▶ Overview：
The GD334 ZigBee Gas Detector is a professional-grade wireless gas leakage detection device designed for smart homes, apartments, commercial kitchens, and building safety systems.
Using a high-stability semiconductor gas sensor and ZigBee mesh networking, GD334 enables real-time combustible gas detection, instant mobile alerts, and seamless integration with ZigBee-based security and building automation platforms.
Unlike standalone gas alarms, GD334 functions as part of a connected safety ecosystem, supporting centralized monitoring, automation triggers, and scalable deployment for B2B safety projects.
▶ Key Features:
• Zigbee gas detector with HA 1.2 compatibility for seamless integration with common smart home hubs, building-automation platforms, and third-party Zigbee gateways.
• High-precision semiconductor gas sensor delivers stable, long-term performance with minimal drift.
• Instant mobile alerts when gas leakage is detected, enabling remote safety monitoring for apartments, utility rooms, and commercial buildings.
• Low-consumption Zigbee module ensures efficient mesh-network performance without adding load to your system.
• Energy-efficient design with optimized standby consumption for extended service life.
• Tool-free installation, suitable for contractors, integrators, and large-scale B2B rollouts.
▶ Product:
▶Application:
• Smart Homes & Apartments
Detect gas leaks in kitchens or utility areas and send instant alerts to residents via mobile app.
• Property & Facility Management
Enable centralized monitoring of gas safety across apartments, rental units, or managed buildings.
• Commercial Kitchens & Restaurants
Provide early detection of combustible gas leaks to reduce fire and explosion risks.
• Smart Buildings & BMS Integration
Integrate with ZigBee-based building management systems to trigger alarms, ventilation, or emergency protocols.
• OEM / ODM Smart Safety Solutions
Ideal as a core component in branded smart safety kits, alarm systems, or subscription-based
▶Video：
▶ Shipping:
▶ Main Specification:
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Working Voltage
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• AC100V~240V
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Average consumption
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< 1.5W
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| Sound Alarm |
Sound:75dB(1meterdistance)
Density:6%LEL±3%LELnaturalgas)
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| Operating Ambient | Temperature: -10 ~ 50C Humidity: ≤95%RH |
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| Networking |
Mode: ZigBee Ad-Hoc Networking
Distance: ≤ 100 m (open area)
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| Dimension |
79(W) x 68(L) x 31(H) mm (notincludingplug)
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