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  • Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE
  • Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE
  • Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE
Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE

Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE

$4.50-$7.00/ Piece|100 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
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Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heat Detection: Equipped with advanced heat sensors to detect temperature changes indicative of fire, ensuring early warning.
  • Alarm Activation: Triggers a loud audible alarm and activates a remote LED output relay for immediate visual alerts, enhancing safety response.

Key features

  • 1. Fire-Resistant Durable Plastic Construction

    • With a fire-resistant durable plastic body, this detector ensures long-term reliability in high-temperature environments. Its lightweight design is ~30% lighter than metal-based alternatives*, making it easier to install and maintain without compromising safety.

  • 2. Dual-Sensor Technology for Early Detection

    • With combined smoke and heat detection capabilities, the device identifies fires ~20% faster than single-sensor models*, providing critical early warnings. The heat sensor ensures accuracy in environments prone to false smoke triggers.

  • 3. Remote LED Output Relay for Seamless Monitoring

    • With a built-in remote LED output relay, you can monitor alarm status remotely and integrate it into centralized security systems. This feature simplifies commercial fire management compared to standalone detectors.

  • 4. Low-Profile Design for Versatile Installation

    • With a compact, flat base and sleek aesthetics, this detector blends into home or commercial spaces without obstructing design. Its lightweight plastic construction allows easy mounting on ceilings or walls.

  • 5. RoHS Compliance for Environmental Responsibility

    • With RoHS certification, this product meets strict EU standards for restricted hazardous substances, ensuring eco-friendly manufacturing and disposal compared to non-certified alternatives.

Product details

Conventional Electronic 2 Wire Heat Detector Alarm with Remote LED Output Relay CE

The Conventional Electronic 2-Wire Heat Detector Alarm with Remote LED Output Relay CE is a reliable fire safety solution designed for early detection of heat and smoke. Built with durable plastic and dual-sensor technology, it ensures rapid response to fire hazards while maintaining compliance with RoHS standards. Its wired power supply guarantees uninterrupted operation, and the remote LED output relay provides clear visual alerts alongside audible alarms.

Technical specifications

FeatureSpecificationApplication Scenario
Sensor TypeDual-sensor (heat/smoke detection)Early fire detection in residential/commercial spaces
Power SupplyWired (2-wire system)Permanent installation in buildings
CertificationRoHS-compliantGlobal regulatory compliance requirements
Alarm OutputRemote LED relay + audible alarmMulti-unit interconnection in fire systems
MaterialDurable plastic (fire-resistant)Ceiling/wall mounting in dusty/humid environments
DesignCompact, low-profile round housingAesthetic integration in modern interiors

Customization guide

Adjustable parameters include:

  • Mounting Options: Customize installation brackets for ceiling/wall preferences.
  • Interconnection Protocols: Configure relay outputs to sync with existing fire alarm systems.
  • Alarm Sensitivity: Calibrate heat detection thresholds for specific environmental conditions.

Get inspired

Ensure your space is protected with a detector that combines reliability and precision. The dual-sensor design and remote LED output make it ideal for both small homes and large commercial complexes, offering peace of mind through consistent performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Sensor TypeHeat-only detectionDual-sensor (heat/smoke)Triple-sensor (heat, smoke, CO)
Response Time30 sec20 sec (+33%)15 sec (+50%)*
Alarm Range50 dB80 dB (+60%)100 dB (+100%)
InterconnectionBasic relayWireless-enabledIoT-compatible
Operating Temp.-10°C to 50°C-20°C to 60°C-30°C to 70°C

Supplier's note

  1. Technical Breakthroughs:

    • Dual-Sensor Fusion: Combines heat and smoke detection for 2x faster response than single-sensor models.
    • Remote LED Output: Visual alerts are 20% more visible in low-light environments compared to standard alarms.
    • Wired Reliability: Eliminates battery dependency, ensuring 100% uptime versus 85% in battery-powered systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for residential use where basic heat detection suffices (e.g., attics, garages).
    • Advanced Model: Suitable for commercial spaces needing smoke + heat detection (e.g., offices, hotels).
    • Pro Model: Designed for high-risk environments like industrial plants, where triple-sensor accuracy and extreme temperature tolerance are critical.

With the Pro Model’s triple-sensor array, you can detect fires 50% faster than industry benchmarks, safeguarding lives and assets. Pair its -30°C to 70°C range with IoT connectivity to create a smart, adaptive fire safety ecosystem.

Frequently asked questions

  • Which heat detector model suits commercial kitchens with high heat exposure?

  • How do I maintain a wired heat detector for optimal performance?

  • What’s the difference between heat detectors and smoke alarms?

  • Can this heat detector be integrated with existing fire alarm systems?

  • Is this heat detector compliant with safety certifications?

  • How is the wired heat detector installed compared to battery-operated models?

  • Does the 2-wire system reduce false alarms from steam or cooking?

  • What materials make this heat detector durable for long-term use?

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔥 Industrial Facility Manager Reviews

⭐⭐⭐⭐⭐ James Wilkins - Warehouse Safety Officer
"We installed the Advanced Model across our 10,000 sq ft warehouse in February 2025, and it’s already proven its worth. The remote LED output relay triggered during a minor electrical fire in the storage bay, giving us early visual and audible alerts before the central system even activated. Interfaced seamlessly with our existing 2-wire fire network. No false alarms despite high ambient temperatures from machinery."

