: You Can Trust comes from being LPCB approved and built to meet international fire safety standards.
GST DC-9103E Fire detector

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