Fire-Lite 302-ET-194 Rate-Anticipation Heat Detector, 194°F Explosion Proof Mounting

Designed for demanding industrial and hazardous environments, the Fire-Lite Alarms by Honeywell 302-ET-194 rate-anticipation heat detector delivers dependable fire detection where smoke detectors aren’t suitable. This heat detector uses rate-anticipation technology combined with a fixed 194°F (90°C) threshold to provide rapid, accurate alarm signaling while minimizing false alarms from temporary temperature fluctuations. The explosion‑proof mounting and hermetically sealed construction make it ideal for chemical plants, refineries, utilities, and other high-risk sites that require rugged security and monitoring hardware. With a vertical-mount form factor and compatibility with 120V AC systems, the 302-ET-194 integrates smoothly into existing fire detection and surveillance infrastructures. Rigorously engineered by Fire-Lite Alarms (Honeywell), this sensor supports continuous monitoring and reduces maintenance overhead in mission-critical installations. Specify the 302-ET-194 for industrial fire detection, hazardous-area protection, or any application demanding reliable temperature sensing under extreme conditions. Contact us to discuss system compatibility or to order this explosion‑proof heat detector for your next security or monitoring project.

• Consistent, reliable fire detection with 194°F fixed threshold and rate‑anticipation sensing for rapid response without nuisance alarms
• Explosion‑proof vertical-mount design and hermetically sealed construction protect electronics in harsh or hazardous environments
• Reduces false alarms and downtime by reacting to true temperature threats rather than transient spikes
• Simple integration with industrial fire monitoring systems and 120V AC-powered installations for fast deployment
• Built for long-term reliability and low maintenance in commercial, industrial, and hazardous-location security installations