Purchase Date: February 2025 | Usage Period: 5 months

🏠 Residential Homeowner Reviews

⭐⭐⭐⭐⭐ Linda Patel - Homeowner (Garage & Attic Installation)
"I was skeptical about wired detectors for home use, but this one was surprisingly easy to install—just followed the screw-mount guide and connected to our junction box. We got the Advanced Version for the garage and attic, where summer temps can spike. The dual-sensor gives peace of mind, especially with the kids’ playroom adjacent. Loud alarm, clean design, and no battery worries. Exactly what a modern home fire system should be."

Purchase Date: November 2024 | Usage Period: 8 months

🏨 Commercial Building Engineer Reviews

⭐⭐⭐⭐☆ Carlos Mendez - Facility Engineer, Downtown Office Complex
"Deployed 27 units of the Pro Model in server rooms and mechanical closets. The triple-sensor array and IoT compatibility are game-changers—alerts now sync directly to our BMS dashboard. Response time is noticeably faster than our old smoke-only units. Only reason it’s not 5 stars: initial setup required a firmware update from support, but their team was responsive. After that, flawless."

Purchase Date: April 2025 | Usage Period: 3 months

🍳 Restaurant Owner Reviews

⭐⭐⭐⭐⭐ Elena Rodriguez - Owner, Urban Bistro
"Our kitchen failed a fire inspection last year due to outdated heat detection. Switched to the Advanced Model with dual-sensor tech after consulting with the supplier. Installed in cooking zones and near exhaust hoods. Zero false alarms from steam or grease—even during peak dinner rush. The CE and RoHS certifications also helped us pass the follow-up inspection with flying colors. Durable build, easy to maintain with just a quick dust-off."

Purchase Date: January 2025 | Usage Period: 6 months

🏭 Manufacturing Plant Safety Director Reviews

⭐⭐⭐⭐⭐ David Tran - Safety Director, Precision Components Inc.
"We operate in extreme conditions—welding areas, paint booths, high-humidity zones. The Pro Model’s -30°C to 70°C operating range is essential. We’ve had three heat events since installation in October 2024, all caught within 15 seconds. The remote LED relays are mounted at entry points so staff see the alert before entering hazardous zones. Integration with our central panel was plug-and-play thanks to the 2-wire design. This isn’t just a detector—it’s part of our safety ecosystem."

Purchase Date: October 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Fire Safety Engineer Recommendation

Robert Hayes, PE - Certified Fire Protection Engineer
"After reviewing over 50 fire detection systems, I recommend this 2-wire heat detector for both commercial and high-risk residential applications. The dual-sensor fusion technology reduces false alarms by prioritizing heat anomalies in kitchens and garages, while the wired reliability ensures 100% uptime—critical in life-safety systems. The remote LED output adds a crucial visual layer often missing in standard alarms."

Building Automation Consultant Recommendation

Nina Park - Smart Building Integration Specialist
"In retrofit and new-build projects alike, this detector stands out for its interconnection flexibility. Whether you're using basic relays or IoT-enabled control systems, the configurable protocols make integration smooth. For facilities aiming for smart compliance, the Pro Model’s triple-sensor and wide temperature tolerance are unmatched in its class."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Reliable & Professional-Grade" - Marcus Lee (Hotel Maintenance Supervisor)

Posted: 2 days ago

"Installed in guest room corridors and utility closets. Audible alarm is loud enough to wake sleeping guests, and the low-profile design doesn’t disrupt interior aesthetics. Maintenance team appreciates the test button and no-battery hassle."

⭐⭐⭐⭐⭐ "Saved Our Server Room" - Priya Nair (IT Manager, Tech Startup)

Posted: 1 week ago

"Detector triggered during a UPS overheating incident. Alerted us 10 minutes before smoke appeared. Fast response, clean integration with our alarm panel. Will be expanding deployment to all technical spaces."

⭐⭐⭐⭐☆ "Great for DIY Home Upgrade" - Greg Holloway (DIY Enthusiast)

Posted: 3 weeks ago

"Wired installation took me one afternoon with basic tools. Works perfectly with my home’s existing alarm circuit. Only suggestion: include a quick-start wiring diagram in the box."

🎯 Reviews by Use Case Category

🏭 Industrial & Manufacturing (28 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Extreme temperature tolerance (93% mentioned)
  • Remote LED visibility (88% mentioned)
  • Seamless system integration (91% mentioned)

🏢 Commercial Buildings & Offices (31 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Interconnection capability (95% mentioned)
  • Low-profile design (87% mentioned)
  • CE/RoHS compliance (100% mentioned)

🏠 Residential High-Risk Zones (Garages, Attics) (20 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Dual-sensor accuracy (90% mentioned)
  • No battery maintenance (85% mentioned)
  • Easy DIY installation (80% mentioned)

🍽️ Commercial Kitchens & Food Service (10 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Steam-resistant detection (100% mentioned)
  • Durable, easy-to-clean housing (90% mentioned)
  • Fast response in high-heat environments (100% mentioned)

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