Fixed O2/H2S/CO/CO2 Gas Detector

The Fixed Multi-Gas Detector is designed for hazardous areas, detecting combustible and toxic gases such as oxygen (O₂), hydrogen sulfide (H₂S), carbon monoxide (CO), and carbon dioxide (CO₂). With an integrated sound and light alarm, it effectively warns of gas leakage hazards. The smart sensor modular design allows hot-swapping for easy maintenance, while the infrared remote control ensures operation without opening the cover. Featuring IP66-rated protection, it withstands harsh industrial conditions such as dust, moisture, and corrosive environments. Key Features : IP66-rated anti-corrosion coating for dustproof, waterproof, and antiseptic protection. Explosion-proof design (Ex d ib IIC T6 Gb), making it ideal for industrial environments. Infrared remote control for testing without opening the cover. Advanced circuit protection prevents damage from field wiring errors. ATEX & SIL safety integrity certification, ensuring internationally recognized safety standards. OLED display with real-time, wide-angle visibility, suitable for -40°C to 70°C industrial conditions.
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  • Economically Priced
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  • High Reliability
Specifications: 
Gas DetectedO2/H2S/CO/CO2
measure range0-30%VOL/0-100ppm/0-1000ppm/0-5%VOL
response time*T90≤60S
accuracy*≤±5%F.S
repeatability*≤2%F.S
power supply18-28VDC(standard 24VDC)
power consumption≤3W
signal output4-20mA/ RS485
wiringthree-wire/four-wire
relay output2 passive relay (250VAC/5A 30VDC/5A)