China gas detector manufacturer & supplier

Hot Sales 2-Wire Combined Smoke and Heat Detector for Fire Fighting System

YA-SH818

Combined Smoke & Heat Detector, 2-wire/3-wire, circular LED indicator for 360° visibility

2019-02-28

Optical Smoke and Heat Detector for Conventional Fire Alarm System

YA-SH818

Combined Smoke & Heat Detector, 2-wire/3-wire, circular LED indicator for 360° visibility

2019-02-28

2019 Hot Sales Wholesale Factory Price Gas Leak Detector with Ce

YA-CG916

Gas Leak Detector, Natural Gas / LPG, Wall Mounted, AC220V / DC12V

2019-02-28

Wholesale Factory Price Conventional Control Panel for Fire Alarm System

YA-CP100

Fire Alarm Control Panel for Conventional Fire Alarm System, 2-18 Zones

2019-02-26

White Plastic Fire Alarm System Sensor Smoke Detector 24V

YA-CS818

Features
• High stability optical chamber
• Circular LED indicator for 360° visibility
• Network by current, NONC optional

2019-02-26

Ceiling Mounted Wired Fire Smoke Detector with En54-7

YA-CS820

Features
• Optical smoke chamber with high stability
• Network by current, N.O/N.C optional
• Adopted CMOS with low power consumption

2019-02-26

2019 New Design Photoelectric Fire Alarm Smoke Detector with En54-7

YA-CS814

Features
• Optical smoke chamber with high stability
• Network by Current network, N.O/N.C optional
• Adopted CMOS with low power consumption

2019-02-26

2019 New Design Usafe Standalone Smoke Detector for Fire Alarm System.

YA-CS808D

Features
• Unique optical smoke chamber with high stability
• Adapts CMOS with low power consumption
• High adaptability to the ambient with

2019-02-26