Hochiki- Fixed Temperature Type Heat Detector DFG-1W70L

  HOCHIKI FIRE DETECTION & ALARM SYSTEM FIXED TEMPERATURE TYPE HEAT DETECTOR DFG-1W70L  

FEATURES

• Fast Heat Response

• Activates alarm once preset fixed temperature is reached.

• Robust Housing

• Built to endure tough environments and maintain reliability.

• Consistent Performance

• Ensures accurate detection under continuous operation.

• Seamless System Integration

• Easily connects with control panels and alarm circuits.

SPECIFICATIONS

• Model: DFG-1W70L

• Type: Fixed temperature heat detector

• Temperature Rating: 70°C fixed threshold

• Detection Method: Heat-sensitive element

• Mounting: Ceiling installation

• Application: Heat detection in residential, commercial, and industrial locations

  HOCHIKI FIRE DETECTION & ALARM SYSTEM LINE TYPE HEAT DETECTOR  

FEATURES

• Continuous Heat Detection Coverage

• Provides linear sensing over long distances, ideal for tunnels, warehouses, and cable trays.

• Early Warning Capability

• Detects abnormal rises in temperature along the entire length of the sensing cable.

• Flexible Installation

• Adaptable to large or complex spaces where spot detectors are insufficient.

• Durable and Reliable

• Resistant to environmental stress for consistent performance.

• System Compatible

• Integrates smoothly with fire alarm control panels for centralized monitoring.

SPECIFICATIONS

• Type: Line-type heat detector

• Detection Method: Linear heat-sensing cable

• Temperature Rating: Factory-calibrated detection thresholds (varies per model)

• Coverage: Continuous monitoring along cable length

• Installation: Ceiling, wall, or equipment-mounted routing

• Application: Tunnels, industrial plants, cable trays, and large enclosures

  HOCHIKI FIRE DETECTION & ALARM SYSTEM OPTICAL SMOKE SENSOR  

FEATURES

• Early Smoke Detection

• Uses optical sensing to detect smoke particles quickly for early fire warning.

• High Sensitivity

• Reliable detection of smoldering and visible smoke fires.

• Low Profile Housing

• Compact design blends seamlessly with ceiling installations.

• Stable Operation

• Minimizes false alarms through advanced sensing technology.

• System Compatible

• Designed to work with conventional or addressable fire alarm systems.

SPECIFICATIONS

• Type: Optical smoke detector

• Detection Method: Light-scattering optical chamber

• Application: Early fire detection (smoldering/visible smoke)

• Mounting: Ceiling mount

• Power Supply: System-powered (low voltage)

• Indicator: LED alarm/fault indicator